# Contact the GHK-Cu Notebook Editors

> Contact the editors of this GHK-Cu research notebook with corrections, citation queries, or source suggestions. An editorial digest of the published literature — not a clinic, not a vendor, no medical advice.

For corrections, citation questions, or a study we should add to the record.

## Write to the editors

This is the contact page for the GHK-Cu notebook. Use the form below for editorial matters: a correction to a summary, a question about how a study was cited, or a peer-reviewed paper you think belongs on the references page. We read every message about the accuracy of what we have published.

What we cannot help with: we do not provide medical advice, we do not answer questions about personal use or dosing, and we do not sell, source, or supply GHK-Cu or any other compound. We are an editorial project, not a clinic and not a vendor. Questions about treatment belong with a qualified healthcare professional, not with this notebook.

## A note on scope

Because the site summarizes a research literature that is still mostly preclinical, corrections and new citations are genuinely useful — the record on GHK-Cu is actively growing, and a 2024 neuroprotection study and a 2025 colitis study are already among the most recent clippings here [14][15]. If you can point to a published, indexed source we have missed or misread, that is exactly the kind of message that improves the notebook. Please include the DOI or PubMed link so we can verify it before it goes on the page.

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A hand-bound studio notebook of the GHK-Cu copper-peptide literature — every collagen, gene, and hair-count clipping pasted in and sourced to its paper, the honest gaps left in the margin, with nothing here prescribed, dispensed, or for sale.