Back to Ingredient Dictionary

COUMAROYL NONAPEPTIDE-29

Description

Coumaroyl Nonapeptide-29 is an innovative peptide compound designed for advanced skincare formulations. This synthetic ingredient combines a coumaroyl group with a specific sequence of nine amino acids, enhancing its stability and efficacy in topical applications. The coumaroyl moiety aids in penetration through the stratum corneum, facilitating better delivery of the active peptide to target cells.

The primary function of Coumaroyl Nonapeptide-29 is to inhibit tyrosinase activity, a key enzyme in melanin production. By modulating melanogenesis, this peptide helps to reduce hyperpigmentation and even out skin tone. Clinical studies have shown its effectiveness in treating various forms of skin discoloration, including age spots, melasma, and post-inflammatory hyperpigmentation.

In addition to its melanin-inhibiting properties, Coumaroyl Nonapeptide-29 exhibits antioxidant capabilities, offering protection against free radical damage and supporting overall skin health. It is typically used in concentrations ranging from 0.5% to 2% in serums, creams, and targeted treatments. The ingredient is generally well-tolerated and suitable for most skin types, making it a versatile option for formulators seeking to address pigmentation concerns in a range of skincare products.