YK-11 by Underground
YK-11 is a synthetic, steroidal selective androgen receptor modulator (SARM). YK-11 induces muscle cells and causes them to produce more follistatin. This is much more when compared to DHT which is a very strong myostatin inhibitor. Myostatin is a protein that, when present, limits the growth and production of muscle tissue. By inhibiting myostatin, you can literally increase your genetic potential to build muscle tissue. DHT is a steroid called dihydrotestosterone and it comes with adverse side effects that include hair loss and even prostate enlargement but with YK-11 you don’t have any of these effects. YK-11 SARMS helps build lean muscle while losing fat. This is like the effects of AAS with none of the nasty side effects such as high blood pressure, HPTA shutdown, liver damage etc.
***Not for human consumption. Intended for research purposes only.***