Introduction to Ligandrol (LGD-4033)

LGD-4033 (Ligandrol) is a Selective Androgen Receptor Modulator (SARM) initially developed for investigating muscle-wasting conditions like osteoporosis and sarcopenia. As an experimental compound, it remains unapproved by all major global health agencies and carries significant regulatory restrictions. This overview addresses critical considerations for researchers studying its biochemical properties under controlled laboratory conditions. 2. Scientific Mechanism LGD-4033 (Ligandrol)…