Proviron – Mesterolone

Proviron with the active substance Mesterolone is an orally active anabolic and androgenic steroid. In fact, Proviron is mostly an androgenic steroid because it displays very weak anabolic activity. Yet, the compound has still earned a reputation among bodybuilders.

Originally, Proviron (Mesterolone) has been prescribed in medical settings to men who are suffering from hypogonadism. This is a health condition when a man’s body doesn’t produce testosterone at proper levels.


What is Proviron Steroid?


Proviron is an orally active DHT derived steroid. Is the purest form of Dihydrotestosterone (DHT) that you can find on the market.

This is an anabolic steroid (or better said, an androgenic steroid) still used in medical settings for various health conditions. Like a precursor to TRT, for treating depression, hypogonadism, low libido, and others. But is also used by bodybuilders as a replacement to anti estrogens or as a PCT drug.

Proviron with the active substance Mesterolone is a popular and effective AAS. Despite the fact that it may seem weak on paper.

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However, because of this, Proviron steroid always should be stacked with other steroids to make it maximum effect.

Proviron vs Masteron

Mesterolone is very similar to Drostanolone. Therefore Masteron and Proviron are often considered like “brothers”. One coming as an injection (Drostanolone) and the other coming as oral tablets (Mesterolone).

That’s because they are known to offer very similar results. They both are displaying weak anabolic activity and powerful androgenic activity. Nonetheless, they are still different, as Proviron is weaker than Masteron in anabolic activity and is a purer version of Dihydrotestosterone (DHT).

Why do some people benefit from it? Because dihydrotestosterone is considered more powerful than testosterone itself. In addition to that, it doesn’t convert into estrogen through aromatization.

But it is quite obvious that it has its downsides when too much DHT is present in the body.

Proviron Benefits

Is important to understand that the most benefits of Mesterolone – Proviron are seen by people suffering from hypogonadism. That’s because those people do not produce enough testosterone. When Mesterolone is added, it is enhancing levels of testosterone.


  • So, despite it being considered a weak steroid, it is still very effective and helpful. Proviron increases testosterone because of its ability to bind to SHBG (Sex Hormone Binding Globulin). And this steroid binds to SHBG very firmly.

That’s why, when other steroids are added – they display a greater efficacy when Proviron is used.

  • Other than that, Proviron is known to be helpful for dealing with high estrogen issues. When a user runs aromatizing steroids (like Testosterones, Nandrolones, Dianabol, etc.) Mesterolone can help reduce aromatization. In the time of boosting efficacy.

That’s how Proviron is doing such an amazing job in increasing muscle density, muscle hardness, vascularity, etc.

Proviron – Mesterolone is also sometimes added during PCT plans. Some studies prove it is very effective for PCT, but on the other hand, Proviron remains a steroid. It may reduce LH production. That’s the opposite of what you need during the PCT plan.

  • Lastly, Proviron can be effective at treating impotence and infertility.

So, Proviron can help with many things while decreasing the side effects of other steroids and boosting their efficiency.

Proviron Dosage

Mesterolone – Proviron dosage ranges between 25 mg and 100 mg a day. 50 mg daily is the sweet spot. Proviron half life is 12 hours. It comes in the form of tablets.

Remember, Proviron for physique and performance enhancement purposes always should be used with other steroids as a stack.


Proviron Cycle

Proviron cycle example:

Liver protection and supplements are important. Implement a Post Cycle Therapy (PCT) plan after the cycle.

Proviron Side Effects

Mostly, Mesterolone (Proviron) side effects are related to its androgenic activity. Being a pure DHT steroid, it is quite obvious that DHT related issues may occur. Examples:

  • Acne
  • Hair loss
  • Aggression
  • Virilization for women (which is why women are not recommended this AAS)

And many others.

Despite being orally active, Proviron is not C17AA, that’s why it is not liver stressful. Won’t cause estrogenic issues either, of course. In fact, it deals with them.



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Those people who learn how to properly run Mesterolone (Proviron) would greatly benefit from its use. Buy Proviron here from and we guarantee the lowest price for it and the highest quality.

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