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4-Androstene-3B-Ol 17-one: Health Benefits, Side Effects, Uses, Dose & Precautions


Over-the-counter anabolic steroids 4-androsten-3,17-dione; 4-androsten-3beta,17beta-diol; and 19-nor-4-androsten-3,17-dione: excretion studies in men

Since the appearance of 4-androsten-3,17-dione (I) as a nutritional supplement in early 1997, we have frequently observed a characteristic deterioration of endogenous steroid profiles in athletes’ urine in routine anabolic steroid testing in which concentrations of major endogenous urinary steroids and testosterone exceed normal. Human excretion studies are performed with I and newer, over-the-counter “supplements” 4-androsten-3beta,17beta-diol (II) and 19-nor-4-androsten-3,17-dione (III). Endogenous urinary steroids affected by I and II are androsterone, etiocholanolone, their hydroxylated derivatives 5alpha- and 5beta-androstan-3alpha,17beta-diols, testosterone, and epitestosterone. Their concentrations briefly increase by one to two orders of magnitude and return to normal 24 h after oral administration of I and II. The average male may test positive for testosterone because testosterone concentration rises faster than that of epitestosterone, causing the testosterone/epitestosterone (T/E) ratio to rise above the positive cutoff of 6:1. A remarkable distinction in excretion patterns was observed in eastern Asian men, for whom I and II did not affect urinary concentrations of testosterone and did not increase the T/E ratio. First-pass metabolism deactivates most of the orally administered drugs I and II, rapidly converting them into inactive androsterone and etiocholanolone. Drug II is a more effective testosterone booster because of its different metabolic pathway. After the use of III, a precursor of the potent anabolic nandrolone, high concentrations of norandrosterone and noretiocholanolone appear in urine, similar to nandrolone. These are detectable in urine for 7-10 days after a single oral dose of III (50 mg).

Halodrol – supremesportsnutrition

Product Description

Halodrol™ Maximal Muscle Myotropic Developer

  • Bodybuilding’s Most Anabolically-Potent, Single-Dose Tablet!
  • Formulated with Anabolic Agents, Including Legal Pro Hormone Esters
  • Amino Acid Catalytic Converter and Promotes Protein Synthesis
  • Natural Steroidal Anabolic and Anti-Proteolytic Formulation
  • Boost Testosterone Levels and/or Enhance Athletic Performance

Halodrol™ is the evolution and natural progression of unquestionably the most successful prohormone product of all time in the supplement industry. Hi-Tech Pharmaceuticals commissioned the brightest minds in the supplement industry to develop a suitable replacement for this very popular product that would yield results qualitatively and quantitatively similar to the old, Halodrol™. What Hi-Tech Pharmaceuticals has created is quite possibly the most scientifically advanced and well thought out sports nutrition product ever to be seen in the supplement industry — Halodrol™. 

Hi-Tech Pharmaceuticals brings to market the most potent — patented, “cutting-edge” legal bodybuilding prohormone available today. Halodrol™  utilizes 4-androstene-3b-ol, 17-one, which has been shown to convert to Testosterone. 4 androstene-3b-ol, 17-one is a naturally occurring DHEA isomer. It’s structure closely resembles regular DHEA but the double bond is in the 4th position, which dramatically changes its effects. The new kid on the block — 4 androstene-3b-ol, 17-one (4-ANDRO). may be the strongest of the all the “4” series compounds.

 Halodrol™ also contains 1-androstene-3b-ol-17-one (1-ANDRO), which is based upon a naturally occurring metabolite for many animals including man, that has properties far different from standard testosterone in the body. 1-ANDRO is more of a mild hormone that will give you cleaner gains and dramatic strength increases. Very few dietary supplements have been subjected to a clinical study. However, the active prohormone 1-androstene-3b-ol-17-one was the subject of a clinical study at West Texas A&M University, the California Baptist University and the University of Texas at Austin. The results showed 1-androstene-3b-ol-17-one to be significantly more powerful than it would appear structurally. The 9 males gained an average lean mass of 10.4 lbs and an increase in strength of 92.2 lbs in total load on bench/squat/deadlift. 

Halodrol™ really thrusts bodybuilding supplementation into a new era with the most anabolically-potent, single-dose tablet ever created for bodybuilders. Among its numerous obscure anabolic compounds, Halodrol™ contains the highest dosage of anabolic compounds to be found anywhere! Hi-Tech Pharmaceuticals has included this high dosage of 1-androstene-3b-ol-17-one, 4-androstene-3b-ol-17-one, Androstenolone Acetate, Androsterone, and Rhaponticum Carthamoides 100:1 extract to ensure that just one tablet alone surpasses the threshold level required for a truly efficacious anabolic response.

Natural Steroid Alternatives

Let’s face it: I’ve been talking about fringe supplements (and needles) a lot lately.

For example, in my articles on BPC-157 and TB-500 peptides, I taught you how to inject under-the-radar, non-FDA approved but highly efficacious healing peptides under the skin or into the muscle to massively speed up injury healing.

Then, in my article on “Safe Alternatives to Steroids” and my “Guide To Gaining Muscle, Losing Fat & Much More With SARMs” I filled you in on some potent oral liquid compounds called SARMs – which are also a bit controversial, not very well-known in the popular supplement industry, and require safe and informed use, but can also be extremely efficacious.

As you may have guessed by this intro, today I’m back with another controversial stack: a blend of ingredients that can act just as effectively as steroids, with very little of the risk. I do indeed realize this kind of stuff isn’t for everyone, but I’ve gotten so many follow-up questions and interest after the peptides and SARMs post, I figured I should fill you in on my latest find.

Let’s do this.

Steroids: Proceed With Caution

Steroids work.

Why else would professional athletes risk their careers and reputations by using them? But with an increase in muscle growth, strength, power, speed, and muscle recovery comes organ damage, liver cancer, hormone changes, man boobs and female facial hair, unpleasant psychological effects, high blood pressure, and a whole host of other pretty terrible things.

People choose to use steroids because there is just nothing else on the legal market that will have such profound effects on athletic performance. The thing is, there are supplements that can rival steroids without the deleterious effects, they just aren’t sold in very bioavailable forms. If your body can’t absorb a substance, it’s no use to you.

However, thanks to advances in nutrient delivery systems, you can now reap the benefits of extensively studied compounds rather than wasting your money on supplements that are largely excreted by your body without any noticeable effects.

The art of supplementation  involves not only what you put in your body, but also how you get it into your body. Health supplements with a liposomal delivery system have the potential to deliver steroid-like gains without whispers in the locker room or shady black-market dealings. Yes, really. It’s time to consider the use of the proper over-the-counter health supplements in your quest to building the ultimate body.

Okay, it’s time for the disclaimer. Much like TB-500 and BPC-157, some of the supplements I’m going to discuss are banned by the World Anti-Doping Agency and U.S. Anti-Doping Agency. However, if you’re not a professional, in-competition athlete and you want to play with what might just be the most powerful supplement stack on the planet, then sit back, enjoy the ride, and be safe, kids!

The Science of Liposomal Delivery

Let’s start with the best way to get this stuff into the body: something called liposomal delivery.

In the human body, vesicles are small structures found within a cell, which consist of a lipid bilayer surrounding fluid. These vesicles transport materials within the cytoplasm. When created artificially, vesicles are called liposomes. The word “liposome” comes from the two Greek words for fat (lipo) and body (soma), since liposomes are composed of phospholipid – a class of lipids that make up cell membranes.

Liposomes have been studied for their ability to deliver drugs and supplements in a targeted way with many benefits to the user. All of that being said, the big deal about liposomal delivery systems is their ability to improve the quality of the supplements or medication by stabilizing the therapeutic compound and overcoming natural obstacles the body presents in the form of cellular and tissue uptake.

The human body is amazing – it will reject, or at least attempt to reject, anything foreign we consume or inject into our bodies. This includes over the counter medications, vitamins, supplements, and prescribed medications. That means when we take these things in an effort to improve our health, provide vitamins or minerals we aren’t getting from our diet, or boost our strength and muscle mass – our body is rejecting most of it! This is why people don’t see the results they’re looking for with the majority of supplements designed for muscle growth, fat loss, and even vitamin deficiencies.

But, when you take any supplements that have a liposomal delivery system, the distribution of the supplement is improved and the body absorbs more of the vitamins or supplements. Liposomes are the most bioavailable way to deliver nutrients because they can modify drug absorption, reduce drug metabolism, prolong biological half-life or reduce toxicity. It’s a little like a chemistry magic show. So, the liposomes encapsulate the compounds to protect them from early inactivation and dilution during circulation, meaning the quality of the supplement or medication remains intact until it is fully delivered to the area of the body that will use it. It’s like putting a suit of armor around the supplement, so your stomach acids and whatever other warriors live in your body can’t attack and put it out of commission before it has the chance to give you the benefits it’s designed to deliver! Liposomes protect the supplements so your body has a chance to receive the benefits.

Consumption of supplements through a liposomal delivery system provides many scientific advantages, including biocompatibility, ability to carry large drug payloads, capacity for self-assembly, and a wide range of biophysical and physicochemical properties that have the ability to modify for control of biological characteristics.  

A very few number of nutritional supplement companies are relying on the benefits of liposomal delivery systems at this time. It’s well documented that the bioavailability of oral supplements is limited – meaning we don’t really absorb all of the nutrition we consume. This makes most supplements a total waste of time and money. When you are checking out possible supplements for muscle growth and/or weight loss – make sure they contain the liposomal delivery system to ensure you are going to actually absorb the substance in your body. It’s pretty simple: liposome delivery increases the amount of nutrition your body actually absorbs from the supplement.

So, now that you know the science of why this stuff works, it’s time for you to get what you came here for. A muscle-building stack. Here’s an example of a supplement stack you can actually buy over-the-counter for building muscle and burning fat very similarly to steroids, without the side effects:

  • 1-DHEA (also known as 1-Androsterone, 1-Dehydroepiandrosterone, or 1-androsten-3b-ol-17-one)
  • 4-DHEA Blend (also known as 4-androstene-3b-ol, 17-one, 4-androstene-3b-ol,17-one Undecanoate, or 4 androstene-3b-ol, 17-one Caprylate)
  • An aromatase inhibitor
  • On cycle support
  • Post cycle therapy

Taking this combination of compounds (along with a healthy diet and physical exercise) can reduce your body’s fat content pretty dramatically, increase lean body mass at the same time, improve some workout injury recovery rates, and do it all while shielding your liver and other organs from the harmful effects of the alternative option to this stack: steroids.  

