Ostarine is a selective androgen receptor modulator (SARM) developed to target anabolic activity specifically in skeletal muscle and bone while minimizing effects on other androgen-sensitive tissues. In laboratory research, Ostarine is studied for its ability to selectively activate androgen receptors, support muscle maintenance, and influence pathways that resist muscle catabolism. Preclinical investigations focus on its receptor-specific transcriptional activity and potential applications in muscle preservation and bone health models.

For Research Use Only. Not intended for human consumption, medical, diagnostic, or therapeutic purposes.