(1 customer review)

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.

The popularity of Proviron amongst bodybuilders has been increasing in recent years. Many experienced bodybuilders have in fact come to swear by it, incorporating it effectively in most markedly estrogenic cycles where it promotes the rejuvenation of the testosterone receptor sites.

Prov is available in two (2) variants: Prov 25mg and Prov 50mg.

Before Placing Your Order:

Please read our FAQ to understand more about the ordering process.
Packaging: 60 capsules in a sealed pouch.

Dosage & administration:

Half life
12 hours
25-100mg per day or as required
Average Cycle Length
2-12 weeks and be used both on and off cycle (during PCT)
Anabolic #
Androgenic #
Oral Bioavailability
Estimated at 5%
CAS Name
Provision, ProV, Masterolone, Provironum

1 review for PROVI – PROVIRON

  1. derek-d. (verified owner)

    I’ve had great luck with everything I’ve purchased from IA. I ordered 2 bags of the 50mg Proviron and didn’t expect much from it since i was using it in a test-only blast. I was wrong though. Not only did it allow me to use less AI to combat the water retention, but I also saw considerably more gains than from a usual test-only blast. I assumed it had to be indirectly caused by the Proviron, as it must have allowed my free test levels to greatly increase, therefore yielding more muscle growth. I will always run Proviron now when I’m running high test doses or something like DBol.

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