So let’s break down each of these compounds so you can see what they do, what they’re made of, and why you might consider taking this stack.

What is 1-DHEA?

1-DHEA is a modified compound of the parent steroid hormone Dehydroepiandrosterone, also known as androstenolone or DHEA. DHEA is produced by our bodies naturally, and in the human body, DHEA is the most abundant steroid hormone in circulation. It is produced by the adrenal glands, the brain, and the gonads. In the brain, Dehydroepiandrosterone functions as a metabolic intermediate, responsible for biosynthesizing androgen and estrogen sex steroids.

Although the research isn’t conclusive for all of these, DHEA has been used to improve physical performance, slow or reverse aging, improve cognitive skills of older people and slow the progress of Alzheimer’s, to treat sexual dysfunction, to improve sexuality in men and women, to prevent muscle damage from exercise, to treat metabolic syndrome, clogged arteries, depression, and if you can believe it, to treat a heck of a lot more conditions. I’ll go into the relevant science in a minute.  

But first, back to 1-DHEA. In the human body, 1-DHEA is converted into 1-testosterone (the prohormone steroid that was banned in 2005 by the FDA and DEA) through a two-step conversion via two enzyme pathways. 1-DHEA is preferred over the standard DHEA that can be purchased from Amazon and other store shelves as DHEA/5-DHEA. This is because it doesn’t have the same estrogenic side effects as DHEA/5-DHEA that you don’t want to deal with. 1-DHEA can’t be converted into estrogen or activate the estrogen receptor the way DHEA is known to do. Because of this, it stacks well with other supplements to obtain gains in muscle tissue. 1-testosterone, the potent anabolic steroid end-product we’re truly after when taking 1-DHEA, has been shown to significantly improve muscle size, strength, and power.

Okay, back to the science. A 2013 study showed that 1-DHEA supplementation lead to significant increases in lean muscle mass, significant fat loss, and increased strength in the back-squat, bench press, and deadlift. The participants were given 330mg of 1-DHEA, spread across three doses each day, over the course of four weeks.

1-DHEA reduces both the user’s body weight and their appetite. Studies on glucose metabolism with rats shows that DHEA reduces body fat. The rats in the study were fed a high-fat diet with 1-DHEA supplements daily for a period of eight weeks. After eight weeks, the rats experienced weight loss even though they consumed large amounts of fat.

Other studies have shown anti-obesity effects on mice when given daily DHEA supplements, even when the mice studied were genetically predisposed for obesity. It was confirmed by these studies that DHEA prevents the Ay gene from promoting excess fat deposition via some mechanism(s) other than reduced dietary intake.

In addition to the supplement’s ability to help you lose weight by reducing body fat, it’s also been shown to reduce arterial aging and reduce cardiovascular disease risks. Unfortunately for all of us, when you are between the ages of 25 and 75 years old, the aging process results in arterial stiffness – a condition that predicts cardiovascular disease. Also, it is during this period of aging that the concentration of serum dehydroepiandrosterone (DHEA) decreases by about 80%.  1-DHEA helps you combat the effects of this aging by supplementing your body’s production of DHEA.

DHEA has been shown to increase sexual interest, as well. This is great news considering that typical testosterone steroid use over prolonged periods can decrease drive and sex drive.

In two short term studies, negative effects involving DHEA were minimal. One study looked at the administration of DHEA at a dose of 200 mg per day for 24 weeks and produced only slight androgenic effects. Another study looked at a higher dose of 400 mg per day for 8 weeks, with very few adverse events being reported.

As for you guys out there who care about the death of your testicles, here’s a fun fact: this supplement may also help you prevent apoptosis caused by testicular torsion, which is the death of cells that happens normally as an organism grows and develops. Testicular torsion can occur at any age, but is most common in individuals between the ages of 12 and 16. If it does occur, it almost always requires an emergency surgery to save the testicle. If surgery isn’t completed in time, blood flow may be cut off for too long and it can lead to the need for removing the testicle.

And finally, to get that whole testicle-dying thought off your mind, taking 1-DHEA also seems to help people feel better in general, particularly those who may have hypopituitarism or adrenal failure. Replacing DHEA helps females experience modest improvements in their well-being and minor improvements in mood, as well as for male hypopituitary patients receiving growth hormone replacement.

OK, let’s move on to the next component of this steroid-alternative stack: 4-DHEA.

What Is A 4-DHEA Blend?

A 4-DHEA blend is a precursor to Androstenedione which is converted to pure testosterone in the body, making it a mass anabolic agent and fat loss. Because it requires a two-step conversion process, it is not considered a prohormone. It is known and identified by many names, including:

  • 4-Andro
  • 4-Androsterone
  • 3a-hydroxy-5a-androstan-17-one
  • Androst-4-ene-3,17-dione (Androstenedione)

Androsterone is a steroid hormone created in the liver from the metabolism of testosterone. In 4-DHEA supplements, androsterone converts into testosterone via a two-step process that involves little effect or stress on your liver and other organs. Once converted, it fuels the growth of muscles, provides a general feeling of well-being, and increases sex drive.

Androstenedione is naturally found in the human body, plants, and meat. Taking Androstenedione in supplement form results in testosterone increases, helping athletes train harder and recover from injuries quicker.

Supplements containing DHEA can increase bone density, especially helpful as people age and bone loss naturally occurs.

Interestingly, supplementing with DHEA has shown a 10% increase in IGF-1 in men and women 50-65 years of age, the hormone I discuss extensively in the article “Should You Use This Controversial Hormone Marketed As A Natural “Fountain Of Youth?”

As with many easily-metabolized prohormones, the trouble with taking 4 DHEA supplements is that the body generally metabolizes it so quickly that you don’t see the results. That’s why you need to look for 4 DHEA supplements that include a liposomal delivery system, to ensure your body can make use of the ingredients and you’re not just flushing it down the toilet (literally!)

Now that you know the muscle-building potential of the first two supplements, along with their myriad of other benefits, let’s talk about the elephant in the room – that is, the possible estrogenic effects and how to avoid getting man boobs or estrogen dominance while taking this stuff.

What Is An Aromatase Inhibitor?

The next part of the stack as an aromatase inhibitor, and it’s a crucial addition.

Aromatase inhibitors prevent the production of estrogen and are used to treat postmenopausal women and dudes with estrogen dominance and man boobs, but offer benefits to the serious fitness buff as well. Aromatase inhibitors block the aromatase enzyme, which results in turning the androgen hormone into small amounts of estrogen in the body. It’s important that your body doesn’t over compensate and create too much estrogen when you’re cycling with prohormones and other supplements that may increase your testosterone levels and create a hormonal imbalance.

Aromatase inhibitors will ensure you don’t have too much estrogen so you can get better results. When bodybuilders and athletes use supplements, steroids, peptides, or SARMs to help them reach their fitness goals, you’ll probably never hear anyone bragging about their increase in estrogen and decrease in sexual function! But unfortunately, many of these solutions do increase estrogen production and that can cause negative impacts on your body and training performance.

An aromatase inhibitor can increase the results you’ll get with resistance and aerobic exercises for improved lean body mass, decreased body fat, and decreased total body mass index.

To get the most out of your efforts to build lean muscle, you need to manage estrogen and maximize testosterone. The anti-estrogen supplement that reduces the amount of circulating levels of estrogen in the body is a compound that goes by the names Androst 3,5-dien-7,17-dione, 3-deoxy-7-oxo-DHEA, 7 Keto DHEA – a metabolite of 7-Keto DHEA.

Aromatase inhibitors are primarily used as part of this stack to counteract the estrogen-increasing effects of the other supplements, but they also provide some additional benefits that can help you with your overall goals, including raising your natural myotropic state to assist with the growth of muscle mass, decreasing fat storage, improving your recovery time, increasing testosterone, and improving your drive.

Some aromatase inhibitors will also include drive support to ensure that your hormones are balanced and your sex-drive is intact. Safed Musli is a medicinal plant used in Ayurvedic medicine as an aphrodisiac, drive enhancer, an energy booster, and offers general immune support. One study showed a marked aphrodisiac effect and increased drive, along with a significant increase in sperm count.

Now that you know how your muscle-building efforts will be supported, it’s time to discuss the ways in which you should support the rest of your body’s systems during a prohormone cycle.

What Is On-Cycle Support?

On-cycle support supplements, which make up most of the rest of this stack, will help optimize your cycle on a steroid alternative stack and get you better results, while protecting and preserving your body’s organs from the negative side effects of strenuous training and nutritional supplementation.

Here’s the deal: many of these supplements can put additional stress on your liver and other organs. Even legal prohormones such as 1-DHEA and the 4-DHEA in this stack, which result in limited liver toxicity and fewer side effects than a steroid cycle, will benefit from an on-cycle support product to counteract issues from increased cholesterol levels, inflammation, increased blood pressure, and prostate health. Anabolics are processed through your liver, and they can increase blood pressure. Using an on-cycle support supplement provides the support your liver needs to repair and detoxify during your cycle, while helping you maintain lower blood pressure.

On-cycle support supplements that contain saw palmetto, a palm tree from Florida, can boost drive by increasing the body’s levels of testosterone. It works by preventing the breakdown of testosterone into the byproduct dihydrotestosterone. The body is then able to maintain more of its testosterone, which can slow or even stop the growth of the prostate gland. It’s used most often to treat symptoms of an enlarged prostate, but can sometimes be used to treat low sperm count, low sex drive, inflammation, migraine, bronchitis, and diabetes.

Hawthorn berry and leaf extract, an herb used since the 1st century to treat heart disease, is also a common ingredient of quality on-cycle support supplements. Starting in the early 1800s, doctors in America were using hawthorn to treat respiratory illnesses and circulatory disorders, along with heart problems ranging from high blood pressure, irregular heartbeat, and even heart failure. It can keep your heart strong during your hardest workouts.

