GHK-Cu is a naturally occurring copper peptide that supports the skin’s natural repair and renewal processes. Known for promoting collagen and elastin production, it may help improve skin firmness, elasticity and texture while reducing the appearance of fine lines and signs of photoaging. Its antioxidant and anti-inflammatory properties also support healthy skin recovery, making GHK-Cu a promising option for overall skin rejuvenation and a healthier, more youthful appearance.