Research has shown that YK-11 is very anabolic and androgenic. Research has shown YK-11 binds to the androgen receptor in muscles and produces drastic increases in muscle. Research has shown YK-11 also inhibits follistatin which in turn inhibits myostatin which is a protein that limits the growth of muscular tissues therefore while present the chemical can actually alter genetic potential to build muscle tissue. Because of selectivity of YK-11 research has shown strong anabolic effects in building muscle at a rapid speed but also it doesn’t act on androgen receptors on other parts of the body.
SARM’s have not been evaluated by the FDA and are banned by WADA. All of the products listed on this website are for research purposes only and are not for human consumption.