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ACETYL TETRAPEPTIDE-22

Description

Acetyl Tetrapeptide-22 is an innovative peptide compound gaining attention in advanced skincare formulations. This synthetic ingredient consists of four amino acids linked in a specific sequence, with an acetyl group attached to enhance stability and skin penetration. Its primary function is to support and reinforce the skin's extracellular matrix, particularly targeting the dermal-epidermal junction (DEJ).

The peptide works by stimulating the production of essential proteins such as laminin-5, integrin, and syndecan-1, which are crucial for maintaining skin structure and integrity. By enhancing these key components, Acetyl Tetrapeptide-22 helps improve skin firmness, elasticity, and overall appearance. It is particularly effective in addressing age-related skin concerns, including sagging and loss of definition.

Clinical studies have shown that Acetyl Tetrapeptide-22 can significantly increase skin density and reduce the appearance of wrinkles when used consistently. Its ability to strengthen the DEJ also contributes to improved hydration retention and barrier function. This peptide is typically well-tolerated by most skin types and can be incorporated into various skincare products, including serums, creams, and targeted treatments for mature skin.