Mesterolone is an orally active, 1-methylated DHT. Like Masteron, but then actually delivered in an oral fashion. DHT is the conversion product of testosterone at the 5-alpha-reductase enzyme, the result being a hormone that is 3 to 4 times as androgenic and is structurally incapable of forming estrogen. One would imagine then that mesterolone would be a perfect drug to enhance strength and add small but completely lean gains to the frame. Unfortunately there is a control mechanism for DHT in the human body. When levels get too high, the 3alpha hydroxysteroid dehydrogenase enzyme converts it to a mostly inactive compound known as 3-alpha (5-alpha-androstan-3alpha,17beta-diol), a prohormone if you will. It can equally convert back to DHT by way of the same enzyme when low levels of DHT are detected. But it means that unless one uses ridiculously high amounts, most of what is administered is quite useless at the height of the androgen receptor in muscle tissue and thus mesterolone is not particularly suited, if at all, to promote muscle hypertrophy.
Proviron has four distinct uses in the world of bodybuilding. The first being the result of its structure. It is 5-alpha reduced and not capable of forming estrogen, yet it nonetheless has a much higher affinity for the aromatase enzyme (which converts testosterone to estrogen) than testosterone does. That means in administering it with testosterone or another aromatizable compound, it prevents estrogen build-up because it binds to the aromatase enzyme very strongly, thereby preventing these steroids from interacting with it and forming estrogen. So Mesterolone use has the extreme benefit of reducing estrogenic side-effects and water retention noted with other steroids, and as such still help to provide mostly lean gains. Its also been suggested that it may actually downgrade the actual estrogen receptor making it doubly effective at reducing circulating estrogen levels.
50 tabs contain 25mg Oxymetholone
The strongest oral steroid available. Used for gaining mass.
Anabolic steroids promote the growth of skeletal muscle and the development of male sexual characteristics but do also have some other effects. Anadrol is the strongest and, at the same time, also the most effective oral steroid. Anadrol has an extremely high androgenic effect, which goes hand in hand with an extremely intense anabolic component - oxymetholone. The highly androgenic effect of Anadrol stimulates the regeneration of the body so that the often feared "over training" is unlikely to occur.
A dosage sufficient for any athlete would be 0.5 - 0.8 mg. per pound of body weight/day. This corresponds to 2-8 tablets; i.e. 50-200 mg/day. Under no circumstances should an athlete take more than 200mg on any given day.