Amino Acid Complete is a comprehensive, hypoallergenic source of 19 essential, conditionally -essential, and non-essential “L-form” amino acids—plus Taurine, an amino sulfonic acid—designed to address the needs of individuals who require additional protein support.† This formulation uses the highest-quality crystalline amino acids in their “free” form to ensure enhanced bioavailability and tolerance, while supporting healthy GI function, repairing and rebuilding healthy muscle and connective tissue, and providing essential amino acids for healthy hair, skin, and nails.†