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does glutathione help with copr Frontiers What to Avoid When Taking
Description
The copper binding peptide GHK-Cu is the tripeptide Glycyl-L-histidyl-L-lysine in its copper bound form

Duration of use for cardiovascular goals typically follows the standard 4-6 week protocol, though some users extend to 8 weeks for chronic conditions

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However, copper peptides should not be mixed directly with high-dose vitamin C or strong AHA/BHA formulations in the same application step, as these can chelate copper ions and reduce efficacy
