USA domestic sarms S-23 S23 sarm powder

S-23 is an orally active nonsteroidal sarm with a very high binding affinity to androgen receptors. this makes it stronger than other popular sarms like ostabolic (mk-2866) or andarine (s-4). therefore, the main effects of s-23 are increased muscle mass, decreased fat mass, and a decrease in the size of the prostate.

Aditionally, in a study done on rats a dose equivalent to 15 milligrams (mg) for a 180lb male was shown to also increase bone mineral density, as well as promote muscle mass growth and fat loss. hence, s-23 is versatile in that it can be used for bulking and for cutting.