Pentapeptide-3 is a synthetic peptide composed of five amino acids (pentapeptide), primarily used in cosmetic formulations for anti-aging, skin repair, and hair growth support. It is classified as a biomimetic peptide, which means it mimics natural signaling molecules in the skin to regulate cellular activity.
This peptide is known for its ability to stimulate collagen and elastin production, helping to improve skin firmness, elasticity, and texture. Pentapeptide-3 can also support hair follicle activity, making it suitable for hair growth serums and scalp treatments. Additionally, it may help reduce fine lines and wrinkles by promoting dermal remodeling and skin regeneration.
 
Applications: Anti-aging creams and serums Skin repair and regeneration formulations Hair growth and scalp treatments
Appearance:  White to off-white powder
Solubility:  Soluble in water and glycols
pH Range: Typically stable in pH 4.0 – 7.5
Chemical Formula: C₂₃H₄₁N₇O₇
Cas. No: 214047-00-4