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ACETYL TETRAPEPTIDE-2

Description

Acetyl Tetrapeptide-2 is an innovative peptide compound that has gained significant attention in advanced skincare formulations. This synthetic tetrapeptide consists of four amino acids and is acetylated to enhance its stability and skin penetration. It is primarily recognized for its potential to stimulate the production of extracellular matrix proteins, particularly elastin and fibrillin.

The peptide works by mimicking the body's natural mechanisms to promote skin elasticity and firmness. Research suggests that Acetyl Tetrapeptide-2 can activate fibroblasts, the cells responsible for producing collagen and elastin in the dermis. This activation leads to increased synthesis of these crucial structural proteins, potentially improving skin resilience and reducing the appearance of fine lines and wrinkles.

In skincare formulations, Acetyl Tetrapeptide-2 is typically used in concentrations ranging from 0.5% to 2%. It is compatible with various cosmetic bases and can be incorporated into serums, creams, and other leave-on products. The ingredient is generally well-tolerated and suitable for most skin types. While long-term clinical studies are still ongoing, preliminary results indicate promising anti-aging benefits, making Acetyl Tetrapeptide-2 a valuable addition to advanced skincare regimens targeting skin firmness and elasticity.