S-23 25mg

Description

S-23 is a type of chemical known as a selective androgen receptor modulator (SARM). It mimics the activity of testosterone in the body.
S23 primarily promotes lean muscle mass gain and fat loss by binding to androgen receptors with high affinity and specificity. It enhances protein synthesis, leading to increased muscle hypertrophy and strength. Users often report substantial gains in muscle density and improved physical performance.