Hexapeptide-42 is a synthetic peptide consisting of six amino acids (hexapeptide) widely used in cosmetic formulations for anti-aging, skin-firming, and wrinkle-reducing effects.
It functions by stimulating collagen production, enhancing skin elasticity, and improving overall skin texture, making it effective in serums, creams, and eye treatments. Hexapeptide-42 is particularly useful for reducing the appearance of fine lines and wrinkles and supporting youthful-looking skin.
 
Applications: Anti-aging creams, serums, eye creams, neck/décolleté treatments, moisturizers
Appearance:  White/off-white powder
Solubility:  Water soluble; slightly soluble in glycols/alcohols
pH Range: 4 – 7
Chemical Formula: C₃₆H₆₄N₁₂O₁₂
Cas. No: 1414642-62-6