Testosterone Propionate

Testosterone propionate powder, or test prop as the gym bros may call it, is currently the shortest-ester testosterone steroid available on the black market. This anabolic steroid test prop is therefore very slow releasing and has a much shorter half-life than other testosterone-based steroids, such as testosterone suspension, testosterone cypionate, Equipoise, or testosterone sustanon. Because of this unique characteristic, users can run a much shorter cycle than other testosterone steroids. This steroid is an Ester of testosterone with a propionate substitution at its 17-beta position.

Test prop powder is short-acting and is an oil-based injectable that inhibits the secretion of gonadotropin from the pituitary gland. It assists with the activation of androgen receptors and promotes male sexual health characteristics such as hair growth, deepening of the voice, and of course, increased muscle mass.

Interestingly enough is the fact that once upon a time, Testosterone Propionate was actually FDA-approved and was developed by Watson Labs. Now, like virtually all other anabolic androgenic steroids, it is banned for human consumption, though it is still used to treat animals in veterinary clinics. As it has such a short half-life, this has caused the steroid to fall out of favor with some users, as it means it needs to be injected every other day.

Some people don’ t enjoy the injections, to begin with, plus frequent pinning can also put you at risk of an infection or other complications. The good news is that because of its chemical structure, it does present less-severe side effects than other anabolic steroids such as Trenbolone for example.