Premium Quality
Only high-quality products from the manufacturer
YK11 is quite possibly one of the most powerful SARMs on the market today, due to its unique nature as both a SARM and a myostatin inhibitor. Not only is YK11 a SARM, which will help promote lean muscle growth, but it also inhibits myostatin, which unl
Here are some reported benefits of YK11 usage:
The biggest benefit of YK11 is the rapid muscle growth, as users often report gaining 10-15 pounds or more from one 12 week cycle of YK11.