Mechanism of Action

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.

Class of Compound

SARM

Street Names

GTX-007, S-4, S-40503

Effects

• Helps gain muscle mass
• Can improve bone strength
• Creates cut and dry look

Side Effects and Dangers

• Hormone suppression
• Vision-related problems, night blindness
• Liver toxicity

Top Studies

• Selective androgen receptor modulators: in vitro and in vivo metabolism and analysis
• Selective androgen receptor modulator treatment improves muscle strength and body composition and prevents bone loss in orchidectomized rats