Water,Butylene Glycol,Lysine,Histidine,Arginine,Aspartic Acid,Threonine,Serine,Glutamic Acid,Proline,Glycine,Alanine,Valine,Isoleucine,Leucine,Tyrosine,Phenylanine
AMINO ACID COMPLEX (B) is a mix of amino acids that are similar in composition to the skin. It maintains stratum corneum water content and provides nutrients to the skin cells. It protects collagen and prevents the skin from aging.