YK-11 & RAD-140 & MK-677
$ 38.12
This bundle combines three widely studied research compounds: YK-11, a myostatin pathway modulator; RAD-140, a selective androgen receptor modulator (SARM); and MK-677, a ghrelin receptor agonist. Together, they are commonly used in laboratory settings to investigate interactions between anabolic signaling, receptor activity, and growth hormone pathways.