Magnus Pharmaceuticals YK-11
YK-11 Magnus Pharmaceuticals
YK-11 belongs to the group of SARMs, which has the ability to reduce myostatin activity, making it a myostatin inhibitor.
YK-11 is definitely one of the strongest SARM on the market.
For dry muscle mass without water retention!
Servings Per Container : 50 servings / 50 Capsules