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This mechanism can improve endurance capacity and aerobic performance
Key Discovery Milestones With active concentrations in the nanomolar range (10 M) and a safety margin 300-fold above therapeutic doses, GHK-Cu combines potent biological activity with an excellent safety profile established through decades of clinical use and research studies published in peer-reviewed journals like PubMed
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A tripeptide is simply a small protein made of three amino acids
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