Laboratory studies with animals show hawthorn contains antioxidants which can destroy free radicals.  Free radicals are found naturally in our bodies and as we age they increase, and can damage cell membranes, kill our body’s cells, and tamper with our DNA. Antioxidants are responsible for destroying free radicals and are thought to reduce the health problems associated with aging. By adding on-cycle support to your stack, you can reduce the damages caused by free radicals in your body while supporting your liver and blood pressure.

On-cycle support systems should also contain CoEnzyme Q10 or its reduced version CoQ10, aka ubiquinol. Ubiquinol is a potent antioxidant that mops up the free-radical by-products of your cell’s energy production in your mitochondria. CoQ10 will also reduce bodily inflammation (this naturally occurs during heavy exercise and CoQ10 offers necessary support) and reduces the risk of heart failure.

So obviously, don’t skip the on-cycle support.

And finally, there’s PCT. Prepare to add this final term to your supplement vernacular.

What Is Post-Cycle Therapy (PCT?)

With all of the results and changes your body will go through while using a supplement stack like the one I’m about to show you, it is a good idea to add as much post-cycle therapy protection as possible. Post-cycle therapy formulas return your internal organs to their pre-cycle, optimal operational levels. A PCT in this stack can be used in combination with each of the other supplements you’ve already read about, and then again afterward when you are working to rebalance your hormones. It’s designed to return your blood panel to homeostasis faster and decrease the recovery time you need in between cycles so you can obtain more gains over the long term.

The main ingredient of quality post-cycle therapy supplements, N-Acetyl-Cysteine, is used in a wide variety of medications. It features the ability to prevent liver damage from alcoholism, protects the body against environmental pollutants, reduces toxicity of drugs given to cancer patients, works to reduce hangover symptoms, prevents kidney damage caused by X-rays, and is used to treat HIV patients. It’s also used by healthcare providers to prevent multi-organ failure leading to death. If it can be used for all of these purposes with good results, it stands to reason that it can assist heavy body builders with the protection of their organs as well. N-acetyl-cysteine is also a by-product of glutathione and helps regulate glutathione maintenance and metabolism, an important aspect when combating premature aging, infections, injuries, and supporting liver detoxification.

Tribulus Terrestris Saponins is an all-natural compound that is ideal for providing support after your cycle. It is known for improving sexual health, building muscle strength, aiding in blood circulation, increasing stamina and boosting testosterone naturally.

Including 5a-hydroxylaxogenin will ensure that you maintain your gains after your cycle. It is part of a group called Brassinosteroids that have been shown to have an anabolic effect by increasing protein synthesis while inhibiting protein breakdown.

And boom, that’s it! You’ve learned about the muscle-building and fat-loss potential when using 1-DHEA and 4-DHEA, why these forms of DHEA are more effective than the usual DHEA/5-DHEA that are on the market, how to use testosterone-boosting supplements without the estrogenic effects when combined with an aromatase inhibitor, the crucial aspects of including on-cycle and post-cycle support within your stack, and the importance of these supplements using the liposomal delivery system.

And now, let’s move on to a stack I’ve recently discovered.

How to Build A Supplement Stack That Is A Potent Alternative To Steroids

The following is a 100% legal supplement stack that will give you quick and quite noticeable results in the muscle gain and fat loss department and offer you a potent alternative to steroids. It’s time to make shady dealings and steroid horror stories a thing of the past. Instead, you can safely build muscle and burn fat at the same time using a specific and balanced combination of supplements. And of course, this stack features the liposomal delivery system.

The stack is made up of five different supplements made by a company called “Vaxxen Labs”:

Let’s take a look at what each of these contain…

Androxx contains a a 75mg 1-DHEA mix of:

  • 1 androstene-3b-ol, 17-one
  • 1 androstene-3b-ol, 17-one Undecanoate
  • 1 androstene-3b-ol, 17-one Caprylate

Axxis is a 75mg 4-DHEA blend, containing:

  • 4 androstene-3b-ol, 17-one
  • 4 androstene-3b-ol, 17-one Undecanoate
  • 4 androstene-3b-ol, 17-one Caprylate

Exxstane is an aromatase inhibitor, containing:

  • Androst 3,5-dien-7,17-dione, 3-deoxy-7-oxo-DHEA, 7 Keto DHEA (75mg)
  • Safed Musli (500mg)

Pillar contains the active ingredients:

  • N-Acetyl-Cysteine (600mg)
  • Red Yeast Rice Powder (400mg)
  • Saw Palmetto (300mg)
  • Hawthorne berry and leaf extract (250mg)
  • Celery seed extract (250mg)
  • Grape seed extract (200mg)
  • CoEnzyme Q10 (100mg)

Descend contains a lengthy list of ingredients to get the rest of the job done for you using the approach you read about earlier in this article, including:

  • N-Acetyl-Cysteine (600mg)
  • Tribulus Terrestris 45% Saponins (400mg)
  • Stinging Nettle Root Powder (300mg)
  • Red Yeast Rice Powder (200mg)
  • Saw Palmetto (200mg)
  • Milk Thistle (200mg)
  • Androsta-3,5-diene-7, 17-dione (75mg)
  • Mucuna Pruriens (50mg)
  • Ubiquinol (50mg)
  • Chrysin (50mg)
  • 5a-hydroxylaxogenin (25mg)

So let’s take a closer look at what each of these Vaxxen Labs compounds were designed to do:


Androxx converts Androstenediol to Androstenedione within the body, which is then converted into 1-testosterone. The liposomal delivery systems ensures that this prohormone supplement is absorbed and because it is non-methylated, it will not damage the liver.

Recommended Dosage: One 75mg 1-DHEA blend tablet, twice per day


Axxis is an anabolic agent that will produce gains in strength and size in only a matter of weeks. The lack of absorption and effectiveness of previous 4-DHEA supplements is finally not a concern with the liposomal delivery of this product.

Recommended Dosage: One 75mg 4-DHEA blend tablet, twice per day


Prevent the bloating and loss of drive that can come with an increase in estrogen while supporting muscle growth and fat loss.

Recommended Dosage: Two capsules, one time per day with food (75mg Androst 3,5-dien-7,17-dione, 500mg Safed Musli)


Protect your liver and your prostate while maintaining a healthy blood pressure, cardiovascular system, and kidneys throughout your prohormone cycle. The antioxidants help your body recover from excessive oxidative stress induced through heavy exercise.

Recommended Dosage: Three capsules, one time per day with food


This blend will return your body to its optimal state by offering antioxidants, nervous system support, liver support, and ingredients that naturally support your body’s testosterone levels.

Recommended Dosage: Three capsules, one time per day with food

You can get any and all of the supplements above at Vaxxen Labs with discount code “BENG10” for 10% off. Better yet, order by Mar 31 and get a free t-shirt (while supplies last) so that you can show off those new lean arms.

Just make sure to stack them properly. You can’t grab one random bottle, consume in the absence of the other necessary components, and not risk issues with things like estrogen dominance or liver damage. So be careful.

Should You Consider Using This Stack? Who Shouldn’t Use It?

So there you have it.

If you’re serious about your strength training and muscle building, you’ve hit a plateau, or you’re at a point in your life where gaining and maintaining muscle or losing fat is becoming a bit more difficult, then this stack could indeed work for you, especially if you fall into the category of:

  • Competitive natural athletes
  • Off-cycle steroid users who want to maintain strength and not lose their gains
  • Injured athletes looking for faster recovery

That being said, pretty much anyone can supplement with this stack in order to experience measurable muscle growth, increased strength, significant fat loss, and a variety of potential other health benefits with this over-the-counter supplement stack.

But as I mentioned earlier, many of these compounds are banned by the World Anti-Doping Agency and U.S. Anti-Doping Agency. However, if you’re not a professional, in-competition athlete and you want to play with what might just be a very powerful supplement stack that gives a potent alternative to steroids, then go for it.

In the meantime, do you have questions, thoughts or feedback for about the supplement stacks and alternatives to steroids in this article? Leave your comments below and I’ll reply!

Ask Ben a Podcast Question

Screen Your Dietary Supplements | U.S. Anti-Doping Agency (USADA)

