GHK-CU

GHK-Cu (Glycyl-L-Histidyl-L-Lysine Copper complex) is a naturally occurring peptide that binds to copper, playing vital roles in skin rejuvenation, hair growth, and tissue repair by stimulating collagen/elastin, reducing inflammation, and promoting healing. Found in human plasma, it signals cellular processes like wound healing and supports skin firmness, thickness, and clarity while enhancing hair health. It’s used topically in serums and creams, and research explores its potential anti-aging and regenerative properties