YK11 is possibly the strongest of all the SARM’s and does it’s job in a very unique way indeed.  When YK11 start’s to effect the androgen receptor in your body it causes the production of follistatin, which is a powerful myostatin inhibitor this allows your muscular cell’s to grow uninhibited by your body’s natural limit’s.


A very niche supplement however the benefits will be grestly noticed after a few weeks of using them.


60 Servings per Container

1-2 Capsules per Serving

AlphaForm: YK11