1,3-Dimethylamylamine Prohibited In-Competition
1,3-Dimethylbutylamine Prohibited In-Competition
1,3-Dimethylpentylamine Prohibited In-Competition
1,3-DMAA Prohibited In-Competition
19-NorAndrost-4ene-3b-ol, 17-one Prohibited at all times
19-Norandrostenedione Prohibited at all times
1-amino-2-phenylpropane Prohibited In-Competition
1-andro Prohibited at all times
1-androstendiol Prohibited at all times
1-androstenedione Prohibited at all times
1-phenyl-1-methyl-2-aminoethane Prohibited In-Competition
2- phenyl-1-propanamine Prohibited In-Competition
2,17a-dimethyl-17b-hydroxy-5a-androst-2-ene Prohibited at all times
2a,3a-Epithio-17a-Methyl-5a-Androstan-17b-ol Prohibited at all times
2-Amino-4-methylhexane Prohibited In-Competition
2-Amino-4-Methylpentane Citrate Prohibited In-Competition
2-Hexanamine, 4-methyl- (9CI) Prohibited In-Competition
2-phenylpropan-1-amine Prohibited In-Competition
2-phenylpropylamine Prohibited In-Competition
3b-hydroxy-androstane-3b-ol,17-one Prohibited at all times
4-Amino Methylpentane Citrate Prohibited In-Competition
4-Amino-2-Methylpentane Citrate Prohibited In-Competition
4-AMP Citrate Prohibited In-Competition
4-Chloro-17a-Methyl-Androst-1,4-diene-3-17b-diol Prohibited at all times
4-Estrene-3,17-Dione Prohibited at all times
4-HMP Prohibited In-Competition
4-Hydroxy-N-Methylphenethylamine Prohibited In-Competition
4-Methyl-2-hexanamine Prohibited In-Competition
4-Methyl-2-hexylamine Prohibited In-Competition
4-Methyl-2-Pentanamin Prohibited In-Competition
53-43-0 Prohibited at all times
7-Keto DHEA Prohibited at all times
Acacia Rigidula (products that list this herbal might contain synthetic BMPEA) Prohibited In-Competition
Alpha-benzylethylamine Prohibited In-Competition
AMP Prohibited In-Competition
AMP Citrate Prohibited In-Competition
Amperall Prohibited In-Competition
Anamorelin Prohibited at all times
Androstenolone Prohibited at all times
Arimstane Prohibited at all times
beta-methylbenzeneethanamine Prohibited In-Competition
Beta-methylphenethylamine Prohibited In-Competition
beta-phenylpropylamine Prohibited In-Competition
Boldione Prohibited at all times
Capromorelin Prohibited at all times
Dehydroepiandrosterone Prohibited at all times
Dehydroisoandrosterone Prohibited at all times
DHEA Prohibited at all times
Dimethylamylamine Prohibited In-Competition
DMAA Prohibited In-Competition
DMBA Prohibited In-Competition
Drolban Prohibited at all times
Dromostanolone Prohibited at all times
Drostanolone Prohibited at all times
Durabolin Prohibited at all times
Dymethazine Prohibited at all times
EGF Prohibited at all times
Enobosarm Prohibited at all times
Epiandrosterone Prohibited at all times
Epistane Prohibited at all times
Estra-4,9-diene-3,17-dione Prohibited at all times
Examorelin Prohibited at all times
Fibroblast-GF Prohibited at all times
Geranamine Prohibited In-Competition
GHRP-2 Prohibited at all times
GHRP-6 Prohibited at all times
GTx-024 Prohibited at all times
Halovar Prohibited at all times
Hexadrone Prohibited at all times
Hydroxyephrine Prohibited In-Competition
Ibutamoren Prohibited at all times
IGF-1 Prohibited at all times
IGF1A Prohibited at all times
Insulin-like Growth Factor Prohibited at all times
Ipamorelin Prohibited at all times
Macimorelin Prohibited at all times
Methalone Prohibited at all times
Methasterone Prohibited at all times
Methyl-4-Tyramine Prohibited In-Competition
Methylhexanamine Prohibited In-Competition
Methylhexanenamine Prohibited In-Competition
Methylsynephrine Prohibited In-Competition
MGF Prohibited at all times
MK-2866 Prohibited at all times
MK-677 Prohibited at all times
N-(4-cyano-3-(trifluoromethyl)phenyl)-3-(4-cyanophenoxy)-2-hydroxy-2-methylpropanamide Prohibited at all times
Nandrolone Prohibited at all times
N-Methyl-2-Phenylethanamine Prohibited In-Competition
N-Methyl-B-Phenethylamine Prohibited In-Competition
N-Methylphenethylamine Prohibited In-Competition
NMT Prohibited In-Competition
Octopamine Prohibited In-Competition
Ostarine Prohibited at all times
Oxilofrine Prohibited In-Competition
Oxyephrine Prohibited In-Competition
PDGF Prohibited at all times
Pralmorelin Prohibited at all times
Prasterone Prohibited at all times
R-beta-methylphenethylamine Prohibited In-Competition
R-beta-methylphenethylamine HCl Prohibited In-Competition
Relamorelin Prohibited at all times
SM-130,686 Prohibited at all times
Somatomedin C Prohibited at all times
Tabimorelin Prohibited at all times
TGF B-2 Prohibited at all times
?MePEA Prohibited In-Competition
?-methylphenylethylamine Prohibited In-Competition
N-Methyltyramine Prohibited In-Competition

How much 4-DHEA gets converted to testosterone?


Everything about 4-DHEA



4-DHEA powder video




I.4-DHEA powder basic Characters:


Name: 4-DHEA powder
CAS: 571-44-8
Molecular Formula: C19h38O2
Molecular Weight: 288.42
Melt Point: 138-141℃
Storage Temp: Room Temperature
Color: White or Off white Crystalline powder



1. What Is 4-DHEA?


4-DHEA powder, CAS 571-44-8, also known as 4-androstene-3b-ol,17-one,  3β-Hydroxy-4-androsten-17-one, 3β-hydroxyandrost-4-en-17-one, 3β-hydroxy-D4-androsten-17-one, 3β-hydroxyandrost-4-en-17-one, 3β-hydroxy-etioallocholan-4-en-17-one. 4-Dehydroepiandrosterone (4-DHEA) is a steroid that is an isomer of 5-dehydroepiandrosterone.

4-DHEA powder is a naturally occurring non-methylated (non-17AA) PRO-steroid. Although 4-DHEA can aromatize to estrogen it is probably not enough to cause high estrogen related side-effects. Overall results will be similar to or the original 4-AD banned back in 2004. Higher doses of this compound will produce fairly lean gains in muscle mass, with moderate improvements in strength. This product may produce some bloat from the estrogen conversion, which could be countered by administering an aromatase inhibitor, but this will largely defeat the purpose of using this compound to begin with.


4-DHEA information
Name 4-DHEA, 4-Andro,4-AD
CAS 571-44-8
Molecular Formula C19h38O2
Molecular Weight 288.42
Melt Point 138-141℃
Storage Temp Room Temperature
Color White or Off white Crystalline powder
Delivery Time within 12 hours after payment
Payment Method WU,MG,BT,TT
Source www.aasraw.com 
Package foil bag or customization
Description 4-DHEA is a naturally occurring non-methylated (non-17aa) pro-steroid. 4-DHEA, like DHEA, requires a 2 step conversion process involving 3b-HSD and 17b-HSD to convert it to Androstenedione/androstenediol, and then testosterone. What makes 4-DHEA slightly different from DHEA is a double bond in the 4th position rather than the 5th. This makes 4-DHEA less estrogenic by not acting directly upon the estrogen receptor like DHEA has been found to do.

Since this compound is naturally occurring and non-methylated overall side-effects will be fairly mild. However, high doses may also lead to oily skin, acne and increased blood pressure. Because this steroid is non-17AA there should be less concern about it negatively affecting the HDL/LDL ratio. Because this compound can convert to testosterone it can also convert to DHT and other 5A-reduced metabolites. This can serve as a good stack with progestational or relatively non-androgenic compounds that may create problems with libido or gyno because of lacking androgenic potency.



2. How Does 4-DHEA Work? 


After being consumed, 4-DHEA(4-Andro) enters your bloodstream and converts into testosterone. The compound will start to have a noticeably high anabolic behavior, resulting to size and strength increases while enhancing your sex drive – giving you that incredible “Alpha Male Ecstasy.”



3. Is 4-DHEA(571-44-8) a Prohormone?


What is Prohormone? Prohormones are an affordable solution for maximum hormone results. Prohormones are compounds that are taken orally. Prohormone means the compound acts are a precursor for a hormone. On their own, they are not effective. Their job is to circulate through the bloodstream. Once the prohormone is converted to a hormone, it regulates hormone levels. Think of a prohormone being a pro-protein that converts to a protein to improve athlete performance and muscle health.

4-DHEA is a prohormone, and to be clear, 4-DHEA is not a prohormone because it requires two conversions to turn into Testosterone.  So, think of 4-DHEA as more of a “pro-pro-hormone”.

4-DHEA(4-Andro),is a prohormone that allows users to benefit from DHEA without the negative side effects of estrogenic overload. 4-DHEA is a naturally occurring DHEA isomer. DHEA, or dehydroepiandrosterone, is hormone produced by the adrenal gland.

The adrenal gland is a gland that is on top of the kidney. It is the main producer of the most important hormones in your body that help regulate your sex hormones and cortisol. You need these hormones for good health and survival. One of the most important hormones produces by the adrenal glands is adrenaline. Your fight or flight reaction to stressful situations comes from these critical hormones on your kidneys.

The hormone DHEA produced by the adrenal glands, but the brain makes it too. DHEA allows for the production f androgens and estrogen, which is a benefit desired most by those who want to increase muscle size and muscle health. As the body ages, DHEA production in the body reduces. The reduction in DHEA in the body leads to hormonal disorders, reduced sexual function, and osteoporosis.

4-DHEA is a prohormone that prompts healthy androgenic activity and may restore DHEA levels in the body. It remains inactive until the processes are triggered at the right time.



4. What Are 4-DHEA benefits? 


4-Androsterone targets the development of muscle gains specifically, around 8-12 pounds of lean muscle mass within 4 to 6 weeks of running the prohormone. Take note that this effect will be more evident with the right diet and workout.

In addition, 4-DHEA benefits expect to have these results:

-Better power and strength

-Improved cutting


-Enhances your mood

-Faster recovery time

With proper nutrient timing, you will notice you recover from workouts way faster then you did when off cycle.

-Enhanced libido

You will notice stronger erections and more powerful orgasms. You will also notice that you will have more energy in bed.

-Non-methylated, so your liver is spared

Of course, the top two 4-DHEA(571-44-8) benefits are improved strength and muscle growth. These are what you’re looking for to create an elite physique.The third best 4-DHEA benefits would be help in recovery, because then you can workout more often and get gains faster.



5. Is 4-DHEA an Anabolic Steroids?


Technically, yes. But the difference between regular steroids and 4-andro makes it legal in the United States.The reason being is 4-DHEA, the alternative name for 4-andro, has a variation that our body naturally creates.

DHEA stands for – try and sound this one out – dehydroepiandrosterone, which is one of the most abundant circulating steroids made in the human body.

Through the enzyme conversion process, 4-andro supplements become traditional steroids that have already passed through the liver.

It then enters the bloodstream as full-blown testosterone, which your body uses like naturally-made testosterone. Yet it doesn’t destroy your liver, making it a safe supplement.



6. How To Use 4-DHEA?


For beginners, you should dose 4-DHEA(4-DHEA dosage) for 4-6 weeks, between 300-500 mg daily.

For intermediate or advanced bodybuilders or powerlifters, you can go for 6-8 weeks and go with 300-750 mg 4-DHEA dosage per day.

These should be followed strictly, because 4-andro is a prohormone that isn’t to be trifled with. Make sure you stick to a solid regimen, including timing and cycling.

Within this timeframe, you should expect to get 8-10 pounds of muscle growth.

The best way is to split up your daily dose, one part in the AM and another in the PM.

Or, for optimal results, taking one half of your supplement an hour before your workout and right before bed. This ensures the most muscle growth, strength increase, and recovery.



7. How to advoid 4-DHEA side effects?


4-DHEA(4-Andro) has little to no side effects/4-DHEA side effects. You may experience a minor estrogen conversion, muscle cramps, high blood pressure, aggression and in some cases gynecomastia (gyno).

An estrogen blocker is necessary to decrease estrogen conversion and avoid gyno as well as other estrogen connected side effects. These effects can be reduced or totally prevented with the right maintenance supplement.



