Yk11 is a selective androgen receptor modulator, a myostatin inhibitor, and has the basic framework of anabolic steroids. Therefore, we can view Yk11 benefits from these three concepts. Yk11 is a selective androgen receptor modulator Selective androgen receptor modulator (SARM), which regulates androgen receptor sensitivity and promotes androgen receptor binding to more androgens. Sarm …

YK11 SARM ((17α,20 E) 17 α- 17, 20 - [(1 - Methoxyethyleneidene) bis (oxy)] -3-oxo-19 - norpregna - 4, 20 - diene - 21 - carboxy Methyl acid) is a chemically designed myostatin inhibitor for medical reasons. SARM YK11 is the most potent myostatin inhibitor on the market. YK11 was first studied in 2011 …