BCAA 1000 Description: BCAA 1000 contains a potent balance of Branched Chain Amino Acids which are building blocks of muscle mass and size. Metabolized directly in the muscle, BCAAs, may improve nitrogen retention by sparing other amino acid groups for repair and rebuilding.BCAA 1000 The Inside Scoop: Branch Chained Amino Acid FormulaBCAA 1000 Nutrition Facts: L-Leucine 500mg L-Isoleucine 250mg L-Valine 250mg BCAA 1000 Ingredient Details: Gelatin, Magnesium Stearate.BCAA 1000 Suggested Use: As a dietary supplement, consume two capsules 1-3 times daily with water or your favorite beverage or use as directed by a physician or licensed nutritionist.