GHK-Cu is a copper-binding tripeptide complex investigated in peptide chemistry, coordination chemistry, molecular biology and cellular research. Published laboratory studies have examined its physicochemical characteristics, peptide–metal interactions, molecular stability, solubility and structural properties. Experimental research has also characterised GHK-Cu in relation to copper coordination, peptide behaviour in controlled cellular systems and compatibility with different experimental formulations. These areas provide a scientific basis for the laboratory investigation and analytical characterisation of GHK-Cu under controlled research conditions.
GHK-Cu Topical
Lyophilized vial99.80% HPLCIdentity confirmed (MS)
$122.41
GHK-Cu (copper tripeptide-1) is a copper complex of glycyl-L-histidyl-L-lysine supplied in vial form as a laboratory research material for scientific and analytical investigation.
Volume pricingApplied automatically at checkout
| Quantity | Per unit | You save |
|---|---|---|
| 1 unit | $122.41 | — |
| 2–4 units | $110.17 | −10% |
| 5+ units | $97.93 | −20% |
Add 1 more to save 10% on every unit.
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- Sealed under inert gas, dispatched same day by tracked courier.
- Independently tested by an ISO-accredited laboratory.
- Damaged or off-spec on arrival, replaced or refunded within 14 days.
For research and laboratory use only. Not for human or animal consumption. We do not supply dosing information or protocols.
About this compound
Questions researchers ask
The tested GHK-Cu batch has an HPLC purity of 99.80%, according to the supplied Certificate of Analysis (COA).
GHK-Cu is described in the supplied product documentation as a blue to purple powder.
The molecular formula listed for GHK-Cu is 2C14H24N6O4·Cu·2C2H4O2.
The supplied product documentation lists a molecular weight of 340.5 g/mol.
Compound breakdown
Size200 mgPurity99.80%CAS Number130120-57-9Molecular Formula2C14H24N6O4·Cu·2C2H4O2Molecular Weight340.38 g/molSequenceH-Gly-His-Lys-OHPhysical FormBlue to purple powderSolubilitySoluble in waterStorage2–8°CStorageStore GHK-Cu Topical at 2–8°C in accordance with the verified product specifications. Keep the vial sealed and protected from moisture, heat, and direct light. Refer to the verified product documentation for additional storage information where applicable.
Purity and identity are third-party measured. Sourcing, synthesis and handling statements are manufacturer-supplied and labelled as such.
Certificate of analysis
● Verified
No certificate has been published for this compound yet — the batch code and lab report will appear here once testing is complete.
Published before you buy, this certificate is matched to the batch you receive, not to the sale.
Research Disclaimer
GHK-Cu Topical is offered exclusively for laboratory research and analytical investigation. The material is not intended for human or veterinary use, consumption, or clinical application. Content provided with this product is limited to scientific reference and laboratory documentation. Review the accompanying Certificate of Analysis, HPLC purity report, and any other available analytical documentation before laboratory research.




