Pro Supps HydroBCAA is here to change the way that you think about amino acid supplementation. For years, BCAA supplements reigned as king and rightfully so with strong research data supporting the key role they play. However, these supplements utilizing BCAAs alone are missing something essential. Literally speaking, they fail to include EAA as well in the formula which can actually cause more harm than good! With research comes innovation and with innovation comes HydroBCAA, the complete amino acid matrix formula that utilizes the power of both a research validated 2:1:1 ratio branched chain amino acids (BCAA) and essential amino acids (EAA) to deliver the comprehensive solution for preventing muscle breakdown and speeding recovery.