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GHK-Cu Prescribed is an editorial digest of the peer-reviewed GHK-Cu research literature. This is not a clinic, not a vendor, and not a prescription service.

We welcome:

• Citation corrections: if a PMID, DOI, or factual claim is in error, please write.
• Research updates: if you are aware of a peer-reviewed study we have not covered, we would like to hear about it.
• Editorial questions: about sourcing, methodology, or coverage scope.

We cannot:

• Provide medical advice or answer questions about dosing for humans.
• Recommend vendors, suppliers, or compounding pharmacies.
• Respond to questions about sourcing or purchasing GHK-Cu.
• Connect you with a clinician or prescribing provider.

For frequently asked questions about GHK-Cu, see the FAQ page. For the full citation list, see published GHK-Cu references.

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Use the form below for editorial correspondence.