GHK-Cu (Copper Tripeptide) (topical) is a research peptide that consists of a naturally occurring tripeptide–copper(II) complex (Gly-His-Lys·Cu²⁺·CH₃COO⁻), which has been studied in depth for its role in regulating the extracellular matrix and redox homeostasis.
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Ask AssistantGHK-Cu (Copper Tripeptide) (topical) is a research peptide that consists of a naturally occurring tripeptide–copper(II) complex (Gly-His-Lys·Cu²⁺·CH₃COO⁻), which has been studied in depth for its role in regulating the extracellular matrix and redox homeostasis. It possesses a high copper-binding affinity, influences metalloprotein activity, collagen synthesis, and gene expression involved in tissue remodeling. In topical research, GHK-Cu is used to study peptide–metal interactions, the oxidative balance, and regenerative biochemical signaling pathways.
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