Ostarine

Mk-2866 is a SARM also knowns as Ostarine. It has been remarkably shown to aid in body recomposition by increasing muscle mass and promoting weight loss. Ostarine mechanism of action starts by attaching to proteins in the body called androgen receptors signaling muscle growth.

Ostarine benefits:
Specifically for lean gains
Increases strength drastically 
Increses muscle mass & endurance
Joint healing & recovery properties