Back to Ingredient Dictionary

PALMITOYL SH-TRIPEPTIDE-4 AMIDE

Description

Palmitoyl SH-Tripeptide-4 Amide is a synthetic peptide engineered for advanced skincare applications. This molecule combines a short-chain peptide with a palmitic acid moiety, enhancing its ability to penetrate the skin's barrier. The tripeptide component is designed to mimic naturally occurring signaling molecules in the skin, potentially stimulating collagen production and cellular repair mechanisms.

The palmitoyl group attached to the peptide increases its lipophilicity, improving skin absorption and extending its half-life within the dermis. This modification allows for sustained activity and potentially greater efficacy compared to unmodified peptides. Palmitoyl SH-Tripeptide-4 Amide is believed to support skin firmness and elasticity by promoting the synthesis of key extracellular matrix components, including collagen and elastin.

In skincare formulations, this ingredient is typically used in low concentrations due to its potency. It is often incorporated into anti-aging serums, eye creams, and facial moisturizers. While clinical studies on this specific peptide are limited, preliminary research suggests potential benefits in reducing the appearance of fine lines and wrinkles, improving skin texture, and enhancing overall skin tone and radiance.