Description
GHK-Cu 50mg is a copper peptide supplied by Trident Peptides as a blue crystalline solid in a sealed vial, with a stated purity of approximately 99%. Vials are filled with inert gas or under vacuum and dispatched from the UK in discreet packaging.
Specifications
| Compound | GHK-Cu (copper tripeptide-1) |
|---|---|
| Quantity | 50mg per vial |
| CAS number | 49557-75-7 |
| Stated purity | Approximately 99% |
| Appearance | Blue crystalline solid |
| Packaging | Sealed vial, filled with inert gas or under vacuum |
| Water solubility | Water soluble (3ml) |
| Solution colour | Blue |
About GHK-Cu
GHK-Cu is the copper(II) complex of the naturally occurring tripeptide glycyl-L-histidyl-L-lysine, first identified in human plasma in the 1970s. Its strong affinity for copper ions gives both the powder and the reconstituted solution a characteristic blue colour. GHK-Cu is also one of the four components of our KLOW 80mg blend.
Chemical and literature references for this compound are available on PubChem, the open chemistry database of the US National Institutes of Health.
Storage and handling
- Keep out of direct sunlight – UV light degrades the compound.
- Long-term storage: frozen. Short-term storage: refrigerated.
- Avoid repeated freeze–thaw cycles.
- Once mixed with water, keep the solution refrigerated and never freeze it.
Reconstitution reference
The figures below show the concentration you get when the vial is reconstituted with peptide mixing water. They are provided for accurate laboratory measurement only.
- 2ml water: 0.1ml contains 2.5mg (20 measures per vial)
- 2ml water: 0.2ml contains 5mg (10 measures per vial)
- 1mg = 1000mcg
Related research products
If you are planning related laboratory work, these items from our range may also be useful:
- KLOW 80mg – four-peptide research blend in one vial
- BPC-157 5mg – synthetic 15-amino-acid research peptide
- Peptide mixing water 10ml – bacteriostatic water for reconstitution
- Measuring syringe 1ml – for measuring water accurately
Research use only
GHK-Cu from Trident Peptides is supplied strictly for in-vitro laboratory research. It is not intended to treat, cure or prevent any disease, it is not a sports or food supplement, it is not approved for human or veterinary use and it is not an injectable medicine. Buyers must be aged 18 or over.
Shipped from the UK in discreet packaging. Browse our full range of research peptides or contact our team with any product questions.





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