YK-11 – XT Labs USA

$98.98

YK-11 is an investigational SARM-like compound that has been studied in laboratory research for its interaction with androgen receptors and its potential effects on myostatin-related signaling pathways. Scientific investigations have explored its molecular characteristics and biological mechanisms; however, YK-11 is not approved by major regulatory authorities for the treatment, prevention, or diagnosis of any medical condition.