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Research Overview
The following summarizes areas that published scientific literature has explored. These statements describe research findings in experimental models and are provided for educational purposes only.
Copper tripeptide-1 complex.
Optional Temperature Protection $9.99 CAD · 14-day analytical guarantee
What is GHK-Cu?
GHK-Cu is a naturally occurring copper-binding tripeptide (glycyl-L-histidyl-L-lysine copper complex) studied in tissue-remodeling and extracellular-matrix research.
Peptibolics supplies GHK-Cu strictly as a research material for laboratory investigation.
The following summarizes areas that published scientific literature has explored. These statements describe research findings in experimental models and are provided for educational purposes only.
Studies have investigated GHK-Cu in relation to collagen and extracellular-matrix remodeling in cellular and animal models.
Laboratory research has explored the copper peptide's associations with skin and tissue-repair processes.
In vitro research has examined GHK-Cu's association with broad patterns of gene expression relevant to tissue biology.
100mg
≥99% (HPLC verified)
Every lot of Peptibolics GHK-Cu is verified by third-party laboratory analysis for identity and purity, with a certificate of analysis (COA) available for the corresponding lot.
Every batch is released against this specification. Batch-specific values are printed on the accompanying Certificate of Analysis.
Reconstitute with sterile water or PBS. Solution appears deep blue — this is normal and reflects the copper coordination.
Protect from light. Use amber tubes for stock aliquots.
Lyophilised: −20°C, light-protected. Reconstituted: 2–8°C up to 30 days.
Reviews are submitted by verified researchers and institutions after batch delivery. Identity abbreviated for privacy.
Copper stoichiometry looks correct on ICP. Collagen assays produced clean dose-response.
Consistent between batches. COA is comprehensive.
Perfect size for a full dose-response panel. Would recommend for any dermal model.
Can't find your answer? Contact our lab team.
GHK-Cu is supplied in Canada as a research chemical for laboratory use only. It is not approved by Health Canada for human or veterinary use and is not sold for consumption.
It is investigated in relation to collagen, extracellular-matrix remodeling, and tissue-repair processes.
Each lot is verified for identity and purity by third-party HPLC analysis, with a COA available.
Every batch of GHK-Cu is HPLC-verified to ≥99% purity, mass-confirmed by ESI-MS, and endotoxin-tested to <0.5 EU/mg. A batch-specific Certificate of Analysis is available on this page and inside every shipment.
Orders placed before 14:00 PT ship same-day from Vancouver via tracked courier. Standard transit is 1–3 business days nationwide. Optional Temperature Protection ($9.99 CAD) adds insulated packaging with phase-change coolant to maintain 2–8°C for heat-sensitive orders.
Yes. A signed COA is downloadable directly from this product page and includes HPLC chromatogram, mass spectrum, sequence confirmation, appearance, water content and endotoxin result — traceable to the batch number printed on your vial.
Peptibolics compounds are supplied strictly for in vitro laboratory research. By ordering you confirm you are a qualified researcher or institution and will not administer product to humans or animals. All sales are final.
Research use only. GHK-Cu is supplied strictly for in vitro laboratory research. Not for human or veterinary use. By purchasing you confirm you are a qualified researcher acting within applicable law.
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