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Copper Peptides

Description

Copper peptides are a cutting-edge ingredient in skincare, renowned for their potent anti-aging and skin-rejuvenating properties. These compounds consist of small fragments of proteins bonded with copper ions, primarily in the form of copper tripeptide-1 (GHK-Cu). Copper peptides occur naturally in human plasma, saliva, and urine, but their concentration decreases with age.

In skincare formulations, copper peptides stimulate collagen and elastin production, crucial for maintaining skin elasticity and firmness. They also promote the synthesis of glycosaminoglycans, which help retain moisture in the skin. Copper peptides exhibit antioxidant properties, protecting skin cells from free radical damage and reducing inflammation.

Studies have shown that copper peptides can accelerate wound healing and improve skin texture by enhancing the removal of damaged collagen and elastin while stimulating new protein synthesis. They may also support hair growth by promoting follicle enlargement and reducing hair loss.

Copper peptides are generally well-tolerated and can be incorporated into various skincare products, including serums, creams, and masks. However, they should be used cautiously in combination with vitamin C, as the two ingredients can potentially deactivate each other.