YK-11 is a compound belonging to the group of SARMs, substances with selective modulating effects on androgen receptors. However, this is not a typical molecule, because its target are MRFs, i.e. proteins considered to be myogenic regulatory factors. It was observed that this SARM shows much stronger action than the popular hormone, namely DHT. YK-11 leads to an increase in the concentration of follistatin (FST), which inhibits the protein that physiologically suppresses the proliferation of muscle tissue, myostatin, which is subject to genetic predispositions.
As shown, the increase in muscle mass may be hindered on several stages. Poor diet, improperly adjusted training, lack of supplementation support are the most popular negligence allowed by a large number of athletes. The problem arises when all these variables are well balanced, whereas no satisfactory results follow. In such a situation, the SARM described can be helpful. It is worth getting acquainted with the presented offer and considering the preparation that will effectively lead to the exposure of a muscular and defatted figure.