Palmitoyl Tripeptide-28

Palmitoyl Tripeptide-28

Overview
Palmitoyl Tripeptide-28 is a synthetic, palmitoylated signal peptide. It consists of a sequence of three amino acids (Lysine-Valine-Lysine) attached to a palmitic acid chain. This structure allows it to better penetrate the skin barrier and mimic the function of the body's own collagen fragments, sending a "repair and regenerate" signal to skin cells. In the cosmetics industry, it is widely recognized as an effective anti-aging active ingredient, primarily functioning to stimulate the synthesis of collagen and elastin, thereby improving skin elasticity and reducing wrinkles and fine lines.