Palmitoyl Dipeptide-5

Name: Palmitoyl Dipeptide-5

Introduction:
Palmitoyl Dipeptide-5 is a synthetic signal peptide widely used in high-end skincare and cosmetic products. It is a compound formed by linking a palmitoyl group (a fatty acid) to a dipeptide chain consisting of two amino acids (Lysine and Threonine). This structure enhances its ability to penetrate the skin's stratum corneum and exert its biological activity.