Substance: Mesterolone
Manufacturer: Aaster Health and Sports Solutions
Pack: 50 tabs (25mg/tab)

Out of stock

  • Checkout with Bitcoins and get a 10% discount.
  • We guarantee the delivery of your order!
Guaranteed Safe Checkout

Payment Methods


What is Proviron? | What is Mesterolone?

Proviron is the brand name of the active substance Mesterolone manufactured by Aaster Health and Sports Solutions which is a pharma company manufacturing and creating high quality Performance Enhancing Drugs (PEDs) including steroids. Mesterolone is an oral steroid and is a derivative of dihydrotestosterone or shortly DHT.

This product is mainly used in the treatment of low testosterone levels as well as male infertility, however the product is also helpful for physique and performance enhancement so is used by bodybuilders and powerlifters.

However, this steroid is not so widely used as other steroids to improve physique and performance because of its weak anabolic effects. Nonetheless, some people still need it and here you would find some information about Mesterolone (brand name Proviron) which can be helpful.

This product is mainly considered androgenic as practically, it doesn’t have any anabolic activity. The anabolic activity is so weak that is considered nearly inexistent. Proviron, generally, is considered one very old steroid, one of the very first steroids that ever were created. It has been developed in 1934 for the first time.

It has very unique properties which is making it favorable by some bodybuilders. Nonetheless, Proviron is considered fairly useless and worthless when used alone by a bodybuilder as it has no anabolic properties. This is the reason why Proviron is mainly either medically used for different health needs or by bodybuilders as a stacking product with other steroids.

Proviron Half Life | How Long Does Proviron Take to Work?

Proviron is having an active life of up to 24 hours and with this being said, the product needs to be taken on a daily basis. However, the product also starts to work within the first few hours but the results are only seen/ felt after a while of staying on this product.

The half life of this product is 12 hours, it starts working nearly immediately after is being taken but the results are seen after a few days of being on it. Nonetheless, the detection time is approximately 6 weeks or so.

What Does Proviron Do? | What is Mesterolone Used For?

Proviron is a derived medication from DHT with active substance Mesterolone. The product is working by “supplying” your body with potent androgen DHT which is a sex hormone and androgen hormone. DHT is very important for formation of the male genitals.

Also, such compounds as Proviron do not offer any estrogenic activity. In fact, it works as an anti estrogen because it has very high affinity to bind to the aromatase enzyme. That’s why steroid users are taking Mesterolone products for its aromatase inhibition properties (as an replacement for actual AIs).

In medical settings, the product is very helpful for depression, anxiety and boosting lack of sex drive as well as it can be helpful as a TRT and for those men with low libido.

However, when it comes to bodybuilding, the product, except being used as a replacement for actual AIs, is also used during Post Cycle Therapy. Nonetheless, this practice is rarely done as is believed that it suppresses LH (luteinizing hormone) in some situations. There are people thinking that it doesn’t suppress HPTA during PCT but that’s very risky.

It binds very well to SHBG (Sex Hormone Binding Globulin) and this hormone is responsible for reducing free testosterone circulating in the body. What people appreciated the most about Proviron (Mesterolone) are the hardening properties which people get. They have a harder look, more vascularity, leaner and drier, even when used alongside with wet compounds like dianabol, equipoise or nandrolone esters.

Proviron Dosage | When to Take Proviron? | Mesterolone Administration

As mentioned, Proviron is pretty much useless when is being used alone. For this exact reason Proviron is being often stacked and is often stacked with wet compounds. That’s because the wet compounds give you the muscle mass while Proviron (Mesterolone) dry you out and therefore you get a perfect balance of hardness and leanness with size.

For example, by using Proviron alone you do not get any size at all but if you try Dianabol alone you do get size but you’re getting bloated with puffy muscle look which is no good either. Getting them together would be amazing.

Doses of Proviron start at 25 mg a day mark and can end up pretty much at 200 mg a day but that’s very rarely done. Most people don’t ever need anything more than 100 mg a day while most find their perfect spot at 50 mg a day.

This steroid is not hepatotoxic and that’s why you can very easily use it with oral C17 AA products.

Cycle length with it is usually 8 weeks and is being taken on a daily basis. I recommend Cardarine 20 mg a day and 5 caps a day of N2Guard with Proviron. Dianabol 40 mg a day and Proviron 50 mg a day is going to be perfect.

Proviron Side Effects | Mesterolone Side Effects

Despite being oral steroid, is not C17 alpha alkylated and this means that it has no risks for your liver. With this being said, the product is not hepatotoxic. Also, since it works as an aromatase inhibitor, is quite obvious that the product is not offering any estrogenic side effects either.

Cardiovascular side effects and cholesterol related side effects are very unlikely either. There are still controversial theories about suppressing natural testosterone levels. So far the steroid is safe, but except for the androgenic side effects.

Women are not recommended to use Proviron, otherwise they are ensured to develop masculinization side effects. Being a pure DHT derivative, you cannot avoid such side effects especially if you’re prone to them or taking higher doses than required.

Male pattern hair loss, oily skin, enlarged prostate, abnormal body hair growth, acne and other androgenic side effects are to be expected.

Where to Buy Proviron For Sale? | Buy Mesterolone 25 mg

Proviron can be easily purchased directly from this page at for a very low price. Proviron containing Mesterolone as active ingredient is the steroid which can be used with great success as an aromatase inhibitor replacement. It can work synergic with wet compounds.

This steroid being manufactured by Aaster Health and Sports Solutions which is a pharmaceutical company selling high quality products for very low price can be obtained for an attractive price and we guarantee it is of a very high quality. Therefore, all your either medical needs or physique and performance enhancement needs would be fulfilled by purchasing Proviron and using it properly.


There are no reviews yet.

Be the first to review “Proviron”

Customer Questions & Answers allows you easily to get in touch with other fellow IronDaddy customers’ in order to ask or to answer any desired question about their products, services or other options they may have. Also, you may ask questions or you may use your own skills to answer to other customers’ questions and for that you will be rewarded. After you have written your post, it will be reviewed by an administrator, please note that submission attempts are limited. When, the first top 7 submissions with the best and most qualified content will be chosen, your Cash Back Credit (below My Account section) will be credited with $2 per answer.