Palmitoyl Pentapeptide-3  is a synthetic peptide composed of five amino acids linked to a palmitoyl (fatty acid) group, which enhances lipid solubility, skin penetration, and stability. It is widely used in cosmetic formulations for anti-aging, skin repair, and wrinkle reduction.
This peptide works by stimulating the production of collagen, elastin, and other extracellular matrix proteins, which improves skin firmness, elasticity, and overall structural integrity. It also helps reduce fine lines and wrinkles, making it ideal for facial, eye, and neck care products. Its palmitoyl modification allows deeper delivery into the skin for more effective results.
 
Applications: Anti-aging creams and serums Skin-firming and lifting formulations Eye creams for fine lines and wrinkles
Appearance:  White to off-white powder
Solubility:  Soluble in water, glycerin, and some alcohols
pH Range:  Typically stable in formulations with pH 4.0 – 7.0
Chemical Formula: C₃₈H₇₂N₁₀O₁₀
Cas. No: 221227-05-0