GHK-Cu
GHK-Cu is a copper-binding tripeptide composed of glycine, histidine and lysine complexed with copper. Each batch undergoes independent, third-party HPLC testing to verify purity, with batch-specific Certificates of Analysis published for transparent review and direct verification with the testing laboratory.
For laboratory research use only.
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Technical Overview
GHK-Cu is the copper complex of the tripeptide glycyl-L-histidyl-L-lysine. The peptide coordinates copper ions through its amino-acid structure, forming a metal-peptide complex distinct from unbound GHK.
Supplied as a lyophilized powder, each batch undergoes independent, third-party HPLC testing to verify purity. Batch-specific Certificates of Analysis are available directly on the product page.
For laboratory research use only. Not for human or veterinary use.
