VM Proviron 25mg

Proviron (Mesterolone) is a synthetic oral androgen that does not aromatize to estrogen and does not suppress the body’s natural testosterone production at therapeutic doses. Instead, it acts as an anti-estrogen by binding to sex hormone-binding globulin (SHBG), allowing for more free testosterone in circulation.

In everyday life, Proviron 25mg is prescribed for the treatment of male hypogonadism, infertility, or low libido. Within bodybuilding, Proviron is commonly used to increase muscle hardness, reduce water retention, and enhance the effects of other anabolic steroids. It’s also useful for those sensitive to estrogenic side effects, acting as a mild anti-estrogen without the harshness of aromatase inhibitors.