Dietary Supplement. Branched-Chain Amino Acids 1,000 mg of Free-Form Essential BCAAs per Serving. Pure Free-Form BCAAs. Scientifically-Proven 2:1: Ratio. Helps Promote Protein Synthesis. Anti-Catabolic Amino Acids SportPharma® ~ Quality You Can Build On. Our Product: With BCAA Max, you get a full 1,000mg of the purest "uncoupled" branched amino acids available. These three "essential" aminos are formulated in the precise and proven 2:1:1 ratio. As informed strength and endurance athletes know, BCAAs are important as they ar.