YK-11
YK-11 is often considered a SARM, but it’s more of a myostatin inhibitor (meaning that it lowers the secretion of the natural substance in your blood that limits your muscle growth). Practically — it’s a hybrid between an anabolic steroid and a SARM. It’s an experimental, highly anabolic compound, and you might want to treat it as such (meaning that you may need PCT after a YK-11 cycle). Take with caution, but expect AAS-like rapid muscle growth. Perfect option to push your body beyond its natural limits, break through plateaus and build a dense, high-quality muscle mass.