Copper Tripeptide-1
What Is Copper Tripeptide-1? Copper Tripeptide-1 (often called “blue copper peptide”) is a complex of a tripeptide and copper ions with a recognizable blue color. In cosmetics, it is typically used as a skin-conditioning ingredient, well suited to products emphasizing refined care, supple texture, and skin-state maintenance—an ideal choice for brands building “peptide skincare” or […]
