Nandrolone Phenylpropionate Cycle Duration and Administration

Nandrolone phenylpropionate, marketed as "Durabolin," is an injectable form of the anabolic steroid nandrolone. While similar to Deca-Durabolin® in its properties, Durabolin offers a faster release of Nandrolone into the bloodstream. Unlike Nandrolone Decanoate, which lasts about 3 weeks post-injection, Durabolin remains active for approximately a week. Athletes and bodybuilders value Durabolin for its ability to promote strength and lean muscle mass gains without significant estrogenic or androgenic side effects.