What are the effects and functions of copper peptide on the skin?

Copper peptide, also known as copper peptide or GHK-Cu, is a natural tripeptide complex composed of glycine, histidine and lysine, which forms a stable active molecule after combining with copper ions. In recent years, copper peptide has become a popular ingredient in the global cosmetic raw material field due to its excellent skin care effect. This article will explore the effects and functions of copper peptide on the skin from a scientific perspective and provide a comprehensive product introduction for global users.

One of the most significant effects of copper peptide is to promote the synthesis of collagen and elastin. Studies have shown that copper peptide can stimulate the activity of fibroblasts, increase the production of collagen and elastin, thereby improving skin elasticity and reducing fine lines and wrinkles This feature makes it have important application value in anti-aging products.

For aging skin, copper peptide can effectively improve the firmness of the skin and make the skin smoother and more delicate. In addition, copper peptide can also promote the repair of extracellular matrix and enhance the structural integrity of the skin.

Copper peptides have strong antioxidant capacity and can neutralize free radicals and reduce the damage of oxidative stress to the skin. Studies have found that copper peptides can significantly reduce the level of reactive oxygen species (ROS) by activating antioxidant enzymes (such as superoxide dismutase SOD) in skin cells, thereby delaying the aging process of the skin.

The antioxidant effect of copper peptides is not only reflected in anti-aging, but also protects the skin from environmental pollution and ultraviolet radiation. For brands that focus on natural ingredients and anti-aging effects, copper peptides are an ideal choice.

Copper peptides perform well in wound healing and skin repair. Studies have shown that copper peptides can promote angiogenesis, accelerate wound healing, and reduce scar formation. This feature makes it of great application value in postoperative repair, scar repair and damaged skin care products.

For damaged skin or post-operative skin, copper peptides can provide a gentle and effective repair effect, helping the skin return to a healthy state. Its natural origin and safety make it the preferred ingredient for cosmeceuticals and functional skin care brands.

Copper peptides have significant anti-inflammatory effects, which can inhibit the release of inflammatory mediators and reduce skin redness and irritation. Studies have shown that copper peptides can relieve skin inflammatory responses by regulating inflammation-related signaling pathways and reducing the expression of inflammatory factors[4]. This property makes it an ideal ingredient in sensitive skin care products.

The soothing effect of copper peptides is particularly suitable for the development of products for sensitive skin, such as soothing masks, essences and creams. Its mild properties can effectively relieve skin discomfort and enhance skin tolerance.

As a multi-effect natural ingredient, copper peptides have broad application prospects in the global cosmetic raw material market. Its multiple functions such as promoting collagen production, anti-oxidation, repair and anti-inflammatory make it suitable for a variety of skin care products, including anti-aging products, repair products, sensitive skin care products and moisturizing products.

For brands, blue copper peptides can not only improve the efficacy of products, but also meet consumers' demand for natural ingredients. Whether it is a high-end skin care brand, a cosmeceutical brand or an emerging market brand, blue copper peptides can add unique value to their products.

References:

[1] Pickart, L., & Margolina, A. (2018). Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene Data. International Journal of Molecular Sciences, 19(7), 1987.

[2] Borkow, G., & Gabbay, J. (2005). Copper as a biocidal tool. Current Medicinal Chemistry, 12(18), 2163-2175.

[3] Wang, Y., & Wang, X. (2017). Anti-inflammatory effects of copper peptide in skin care. Journal of Cosmetic Dermatology, 16(2), 200-205.

[4] Lupo, M. P., & Cole, A. L. (2007). Cosmeceutical peptides. Dermatologic Therapy, 20(5), 343-349.