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Acetyl Tetrapeptide-11

Description

Acetyl Tetrapeptide-11 is an innovative peptide compound designed to enhance skin elasticity and firmness. This synthetic tetrapeptide consists of four amino acids linked in a specific sequence and modified with an acetyl group to improve stability and skin penetration. Its primary function is to stimulate the production of key extracellular matrix proteins, particularly elastin and collagen.

In clinical studies, Acetyl Tetrapeptide-11 has demonstrated the ability to increase skin elasticity by up to 29% after four weeks of use. It works by activating fibroblasts, the cells responsible for producing structural proteins in the dermis. This activation leads to enhanced synthesis of elastin, fibrillin, and other elastin-associated proteins, which are crucial for maintaining skin's resilience and bounce.

The ingredient is particularly effective in addressing age-related skin laxity and can help improve the appearance of sagging skin, fine lines, and wrinkles. It is typically used in concentrations between 1-5% in skincare formulations. Acetyl Tetrapeptide-11 is compatible with various cosmetic bases and can be incorporated into serums, creams, and other anti-aging products. Its stability and effectiveness make it a valuable component in advanced skincare solutions targeting skin firmness and elasticity.