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PALMITOYL TETRAPEPTIDE-7

Description

Palmitoyl Tetrapeptide-7 is a synthetic peptide composed of four amino acids (tetrapeptide) linked to palmitic acid, a fatty acid that enhances its ability to penetrate the skin. This potent ingredient is primarily utilized in advanced anti-aging skincare formulations due to its ability to modulate inflammatory mediators and promote collagen production.

The peptide works by mimicking a fragment of immunoglobulin G, a natural protein involved in wound healing and inflammation reduction. It has been shown to decrease the production of interleukin-6, a pro-inflammatory cytokine that can accelerate skin aging when chronically elevated. By reducing inflammation, Palmitoyl Tetrapeptide-7 helps to prevent the breakdown of collagen and elastin, two crucial proteins for maintaining skin firmness and elasticity.

Furthermore, this ingredient stimulates the production of extracellular matrix components, including glycosaminoglycans and collagen. This action helps to improve skin texture, reduce the appearance of fine lines and wrinkles, and enhance overall skin resilience. Palmitoyl Tetrapeptide-7 is often used in combination with other peptides, such as Palmitoyl Oligopeptide, to create synergistic anti-aging effects in skincare products.