YK-11 is a selective androgen receptor modulator (SARM) that has the same action as myostatin. Due to its effectiveness and ability to rapidly increase muscle mass with few side effects, YK-11 has sparked a lot of attention in the bodybuilding industry.
• Inhibition of myostatin
• Favored production of follistatin
• Increased strength
• Hardening of the muscles
• Prevention against baldness
White round-shaped tablet.
50 tablets, packed & sealed in a white HDPE plastic bottle.