Decapeptide-4   is a synthetic peptide composed of ten amino acids, designed for anti-aging and skin-repair applications in cosmetic formulations. Its structure allows it to interact with skin cells to promote rejuvenation and improve overall skin appearance.
This peptide works by stimulating fibroblast activity and enhancing collagen and elastin production in the extracellular matrix. As a result, Decapeptide-4 helps reduce the appearance of fine lines, wrinkles, and sagging skin while improving skin firmness, elasticity, and smoothness.
 
 
Applications: Used in anti-aging, skin-repair, and firming cosmetic formulations such as serums, creams, lotions, and eye treatments. It helps reduce fine lines and wrinkles, improve skin elasticity and firmness, and support overall skin rejuvenation.
Appearance:  White to off-white powder
Solubility:  Water-soluble
pH Range: Typically stable in formulations with pH 4.0 – 7.0
Chemical Formula: C₅₁H₉₆N₁₆O₁₁
Cas. No: 180945-61-6