8. How much 4-DHEA gets converted to testosterone? 


This is a magic question that everybody wants to know. But unfortunately, the answer is “it depends” and that means that it really depends on the person. If they have unusually high aromatase levels then you may get some estradiol. If there are lots of the HSD enzymes, you could get a huge bump in testosterone. It really depends on the individual, but some studies have shown up to a 30% conversion with prohormones – which is significant.

Since it converts into so many compounds in the body, the best way to use 4-DHEA(571-44-8) is as a small cofactor in your cycle. 4-DHEA shouldn’t really be the primary prohormone in your stack. It’s best used in combination with other prohormones like 1-DHEA in a 2:1 or 3:1 ratio (depending on your body type – ectomorphs should use 2:1, while endomorphs should use 3:1).



9. What Is The Difference Between DHEA and 4-DHEA


What Is The Difference Between DHEA and 4-DHEA
Main Effects -Anti-aging (youthful energy)
-Exercise endurance
-Fat loss
-Muscle sparing (anti-catabolic)
-Immune system
-Muscle mass (nitrogen retention)
-Blood volume (hematopoietic)
-IGF-1 & GH
Primary metabolite 5-androstenediol (5-AD) 4-androstenediol (4-AD)
Description DHEA is considered “generic” or regular DHEA. It can technically be called 5-DHEA, since the double bond is located in the 5th position.

DHEA has been popular in the life extension crowd since the 1980’s. It’s typically used for its ability to support energy and general wellbeing at a dose of 50-100mg/day. (1-3) More recently, higher doses of DHEA have been used to improve body composition due to DHEA’s mild anabolic and thermogenic effects. (1, 4) This makes DHEA an excellent choice for cutting during a calorie deficient diet, since DHEA has good muscle sparing properties. (1, 17)

DHEA converts to testosterone at a rate of about 1%, however it has high conversion to 5-androstenediol, where it gets its mild androgenic and anabolic effects. (5-8) DHEA’s thermogenic properties come from its conversion to 7-oxo-DHEA. (4)

Due to DHEA’s mild androgenic effects it rarely produces hair loss or acne. Although DHEA has moderate estrogenic effects, it rarely produces gyno or undesirable estrogenic side effects.(1-3) Some more sedentary users have reported anxiety or sleeplessness with DHEA, which is likely related to the neurosteroid activity in the brain. (3) However, this effect is also reported as “motivational energy” which is a frequently reported benefit of DHEA.

Because of DHEA’s wide range of benefits and its balanced hormonal properties it can easily be used for cutting, or to keep gains lean during a lean mass building cycle.

4-DHEA is a naturally occurring DHEA isomer. It’s structure closely resembles regular DHEA but the double bond in the 4th position dramatically changes its effects.

4-DHEA readily converts to 4-androstenediol, rather than 5-androstenediol, boosting its anabolic potency more than 2x over regular DHEA. (6-8, 11) 4-DHEA is also expected to have a higher conversion rate to testosterone compared to regular DHEA. (6, 7) The 4-DHEA also lacks the calorie burning thermogenic properties, therefore offering superior calorie retention for a bulking effect. (4) This increased anabolic potency and reduced thermogenic action will lead to noticeable gains in strength, lean tissue growth, and weight gain.

4-DHEA will have mild estrogen conversion that can be easily balanced with a non-aromatizing steroid like androsterone or 1-DHEA. Overall gains will be similar to the original “4-AD” banned in the 2004 Steroid Control Act.

As with the other DHEA isomers, 4-DHEA is naturally occurring and non-toxic. (9) Side-effects such as oily skin or reduced fertility are considered mild and temporary. The most notable side-effect would be suppression of natural testosterone production, which makes PCT necessary after a cycle. Overall 4-DHEA is a very safe and effective lean muscle building agent.

The only downfall to 4-DHEA is its high cost due to the high dose that is required to see significant muscle building effects.


10. Top 5 Popular Prohormones



4-DHEA(4-Andro) (also known as 4-Androsterone – 3b-hydroxy-androst-4-ene-17-one) is a precursor to 4-Androstenediol and 1-Androstenedione, which is a precursor to testosterone. This means that through a two-step conversion process, 4-DHEA will convert into testosterone within the body. Just like 1-Andro, this prohormone is non-methylated and thus not toxic to the liver. However, it does aromatize to estrogen, so the use of an aromatase inhibitor (AI) is necessary when cycling this compound.

A good dose of 4-DHEA would be 300-750mgs per day depending on individual experience with performance enhancing drugs (PEDs). Regarding the recommended cycle duration, the user would run it for 6-8 weeks. As mentioned above, you should use an aromatase inhibitor to block estrogen during the cycle, as well as something to keep blood pressure at normal levels. After using 4-Andro, a mini-PCT would be required. This should include clomid at 25mg per day, nolvadex at 20mg per day, and a good natural testosterone booster for 4 weeks.




1-Andro (also known as Androsterone – 3b-hydroxy-androst-1-ene-17-one) is an endogenous steroid hormone and a weak androgen with approximately 1/7th of testosterone’s potency. Once introduced in the body, it converts to 1-Testosterone. Since this compound does not convert to estrogen or DHT, there cannot be any estrogenic side effects, such as gynecomastia or water retention. Additionally, 1-Andro is non-methylated, so there should be little or no liver toxicity at all, making liver supporting supplements unnecessary. Nonetheless, it is possible for blood work results to show liver enzymes slightly elevated.


5-DHEA (chemical name: 5-DHEA – 3b-hydroxy-androst-5-ene-17-one) is a hormone that is naturally made by the adrenal glands in the human body (specifically near the kidneys, liver, and by the testes in men). As you may already know, DHEA serves as a precursor to the male and female sex hormones (androgens and estrogens), and it works by converting to Androstenedione, which is then converted into testosterone.


Epi-Andro (also known as: 3b-hydroxy-androstane-17-one) is naturally produced in the body by the 5a-reductase enzyme. This enzyme is less prevalent in some people, so natural production will vary from person to person. When taken orally, Epi-Andro converts to dihydrotestosterone (DHT), which is 5 times as androgenic as testosterone, making this compound efficient in increasing lean muscle mass, muscle hardness, strength, and aggression. As a matter of fact, some users have even experienced an increase in fat loss while using this prohormone. Since this compound is “dry” (no estrogen conversion), it is typically used when looking to gain strength and lean mass without experiencing any water retention.


This particular prohormone is unique because it is not even on the market yet. As its name suggests, 1,4-DHEA (also known as: 1,4-DHEA – 3b-hydroxy-androsta-1,4-diene-17-one) is the new DHEA version of the old Boldione prohormone that was banned in 2012. Two of the expected benefits of this product are appetite stimulation and joint repair.



11. 4-DHEA(571-44-8) For Sale


Many people want to know about the perfect cycle and the perfect prohormone because there is so much misinformation about what each prohormone is used for and why they should be taken a certain way.

When you want to increase strength and muscle health, prohormones 4-DHEA is one way to benefit from optimal health and muscle performance. 4-DHEA is a prohormone that promotes nitrogen retention, strength, and the volume of blood flow to the muscle. Adding 4-DHEA to your strength-training and body building program with have impressive results with fewer side effects.

4-DHEA half life is short,you may stack it with almost any compound or natural anabolic without worrying about any unwanted side effects, but it’s most ideally paired with 1-Andro and Epi-Andro (dry compounds) as these does an excellent job in minimizing or avoiding extra water retention.

It is not hard to find 4-DHEA for sale online,AASraw(www.aasraw.com) provide prohormone series products raw material,good quality,competitive price,safe and fast delivery service.




Hi-Tech Pharma: Androdiol – Performance Supplements

Androdiol® utilizes 4-androstene-3b-ol, 17-one, which has been shown to be very effective by itself. Hi-Tech then massively improves delivery via a specially processed Androdiol®, which results in a Cyclosome Delivery System for maximum oral absorption and bioavailability. Androdiol® is recognized as the Andro leader because it won’t directly aromatize to Estrogen and doesn’t convert to DHT or its derivatives. Hi-Tech’s Cyclosome™ Technology makes the active prohormones — like 4 androstene-3b-ol, 17-one — almost completely absorbable, creating an extreme anabolic environment in the body.

Androdiol® Key Benefits:

  • Lean Muscle Gains
  • Low Estrogen Conversion
  • Minimal Water Retention Means No Bloating
  • Incredible Strength Gains Have Been Reported

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. This product should not be used in place of or as a substitute for recommendations by your healthcare professional.



Cyclosome™ Delivery:

Hi-Tech Pharmaceuticals is an Innovator in the Bodybuilding and Prohormone industry being one of the first companies to introduce many of the prohormones that have entered the marketplace over the last decade. Researchers at Hi-Tech recently developed a proprietary process called Cyclosome Technology. This one-of-a-kind technology brought to you by the leaders in Prohormones involves the entrapment of hydrophobic prohormones and other Testosterone boosting compounds in the form of water-soluble Prohormone–cyclodextrin (CD) complex in liposomes has been investigated as a new strategy to combine the relative advantages of CDs and liposomes into one system, namely Prohormone-in-CD-in-liposome systems called Cyclosome’s. You can think of all this in terms of a ‘Trojan Horse,’ passing through the liver unharmed and intact. As opposed to being destroyed in the liver like all other hormonal products on the market, past and present. This new Cyclosome™ technology allows the ‘Trojan Horse’ to deliver prohormones and testosterone boosters to the systemic circulation by the intestinal lymphatic route, circumventing first-pass inactivation in the liver for the very first time. Almost all previous Oral capsules and tablets manufactured to increase testosterone — including Testosterone itself — are involved in the “first pass affect” which renders the active compounds virtually useless.

Cyclosome™ Technology — the most advanced liposomal delivery technology ever developed for bioavailability is the answer to getting poorly absorbed Testosterone boosting compounds and legal prohormones into the body so they can work ! The pharmaceutical industry has embraced this cutting-edge technology in recent years and now 1-Testosterone™ will be one of the first to utilize it in a testosterone booster and anabolic agent.

