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TETRAPEPTIDE-57

Description

Tetrapeptide-57 is an innovative synthetic peptide designed to target specific skin concerns, particularly hyperpigmentation and uneven skin tone. This small chain of four amino acids works by inhibiting the production of melanin, the pigment responsible for skin color. Its primary mechanism of action involves interfering with the melanocyte-stimulating hormone (MSH) receptors, effectively reducing the formation of dark spots and promoting a more uniform complexion.

Clinical studies have demonstrated Tetrapeptide-57's efficacy in reducing melanin synthesis by up to 33% in vitro. When incorporated into skincare formulations, it has shown promising results in diminishing the appearance of age spots, sun damage, and post-inflammatory hyperpigmentation. The peptide's small molecular size allows for enhanced penetration into the skin, maximizing its potential benefits.

Tetrapeptide-57 is generally well-tolerated and can be used in conjunction with other brightening agents like vitamin C, niacinamide, or kojic acid for synergistic effects. Its stability in various formulations makes it suitable for inclusion in serums, creams, and targeted treatments. While results may vary depending on individual skin types and concerns, consistent use of products containing Tetrapeptide-57 typically yields visible improvements in skin tone within 4-8 weeks.