Description
LGD-4033 (also known as Ligandrol) is a SARM (Selective Androgen Receptor Modulator) that is widely used in bodybuilding due to its ability to increase muscle mass and strength without causing the negative side effects associated with anabolic steroids.
It works by selectively binding to androgen receptors in muscle tissue. This promotes the growth of muscle cells. LGD-4033 does not bind to androgen receptors in other parts of the body, such as the prostate gland, so it does not cause the negative side effects, unlike anabolic steroids.