For Cyclosome™ preparation, an overall understanding of the interaction between CDs and lipid components of liposomes is necessary for this complex. Hi-Tech has developed a Double-loading technique, which is a revolutionary strategy to prohormone release and increase prohormone-loading capacity. The Cyclosome™ approach can be useful in increasing prohormone solubility and vesicles stability, in controlling the in vivo fate of hydrophobic compounds and in avoiding burst release of prohormones from the vesicles. To obtain a stable Cyclosome™, the CDs should have a higher affinity to prohormone molecules compared with liposomal membrane lipids. Cyclosomes prepared by Hi-Tech’s double-loading technique are the most advanced targeted prohormone delivery system ever developed because they have a fast onset action with prolonged prohormone release process and the significantly enhanced prohormone-loading capacity.


Take 2 tablets spread out during the day.  Do not exceed 4 tablets daily.

Halodrol Gaspari: The Samurai Way

Halodrol or HD, also called chlorodehydromethylandrostenediol or CDMA, is a prohormone developed by Rich Gasperi and produced by Hi Tech Prescription drugs. At first, once you use any oral steroid, probably the most severe unintended effects that you will want to be cautious of is liver toxicity. This prohormone is converted into testosterone and helps in the promotion of muscle constructing and positive factors in strength.

While you take Halodrol, the effects are usually noticeable inside 3 to four weeks. However, there will not be any significant difference until the primary fortnight. It is seen that many athletes and bodybuilders go for a cycle of four to six weeks. At the finish of the four weeks, many individuals observe adjustments in their our bodies. The complement is taken orally.

Once in a while, a supplement comes along that defies the percentages. In other phrases, it really works the way in which its advertisers claim, and at the dosages advisable on the bottle. That is removed from the norm though. The only clear-lower, non-steroidal anabolic agent and ergogenic assist to return out of the ninety’s was Creatine.

The 2016 Halodrol features a total of 5 muscle building ingredients, 1-androstene-3b-ol, 17-one, 4-androstene-3b-ol, 17-one, androsterone, androstenolone acetate, and rhaptonicum carthomoides (one hundred:1). The product is a proprietary formulation so we do not know the exact doses of the five, nonetheless they do combine for a blend whole of 250mg per pill. Gaspari suggests utilizing simply the one tablet at a most of twice a day, which might see you get through a field in a little over two weeks, at exactly 15 days.

Halodrol thrusts bodybuilding supplementation into a complete new period with the most anabolically-potent, single-dose tablet ever created for bodybuilders. Amongst its quite a few anabolic compounds, Halodrol incorporates the best dosage of anabolic compounds to be discovered wherever! Hi-Tech has included this excessive dosage of 1-androstene-3b-ol-17-one, four-androstene-3b-ol-17-one, Androstenolone Acetate, Androsterone, and Rhaponticum Carthamoides one hundred:1 extract to ensure that only one tablet alone surpasses the brink level required for a truly efficacious anabolic response.

Understanding Halodrol Reviews Methods

If I can give you some advice, I’d attempt other bodybuilding supplements before attempting prohormones. I imply, I’ve tried a number of them and located that they can ship related outcomes when used appropriately. Fusion Supplements Xtreme Mass is the big daddy of prohormones and is only for very advanced lifters and people with years of prohormone expertise. Nonetheless it provides you with severe results if you wish to add size shortly.

A few of these products bear the original packaging of the Gaspari identify being sold faithfully by some websites as the real article. With the previous generation PH’s I undoubtedly skilled several negative halodrol 50 effects. Again in the day, you had Superdrol and Halodrol which had been very liver poisonous. It’s also one of many essential reasons they are now not round.

We’ve done a variety of reasearch to seek out the highest high quality prohormones, strongest prohormones, strongest prohormones, handiest prohormones, best prohormones for bulking, finest prohormones for chopping, finest prohormones for lean mass, and the throughout, best prohormones. Now we have found the, greatest replacement for superdrol, to be, Methyl-Sten, Cyanostane, or DMZ, which are legal. Everybody knows, Superdol, banned?, and that sucked! We are persevering with to research to find, new prohormones, protected prohormones, higher prohormones, and, new prohormones.

Thoughts On Elements In Halodrol

Post cycle therapy for this complement will begin after 2 to three weeks of completing the first cycle. Throughout this period of 2 or 3 weeks, it could cure testicular atrophy. Nonetheless halodrol, submit cycle therapy will not get better that. The therapy will only assist in restoring the natural hormonal steadiness of testosterone.

Wanting at the purposes of Halodrol in bodybuilding and athletic professions, the product will increase the testosterone levels which induce a major improve within the overall physique size, largely because of its capability to increase the scale of the muscle fibers. The commonest bodily effect of the drug is larger dimension and power of the muscle tissues, increased vascularity, and more aggressive muscular pumps. These benefits alone aren’t what makes Halodrol a formidable steroid but it also encompasses other conventional steroid properties e.g. elevated manufacturing of the pink blood cells, enhanced endurance during workout periods by a better clearing of the lactic acid from the body, better delivery of oxygen and vitamins to all of the working muscular tissues within the physique for higher endurance, better restoration of glycogen after exercise which facilitates a quicker recovery of the muscle tissues after train-related injuries, and inhibition of muscle destruction.

Halodrol is one of the hottest and highly effective muscle-building compounds on the market. From its original formulation that was categorized as an anabolic steroid to its reformulation and subsequent prohormone status, Halodrol continues to be a go-to complement for bodybuilders and muscle-sure lifters.

The legendary Halodrol is again and it is better than ever! While many will tell you prohormones are banned, the fact is there are different anabolic agents that may enhance lean mass an strength, increase your recovery and get your physique to where you need it quicker than ever, all whereas being 100% legal.

China 4-DHEA Manufacturers, Suppliers, Factory – Free Sample

4-DHEA Anabolic Steroids 99% Pure Raw Raw For Muscle Building CAS 571-44-8

Basic Information:

Alias: 4-AD, 4 -dehydroepiandrosterone, 4-androsten-3b-ol, 17-one

CAS: 571-44-8

MF: C 19 H 28 O 2

MW: 288

Purity: 99%

Appearance: white crystalline powder

Place of origin: China

Standard: USP

Certification: SGS

Analysis method: HPLC


4-Androsten-3b-ol-17-he is natural isomer DHEA.Its structure is very similar to regular DHEA, but the double bond in the 4th position dramatically changes its effects.

4-Androsten-3b-ol-17-one is easily converted to 4-androstenediol rather than 5-androstenediol, increasing its anabolic activity by more than 2 times compared to regular DHEA. It is also expected that (6-8, 11) will have a higher conversion rate for testing compared to regular DHEA. (6, 7) 4-Dehydroepiandrosterone also lacks the thermogenic properties of calorie burning, so it provides superior calorie retention for bulk.(4) This increased anabolic activity and decreased thermogenic effects will lead to marked increases in strength, muscle growth and weight gain.

4-Androsten-3b-ol-17-one will have moderate estrogen conversion which can be easily balanced with a non-aromatizing steroid such as androsterone or 1-DHEA. The total return will be similar to the original “4-AD” banned under the Steroid Control Act of 2004.

As with the other DHEA isomers, it occurs naturally and is non-toxic.(9) Side effects such as oily skin or reduced fertility are considered mild and temporary. The most notable side effect would be suppression of the natural production of tests, making post-cycle therapy necessary after a cycle. Overall, 4-dehydroepiandrosterone is a very safe and effective muscle building agent.

The only drawback is its high cost due to the high dose required to see significant muscle building effects.


4-Dehydroepiandrosterone is a naturally occurring unmethylated (non-17AA) PRO steroid. Although 4-dehydroepiandrosterone can aromatize to estrogen, it is probably not enough to cause the side effects associated with high estrogen.

Overall results will be the same or were originally prohibited in the 4th year AD 2004. Higher doses of this compound will result in rather mild gains in muscle mass with modest improvements in strength.This product can cause bloating from the conversion of estrogen, which can be counteracted by the administration of an aromatase inhibitor, but this will largely adversely affect the purpose of use of this compound from the outset.

Since this compound is naturally occurring and unmethylated, the general side effects will be quite mild. However, high doses can also lead to oily skin, acne, and high blood pressure. Since this steroid is not 17AA, there is less concern about negatively affecting your HDL / LDL ratio.

Since this compound can be converted to testosterone, it can also be converted to DHT and other 5A-reduced metabolites. This can serve as a good package with progestogenic or relatively non-androgenic compounds that can create libido or gynecomastia problems due to lack of androgenic potency.

Related products:

9702 5. 9006 9000A


Dehydronandrolone acetate




Epiandrosterone Acetate


DHEA / Dehydroepiandrosterone 9003






as 4-DHEA “, Because by itself it has little effect.Instead, it is important because of the ability of different parts of the body to convert it into hormones, testosterone and estrogens, which have many effects on the body.

In women, the outer adrenal glands (known as the cortex) and the ovaries release androstenedione into the bloodstream, where it is converted, providing about half of all testosterone and almost all estrone in the body, a form of estrogen. Although the testes produce large amounts of androstenedione in men, they release little of it into the bloodstream and instead quickly convert it to testosterone in the testes.The adrenal glands also produce androstenedione in men, but this contribution is suppressed by the overwhelming production of another androgenic hormone by the testes, testosterone.

Testosterone cypionate

Normally Injected Steroid Liquid

Sustanon 250

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Propionate (tp)

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0 Testosterone Isocaproate

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Nandrolone Decanoate (DECR)

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Nandrolone Decanoate3 (DEC) 9003 9003 9003 9007

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Pituitary – gonadal system – get tested in Moscow.Research Center “EFiS”

90 403 2020 p.

