Who Are We
About: Muscle and Brawn is a coaching company specializing in bodybuilding, hormones, peptides, anabolics, and other biohacking.
Andarine has a strong affinity for androgen receptors (AR). Once it binds to the AR of the muscle tissue, it stimulates the protein synthesis leading to gain in muscle mass and improved healing of damaged muscles.
SARM
GTX-007, S-4, S-40503