YK-11 (5mg/capsule), 60 Capsules
Advance your musculoskeletal research with Swiss Chems YK-11. As a unique hybrid compound, YK-11 functions as both a Selective Androgen Receptor Modulator (SARM) and a Myostatin inhibitor, providing a sophisticated model for investigating gene-driven muscle hypertrophy. Buy YK-11 online from the official Swiss Chems store—HPLC-verified for 99% purity and research-grade precision.