It is a protein synthesis amplifier and helps build muscle, increase strength, and recover faster. It works as a fertilizer for your muscles and gain lean muscle mass.  It is a sugar-free, gluten-free and stimulant-free and hence can be added to muscle building or weight loss regimen. ISATORI BIO-GRO highly recommended for those looking to maintain muscles while on a calorie- restricted diet like bodybuilder, athletes, and physique competitors.