Anti-estrogens - Proviron
Proviron is a synthetic, orally effective androgen which does not have any anabolic characteristics.
What we have here is a steroid which can basically make other steroids more effective by preventing their conversion into estrogen, as well as increasing the amount of circulating free testosterone in your body. This of course all provides a more hardened and quality look to muscles. Proviron is very much a synergistic drug in this respect, and it's inclusion in any cycle would definitely make all of the other steroids perform better, and provide better gains. This is all compounded by the fact that proviron is a very lipolytic (fat-burning) drug. Many athletes often use Proviron at the end of a steroid treatment in order to increase the reduced testosterone production.
Effectiveness rated from 1 to 10
| Potency |
Fat loss |
Antiestrogen |
Side-effects |
| 4 |
2 |
5 |
4 |
| Detection time |
4 to 6 weeks |
| Substance |
mesterolone |
It’s a good drug for inclusion in a cycle containing testosterone and other aromatizable steroids and it’s a good drug for a possible "bridge" between cycles. However as a stand alone anabolic or androgenic compound, it’s not too impressive (weak).
The side effects of Proviron in men are low at a dosage under 100mg/day so that Proviron, taken for example in combination with a steroid cycle, can be used comparatively without risk over several weeks. Since Proviron is well-tolerated by the liver, liver dysfunc-tions do not occur in the given dosages.
The most common side effect of Proviron is a distinct sexual overstimulation and in some cases continuous penis erection.