YK-11 is a partial androgen receptor agonist, it can significantly increase lean muscle mass and strength beyond training and nutrition alone. It stimulates follistatin production, a potent myostatin inhibitor.
What are the side effects?
There are no known side effects for YK-11 however if you experience any discomfort during the taking of YK-11 it is advisable to stop using it immediately and talk to your doctor
Box of 100 tablets
CONTAINS 100% YK-11
EACH TABLET CONTAINS 5MG OF YK-11
Those who use YK-11 commonly follow 6-12 week cycles or 1 to 2 capsules daily.