Skin care blue copper peptide repair lyophilized powder

What is Blue Copper Peptide? Blue Copper Peptide is a naturally occurring small Protein fragment with high affinity for copper ions. Blue copper peptide, also called blue copper peptide, copper peptide, tripeptide-1 copper, abbreviated as GHK-Cu in English, has a rare structural sequence of glycyl-L-histidyl-L-lysine-Cu (II).Copper peptides are naturally occurring complexes that are important enzymes in the production of collagen and elastin and rely on the action of copper, which...