Back to Ingredient Dictionary

Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine

Description

Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine is a synthetic peptide compound designed for advanced skincare formulations. This complex molecule consists of a palmitic acid chain attached to a specific sequence of amino acids, including diaminobutyric acid and hydroxythreonine. Its primary function is to enhance skin firmness and elasticity by stimulating collagen production.

The ingredient works by penetrating the skin's outer layers and signaling fibroblasts to increase collagen synthesis. This process helps to reduce the appearance of fine lines and wrinkles, improving overall skin texture and resilience. Additionally, Palmitoyl Dipeptide-5 Diaminobutyroyl Hydroxythreonine has been shown to support the skin's natural repair mechanisms, potentially accelerating the healing of minor skin damage.

In skincare formulations, this peptide is typically used in concentrations ranging from 0.5% to 2%. It is compatible with a wide range of other skincare ingredients and can be incorporated into various product types, including serums, creams, and lotions. The ingredient is generally well-tolerated by most skin types and is considered stable in properly formulated products. Clinical studies have demonstrated its efficacy in improving skin firmness and reducing the appearance of wrinkles over consistent use.