Proviron 25mg (Mesterolone 25mg)

Proviron 25mg (Mesterolone 25mg)

Category: Tags: , , , , , , , , , , , , , , , , , , , , ,


Manufacturer : Bayer-Shering
Form : Oral
Molecule : Mesterolone
Concentration : 25mg/tabs
Volume : 50 Tabs
Recommended dosage : 25mg/day

The Proviron is a very powerful anti-estrogen. It prevents gynecomastia while decreasing water retention and fat, it allows the recovery of testosterone production in the testicles and prevents the aromatization of anabolic steroids.



Proviron 25mg (Mesterolone 25mg) Proviron 25mg (Mesterolone 25mg) Proviron acts as an anti-aromatic: it prevents the aromatization (conversion) of anabolic steroids into estrogen. It avoids gynecomastia and can be combined with Nolvadex to increase its effectiveness. It is indeed clear that Proviron and Nolvadex are both anti-estrogens whose mechanisms of action are different and complementary, and that’s why the combination of these two products is so effective: while Proviron prevents aromatization of anabolics, Nolvadex blocks the estrogen receptor cells, preventing them from acting. It is therefore a formidable tandem.

Proviron is not only an excellent anti-estrogen : Maintaining a low level of estrogen, Proviron also reduces water retention. It gives the user the ripped look sought by many bodybuilders, especially when preparing for competitions.

It should be noted that Proviron tends to limit muscle gains due to a steroid cycle since it attaches to androgen receptor cells instead of other steroids in the body, which are then blocked out and therefore ineffective. This is why many bodybuilders take a minimal dose of Proviron, just to avoid gynecomastia.

Regarding the side effects of mesterolone, they are rare below 100 mg per day. Indeed, tablets of Proviron are not alpha-alkylated 17 and create no harm to the liver. But if we start to exceed the 75 to 100 mg daily, frequently emerging phenomena such as priapism (painful situation in which the penis after erection does not regain its normal flaccidity) in men or virilization in women.


Proviron itself works on androgen receptors and can not aromatize. What you expect from a proviron cure is fat loss, strength increase and a slight increase in muscle mass. In practice, you will use a few weapons and maybe a slight power tour name. This is because a large part of the proviron has disappeared before it can reach the androgen receptors. This is because proviron binds to certain enzymes and proteins in the body. First, proviron and the aromatase enzyme bind, which makes aromatizing testosterone (and other flavoring steroids). Second, it binds to sex hormone binding globulin (SHBG) and albumin two proteins die to bind testosterone. Proviron binds faster and stronger to these enzymes and proteins than testosterone, as a result of which it sacrifices itself, as it were, for the testosterone, which can then do its work in the body. A third function of proviron is that it can reduce certain side effects of nandrolone (deca) and trenbolone, including the loss of libido. At last it binds to the androgen receptors and thus causes fat loss.

In addition, testosterone provides additional androgen receptors, which strengthens the functioning of the remaining proviron. Syntax is synergism and test the force of the other. Proviron ensures that the testosterone duration becomes more effective and the estrogen-related side effects of testosterone are maintained and the risk of gynecomastia. Proviron is available on the path of the lever to survive other oral steroids, making it much less toxic.


There are no reviews yet.

Be the first to review “Proviron 25mg (Mesterolone 25mg)”

Your email address will not be published. Required fields are marked *