IBCAA is a branched-chain amino acid formula that dissolves immediately and completely in water. ATP has sourced the highest quality and most pure form of BCAAs. IBCAA boasts greater absorption rates and is faster and more efficient than other BCAA formulas on the market. The essential amino acids L-leucine, L-valine, and L-isoleucine are involved in protein synthesis.* Provides essential amino acids for the maintenance of good health.*