Palmitoyl Dipeptide-18

Palmitoyl dipeptide-18 is a cosmetic ingredient composed of amino acids and fatty acid chains. It can form a protective film on the surface of the skin or hair, effectively preventing water loss and maintaining the moisture of the skin. It can promote the synthesis of matrix proteins and collagen, increase the production of elastin and other components, thereby enhancing the firmness and elasticity of the skin and possessing significant anti-aging and moisturizing effects.