Testosterone propionate is the short-acting variant of Testosterone. This variant should be used in cures with, for example,  Trenbolone Acetate  or  Masteron 100 mg . Testosterone Propionate is an extremely suitable way to gain mass. Short-acting cures provide extremely good results that are quickly visible. Testosterone Propionate is also a popular way to kickstart in a long-acting treatment so that the effects are visible more quickly.