GHK-Cu — UK Research Hub
Reviewed August 2026 · Category: Regulation · Peptify UK (PEPTIFY LIMITED #17021295)
A naturally occurring copper-binding tripeptide researched for collagen synthesis, tissue remodelling, wound healing, and anti-aging applications.
GHK-Cu: frequently asked questions
What does GHK-Cu do in research?
GHK-Cu stimulates collagen types I, III, and V, alongside elastin and proteoglycans. It is studied in the skin-regeneration, epithelial-barrier, and tissue-remodelling research literature.
What is the difference between 50mg and 100mg?
Both contain the same 99%+ purity GHK-Cu. The 100mg vial provides a larger quantity for extended research protocols.
Is GHK-Cu the same as copper peptide?
Yes. GHK-Cu is the scientific name for the copper tripeptide (Glycyl-L-Histidyl-L-Lysine Copper Complex) commonly referred to as copper peptide.
GHK-Cu research pages
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Research-grade GHK-Cu from Peptify
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For research use only. Not for human consumption. Every batch is independently tested by Janoshik Analytical with a downloadable per-batch Certificate of Analysis.