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SH-POLYPEPTIDE-15

Description

SH-POLYPEPTIDE-15, also known as Copper Tripeptide-1 or GHK-Cu, is a naturally occurring human peptide complex that has gained significant attention in the skincare industry. This small, yet potent molecule consists of three amino acids (glycine, histidine, and lysine) bound to a copper ion. Its molecular structure allows for efficient penetration into the skin, where it exerts multiple beneficial effects.

SH-POLYPEPTIDE-15 is primarily known for its ability to stimulate collagen and elastin production, crucial proteins for maintaining skin elasticity and firmness. It also promotes the synthesis of glycosaminoglycans, which are essential for skin hydration and volume. This peptide complex demonstrates remarkable wound healing properties by accelerating tissue repair and reducing inflammation.

Furthermore, SH-POLYPEPTIDE-15 exhibits antioxidant activity, protecting skin cells from oxidative stress and environmental damage. It has been shown to improve skin texture, reduce fine lines and wrinkles, and enhance overall skin tone. Clinical studies have also indicated its potential in promoting hair growth and improving the appearance of photodamaged skin.

When formulating skincare products, SH-POLYPEPTIDE-15 is typically used in concentrations ranging from 0.5% to 2%, depending on the specific formulation and intended benefits.