Proviron is the brand name for the oral androgen Mesterolone (1-Methyl-Dihydrotestosterone). Just as with DHT, the activity of this steroid is that of a strong androgen which does not aromatize into estrogen. In clinical situations Provironum is generally used to treat various types of sexual dysfunction, which often result from a low endogenous testosterone level. It can usually reverse problems of sexual disinterest and impotency, and is sometimes used to increase the sperm count. The drug does not stimulate the body to produce testosterone, but is simply an oral androgen substitute that is used to compensate for a lack of the natural male androgen

Dosage & administration:

Half life
12 hours

Dose

25-100mg per day or as required
Average Cycle Length
2-12 weeks and be used both on and off cycle (during PCT)