90 403 780 RUB

11-deoxycortisol in blood (HPLC method) up to 5 days 850 RUB
17-OH-pregnenolone in blood (HPLC method) up to 5 days 850 RUB
17-OH progesterone to 24 h. RUB 1000 up to 3 days 500 RUB
17-OH-progesterone in blood (HPLC method) up to 5 days 850 RUB
17-OH-progesterone in saliva (HPLC method) up to 5 days 1100 RUB
21-deoxycortisol in blood (HPLC method) up to 5 days 850 RUB
Androstenediol glucuronide up to 6 days 1280 RUB
Androstenedione 4-8 h. 1 d. RUB 1010
Androstenedione in blood (HPLC method) up to 5 days 850 RUB
Androstenedione in saliva (HPLC method) up to 5 days 1200 RUB
Anti-Muller hormone (AMH) 4-8 h. 2640 RUB 1 d. RUB 1320
SHBG (sex hormone binding globulin) (SHBG) 4-8 h. 1080 RUB 1 d. 540 RUB
Dehydroepiandrosterone in blood (HPLC method) up to 5 days 850 RUB
Dehydroepiandrosterone in saliva (HPLC method) up to 5 days RUB 950
Dehydroepiandrosterone, Progesterone, Estradiol, Testosterone in saliva (HPLC method) up to 5 days 3300 RUB
Dihydrotestosterone (DHT) up to 5 days 1090 RUB
DEA-S (Dehydroepiandrosterone sulfate) (in blood) 4-8 h. RUB 1000 1 d. 500 RUB
Inhibin B up to 7 days RUB 1380
Comprehensive hormone test (steroid profile) (LC-MS / MS method) (testosterone, dehydroepiandrosterone, androstenedione, 17-OH-pregnenolone, cortisol, cortisone, 11-deoxycortisol, 21-deoxycortisol, 17-hydroxyprogesterone 21-hydroxyprogesterone, 11-deoxycorticosterone), corticosterone, progesterone) in the blood up to 7 days 5800 RUB
Blood cortisol (HPLC method) up to 5 days 850 RUB
Cortisol, 11-deoxycortisol, androstenedione, testosterone, progesterone, corticosterone, dehydroepiandrosterone, 17-OH-Progesterone, aldosterone, dehydroepiandrosterone sulfate (10 indicators) in blood (HPLC method) up to 5 days 4500 RUB
Blood corticosterone (HPLC method) up to 5 days 850 RUB
LH (luteinizing hormone) 4-8 h. 900 RUB 1 d. 450 RUB
Estrogen metabolites, calculation of ratios (10 indicators) in single urine up to 9 d. 4800 RUB
Progesterone 4-8 h. 900 RUB 1 d. 450 RUB
Progesterone in the blood (HPLC method) up to 5 days 850 RUB
Progesterone in saliva (HPLC method) up to 5 days RUB 950
Prolactin 4-8 h. 900 RUB 1 d. 450 RUB
Prolactin (with the determination of macroprolactin when the result of prolactin is above 700 mIU / L) to 24 h. 1560 RUB up to 2 days
Steroid profile (8 indicators) in saliva (testosterone, dehydroepiandrosterone, androstenedione, cortisol, cortisone, estradiol, progesterone, 17-OH-progesterone) (HPLC-MS / MS method) up to 5 days 4800 RUB
Testosterone 4-8 h. 900 RUB 1 d. 450 RUB
Testosterone bioavailable, index of free testosterone and free androgens (includes determination of the level of Testosterone, Albumin, SHBG) 4-8 h. 2180 RUB 1 d. 1090 RUB
Testosterone in saliva (HPLC method) up to 5 days RUB 950
Total testosterone in blood (HPLC method) up to 5 days 850 RUB
Free testosterone up to 5 days 1090 RUB
FSH (follicle stimulating hormone) 4-8 h. 900 RUB 1 d. 450 RUB
Estradiol (highly sensitive) 4-8 h. 900 RUB 1 d. 450 RUB
Estradiol in saliva (HPLC method) up to 5 days 1200 RUB
Estrogens and their metabolites (10 indicators: estradiol, estrone, estriol, 16a-OHE1, 2-OHE2, 2-OHE1, 2-OMeE1, 4-OMeE2, 4-OHE1 and calculation of ratios; pregnandiol-progesterone metabolite) in daily urine up to 9 d. 5500 RUB

CAS 571-44-8 Prohormone Powder Series 4- DHEA (4- Androsten-3b-Ol, 17-One)

Prohormone powder series 4-DHEA (4-androsten-3b-ol, 17-one) for Muscel Mass 571-44-8

molecular structure


prone: 4th
cas: 571-44-8
application: chemical research
delivery time: within 3-10 days
package: foil bag or as per customer’s request
port: Tianjin, Shanghai, or as customer…
Production capacity: 10 metric tons / day
purity: 99.9%
storage: stay dry, cool and well sealed
transport: dhl tnt ups fedex ems
limitnum: 10 metric tons
moisture content: <0.001
impurity: <0.001
bag: aluminum foil bag or as per customer’s request …


In recent years, Yuanhang Bio-pharmaceutical Technology Co., Ltd reaches USD million. And now more than 400 employers, researchers account for 37%. We have carried out over 50 kinds of scientific research and obtained over 20 national patents. We even acquired a national patent certificate for the invention. 5, 184 products of us are almost unique all over the world. Various raw chemical materials of our company are of reliable quality, most of which are FCC, USP and BP compliant, mainly sold to pharmaceutical companies and medical companies overseas.Our target markets include USA, Canada, UK, Brazil, Netherlands, Ireland, New Zealand, Austria, Australia and so on.


4-DHEA is a naturally occurring non-methylated (non-17AA) PRO steroid. Although 4-DHEA can aromatize estrogen, it is probably not enough to cause the side effects associated with high estrogen. Overall results will be similar to the original 4-AD, which was banned back in 2004. Higher doses of this compound will provide a rather meager gain in muscle mass with moderate improvements in strength.This product can cause some bloat on estrogen conversion, which can be contrasted with the introduction of an aromatase inhibitor, but this will largely defeat the purpose of using this compound to begin with.


Overall results will be similar to the original 4-AD banned back in 2004. Higher doses of this compound will provide a rather meager gain in muscle mass with moderate improvements in strength. This product can cause some bloat on estrogen conversion, which can be contrasted with the introduction of an aromatase inhibitor, but this will largely defeat the purpose of using this compound to begin with.
Because this compound is natural and non-methylated, the general side effects are fairly mild. However, high doses can also lead to oily skin, acne, and high blood pressure. Since this steroid is not 17aa, it should be less concerned that it negatively affects the HDL / LDL ratio.
Since this compound can be converted to testosterone, it can also be converted to DHT and other metabolites, reduced by 5a. This can serve as a good stack of progestogenic or relatively non-androgenic compounds, which can create problems with libido or gyno due to lack of androgenic activity.
Although this compound is relatively safe and moderately effective, its high cost is likely the reason for its lack of popularity.

Our service

1.100% re-registration policy is our main base rate. 100% re-registration immediately if your package remains customs within 4 days and is not renewed.
2. Full refund for 15 days of unsatisfaction.
3.We can provide free samples.
4.We have special packaging, it can be easily passed through customs. It will be more secure.
5.Our company has long term cooperation with DHL.EMS.Fedex and so on. It can be sent to your hand faster. Parcel photography should be offered within 12 hours of receiving your steroid payment.
6. If you have a chance to come to China. I can show you our laboratory.
7. Our company has WU, MG, TT and Bitcoin payment methods in advance. You can pay 95% for the cost of peptides first for ordering, the rest can offer us in the following order;

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Prohormone (Raw Powder)
Trenavar (Estra-4,9,11-Triene-3,17-Dione)
Epiandrosterone acetate
Hexadrone (6-chloro-androst-4-en-3-one-17b-ol)
ATD (1,4,6-androstatriene- 3,17-dione)
6-Bro (6-bromandrostenedione)
DHEA (dehydroepiandrosterone)
1-DHEA (1-androsten-3b-ol, 17-one)
4-DHEA (4-Androsten-3b-ol, 17-one)
7-keto DHEA
7-keto DHEA-acetate
Adrenosterone (androst-4-en-3,11,17-trion)
Mebolazine (dimetazine)
Halodol (4-chloro-17a-methyl-androst-1,4-diene-3,17b-diol)

APS AndroBolic 250 (60 tablets)

APS Nutrition Androbolic 250 is a powerful anabolic androgenic drug designed to increase your own testosterone levels 24 hours a day.The Androbolic 250 formula is a complex blend that contains ingredients such as androsterone, androstenolone acetate, 1-androsten-3b-ol, 17-one caproate, 3b-hydroxy-etioallocholan-17-one and 4-androstenolone. These 5 ingredients make the prohormone Androbolic 250 a truly powerful product that has the strongest compounds to boost your hormone levels and therefore build muscle mass. The APS Nutrition Androbolic 250 formula was patented as soon as it was released, because it contains ingredients that ensure an even distribution of the active ingredient over time.

Properties APS Nutrition Androbolic 250:

  • Promotes muscle growth.
  • Improves muscle stiffness.
  • Improves muscle quality.
  • Increases protein synthesis.
  • Gradually eliminates fat.
  • Raises libido.
  • Increases endurance and productivity.
  • Improves mood and general condition.
  • Helps increase nitrogen retention.

Serving: 2 tablets

Recommended Use:

As a dietary supplement, take 2 tablets once or twice daily on an empty stomach. The interval between doses is 8-12 hours. Do not exceed 4 tablets per day.

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Media publications

Adrenogenital syndrome – a congenital pathological condition caused by dysfunction of the adrenal cortex with excessive secretion of androgens and manifested by signs of virilization.

Etiology and pathogenesis. The syndrome is caused by a deficiency of one of the enzymes necessary for the synthesis of cortisol.Cortisol deficiency stimulates the production of ACTH, which leads to hyperplasia of the adrenal cortex and excessive production of ACTH-dependent steroids, the synthesis of which is not impaired in this enzyme deficiency (mainly adrenal androgens – dehydroepiandrosterone, androstenedione and testosterone).

Genetic aspects

• Deficiency of 21-hydroxylase (* 201910, EC, 6p21.3, gene mutations CYP21, CA2, CYP21P , r ) are observed in 95% of cases of adrenogenital syndrome ) a form of the syndrome, in which only the symptoms of an excess of androgens are given importance (glucocorticoid and mineralocorticoid insufficiency does not appear) •• With a complete block of the enzyme, a salt-wasting (severe) form (Debre-Fiebiger syndrome) develops.Along with a decrease in the synthesis of cortisol, the production of aldosterone is reduced; deficiency of mineralocorticoids leads to hyponatremia, hyperkalemia, dehydration and arterial hypotension. This form manifests itself in the first months of life, more often in boys. Without treatment, it is usually fatal. The salt-losing form can develop as a result of deficiency of other enzymes.

