S4 (ANDARINE) 25MG
A 1st gen SARM. Very anabolic. Moderate metabolic improvements. Tried-and-true.
Known for: Increasing muscle mass, bulking, some fat loss
Commonly stacked with: Typical bulking stack: S-4, YK-11, MK-677 | optional: MK-2866
Side-effects: Testosterone suppression with prolonged use; temporary blurry or “yellow tint” vision in some users