Optimum Nutrition BCAA Capsules, 400-Count

2:1:1 ratio of Leucine to Isoleucine and Valine
Easy to swallow capsules
Supports muscle building and exercise recovery BCAA 1000 Caps 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. More »