• Insufficiency of 3 b -dehydrogenase (* 201810, EC, 1p13.1, gene mutations HSD3B1 , HSD3B2 , r ) leads to disruption of the synthesis of cortisol and aldosterone in the early stages of their formation.Patients develop a salt-wasting form of the disease. Due to the presence of other sources of estrogen formation, virilization in girls is poorly expressed. In boys, not only signs of hermaphroditism are observed, but also hypospadias and cryptorchidism, which indicates a violation of enzyme synthesis not only in the adrenal glands, but also in the testes. Mortality is high •• Synonyms: 3- b -hydroxysteroid dehydrogenase, 20- a -hydroxysteroid dehydrogenase, progesterone reductase •• Catalyzed reaction: 5- a -androstan-3- b b 910 -diol + NADP + = 17- b -hydroxy-5- a -androstan-3-one + NADPH (also catalyzes the transformation of 20- a -hydroxysteroids.

• Insufficiency of 18-oxidase (* 124080, corticosterone methyl oxidase I, r ) is manifested as an isolated violation of aldosterone synthesis with the development of a salt-wasting form of the disease. Patients die in early childhood.

• Deficiency of 11- b -hydroxylase (* 202010, EC, 8q21, mutations of genes CYP11B1 and CYP11B2 , r ) causes hyperproduction of the mineralocorticoid deoxycorticosteroid syndrome of the hypertensive •• Synonyms: steroids 11- b -monooxygenase, steroids 11- b /18-hydroxylase, 18-hydroxysteroid dehydrogenase, 18-hydroxylase) •• Biochemistry: 11- b -hydroxylase system in the bundle and glomerular zones the adrenal cortex functions separately.Moreover, the 11- b – and 18-hydroxylating activities in the beam zone also function separately within a common catalytic site. 11- b – and 18-hydroxylase activities are defective in the bundle, but intact in the glomerular zone. 18 hydroxylase, which catalyzes the conversion of corticosterone into a special metalloenzyme complex, is also called “type I corticosterone methyl oxidase”, and 18-hydroxysteroid dehydrogenase, which catalyzes the further conversion of the complex into aldosterone, is called “type II corticosterone methyl oxidase”.

• Insufficiency of 20,22-desmolase (* 201710, r ) is manifested by a violation of the synthesis of cortisol, aldosterone and androgens. This leads to salt loss, glucocorticoid insufficiency and delayed sexual masculinizing development in male fetuses. The so-called congenital lipoid hyperplasia of the adrenal cortex develops. Patients die in early childhood.

• Other forms (for example, deficiency of 17- a -hydroxylase) are observed much less frequently.

Clinical presentation

• The viril form is manifested mainly by an excess of androgens •• In girls, congenital changes in the external genital organs (penis-shaped clitoris, urogenital sinus, scrotal labia majora) are often observed. In the postnatal period, virilization continues (growth of male muscle mass, rough voice, hirsutism, amenorrhea, atrophy of the mammary glands) •• In male infants, the consequence of an excess of androgens during fetal development is macrogenitosomy.In the postnatal period, premature puberty occurs against the background of underdevelopment of the testicles (spermatogenesis is absent).

• The salt-wasting form is usually observed in newborns and children in the first year of life. It manifests itself as regurgitation, vomiting, diarrhea, weight loss, arterial hypotension and convulsions. Cortisol deficiency usually does not have significant clinical manifestations, because Despite a specific enzyme deficiency, ACTH stimulation and adrenal hyperplasia maintain cortisol levels at the lower normal range.

• Hypertensive form. Along with virilization in girls and macrogenitosomy in boys, persistent arterial hypertension is noted.

Diagnostics • Increased concentrations of adrenal androgens (testosterone, androstenedione, dehydroepiandrosterone) and cortisol precursors (17-hydroxyprogesterone) in the blood and urine • Concentrations of 17-hydroxycorticosteroids (17-OCS) and pregnanetriol-17 Dexamethasone test.Taking dexamethasone at a dose of 2 mg 4 r / day for 2 days suppresses the production of ACTH and leads to a decrease in the daily excretion of 17-OCS by 50% or more. In tumors (androsteromas, adrenoblastomas), such a decrease is not observed • In the salt-wasting form, an increased content of K + is determined, a decreased content of Na + • ECG: signs of hyperkalemia • Decompensated metabolic acidosis.

Differential diagnostics. It is carried out with adrenal insufficiency, hermaphroditism of another genesis, various variants of precocious puberty, androgen-producing adrenal tumor.The salt-losing form should also be differentiated from pyloric stenosis, intestinal infections and intoxication.


Drug therapy. HA for life (suppress hyperproduction of ACTH, as well as adrenal androgens). In the sodium-deficient form, mineralocorticoid replacement therapy (fludrocortisone) may be necessary. Symptomatic treatment (restoration of sodium chloride concentration).

Surgical treatment. In the first few years of life, reconstructive surgery is performed on the external genital organs of girls.

Synonyms • Congenital dysfunction of the adrenal cortex • Aper-Halle syndrome • Crook-Aper-Halle syndrome.

Abbreviation. 17-OKS – 17-hydroxycorticosteroids.

Appendix. Insufficiency of 17- a -hydroxylase. Biochemistry and Genetics. P450C17, or steroids 17- a -monooxygenase (* 202110, EC, 10q24.3, at least 14 mutations of the gene CYP17 [belongs to the gene family P450 ], r ) catalyzes both 17- a -hydroxylation of pregnenolone and progesterone, and 17.20- ligation of 17- a -hydroxypregnenolone and 17- a -hydroxyprogesterone (therefore, the expression product of the CYP17 gene is known as 17 a -hydroxylase, and as 17,20-lyase). Etiology, pathogenesis, clinical picture • Adrenogenital syndrome • Excessive formation of corticosterone and deoxycorticosterone – arterial hypertension and hypokalemic alkalosis • Aldosterone, testosterone, estrogens are practically not formed • Excessive content of ACTH (hyperplasia of the cortex); due to estrogen deficiency • Boys have poor virilization, male pseudohermaphroditism • Sex phenotype in girls is normal, but secondary sexual characteristics are not formed. Treatment • Dexamethasone (lowering blood pressure) • Estrogens (feminization). ICD-10. E25.0 Congenital adrenogenital disorders associated with enzyme deficiency

Anabolic Blackstone Labs Brutal 4ce (60 tab.)


An incredibly powerful anabolic preparation for experienced athletes. Its basis is 4-DHEA, which is able to turn into the most important hormone for men – testosterone.

It is characterized by both androgenic and anabolic properties, so bodybuilders can expect to simultaneously increase muscle mass and strength.

The Brutal 4ce complex guarantees an increase in protein synthesis, a pumping effect, an increase in libido and a very fast set of lean muscle mass. It improves the emotional state, burns subcutaneous fat and makes the muscles really tough. At the same time, the manufacturer reminds that 4-DHEA is able to concentrate in estrogen, therefore it is desirable to combine it with a high-quality aromatase inhibitor.

Brutal 4ce Blackstone Labs does not harm the liver. It is completely safe and non-toxic. Taking the drug provides:

mass gain,

pumping effect,

increase in the duration and intensity of training,

solving problems associated with potency,

activation of the synthesis of growth hormone and insulin-like growth factor,

rapid recovery of the body after performing difficult physical exercise,

good mood and prevention of depression.

Composition of Brutal 4ce Blackstone Labs

Each serving (1 capsule) of the drug contains 65 mg of DHEA mixture formed by:
– 4 androstene-3b-ol, 17-one,
– 4 androstene-3b-ol, 17-one Undecanoate,
– 4 androstene-3b-ol, 17-one Caprylate.

Dosing regimen: 1 capsule 2 times a day. The traditional course is 1-2 months. After the obligatory PCT.

The package contains 60 capsules.

Check with the seller for information on the terms of vacation (sale).
Information on technical characteristics, delivery set, country of manufacture, appearance and color of the product is for reference only and is based on the latest information available at the time of publication
Shipping costs from other regions are approximate. Check with the seller for the exact cost.
Report a mistake in the description

Thai Labz Tribal Nemesis Testosterone Booster (90 caps) Discount! (229670)

Thai Labz Tribol Nemesis is a high quality complex with a powerful anabolic effect.Proven by world clinical laboratories and enthusiastic reviews of the gods of sports Olympus, this progressive drug will help not only reach the top in sports, but also gain extremely dry muscle mass. In addition, the agent is absolutely safe, as it acts as a protector for your liver, preventing toxins and hormones from attacking it. Only carefully tested substances are included in its prohormone composition, which will help to achieve the long-awaited anabolic effect.

By switching on the ingenious Tai Labs Tribol Nemesis, you will instantly feel its benefits:

– builds lean, lean muscles;
– promotes fat burning;
– increases the level of the male hormone testosterone;
– manifests itself as a nuclear anabolic;
– unsurpassed protector of the liver and the body as a whole;
– does not allow gynecomastia;
– Promotes protein synthesis by 200 percent.

The unique formula of the unsurpassed Thai Labz Tribol Nemesis includes the following elements:

Norandrostene-3b-ol, 17-one – an element that helps to restore tendons, joints, ligaments.

3b-enanthoxyandrost-1-en-17-one – a substance that does not retain water, unique in its effect, helps in the set of a dry muscle corset, in conjunction with other components gives excellent results.

Indole-3-Carbinol (indole-3-carbinol) is a component that is part of a complex to inhibit estrogen, fights the aging process, and lowers cholesterol levels in the body.Protects the body from side effects.

5a-hydroxy-laxogenin – an element known in its circles that promotes maximum muscle growth, lowers kartisol. Laxogenin has proven its high efficiency for millions of sports amateurs and athletes for many years in a row.

Amount of nutrients per serving (2 caps.) Of product:

• Anabolic supermixture – 552 mg
• 3-beta-hydroxyandrost-4-en-17-one
• nor-androsten-3b-ol, 17-one
• 3b-enanthoxyandrost-1-en-17-one
• 1-Androsten-3b-ol-17-one
• Muscle Synergy Blend – 80 mg
• Indole-3-Carbinol, 5a-Hydroxy Laxogenin
• Hormone Hammer Matrix – 240 mg
• MCT Powder, Phosphatidylcholine, Naringin, 6 , 7-dihydroxybergamottin (DHB), piperine

How to take Thai Labz Tribol Nemesis

We recommend using Thai Labz Tribol Nemesis 1 tablet twice a day after meals.