Amino Complex is a balanced, amino acid formula in a great tasting orange flavored powder. It provides essential amino acids in their free form, which makes them immediately available for absorption. This allows them to be put to metabolic use much more readily and rapidly than amino acids contained in dietary protein. Alpha-ketoglutarate and vitamin B6 (as pyridoxal-5-phosphate) are included for optimal absorption and efficacy. Amino Complex contains zero grams of sugar and is sweetened with stevia.