Copper peptides
GHK-Cu (Copper)
GHK-Cu is a research-grade copper-binding peptide studied in laboratory settings for its role in cellular signaling, extracellular matrix interactions, and peptide–metal complex behavior.
01 / Overview
Understanding GHK-Cu (Copper)
GHK-Cu is a research-grade copper-binding peptide studied in laboratory settings for its role in cellular signaling, extracellular matrix interactions, and peptide–metal complex behavior. It consists of the tripeptide GHK complexed with a copper ion, forming a stable structure used in a variety of experimental research models.
In research contexts, GHK-Cu has been examined for its involvement in cellular communication pathways, structural protein signaling, and oxidative balance mechanisms at the cellular level. Its copper-binding properties make it a compound of interest for researchers investigating how trace metal interactions influence peptide signaling and cellular behavior under controlled laboratory conditions.
By functioning as a peptide–metal complex rather than a traditional receptor-based peptide, GHK-Cu represents a distinct class of investigational compounds used to explore cellular structure, signaling dynamics, and biochemical interaction pathways in research environments.
This product is supplied strictly for laboratory research purposes only. Not for human consumption, clinical use, cosmetic use, or veterinary application. Further research is required to fully characterize its biological interactions.
Technical details
Composition, characteristics, and laboratory context.
- Peptide Name
- GHK-Cu (Copper Tripeptide)
- Content
- 50 mg per vial
- Peptide Class
- Copper-binding research peptide
- Primary Research Focus Areas
-
- Cellular signaling pathways
- Extracellular matrix interaction studies
- Peptide–metal complex behavior
- Oxidative balance and redox signaling research
- Research Characteristics
-
- Tripeptide (GHK) complexed with copper
- Studied for peptide–metal interaction dynamics
- Examined in laboratory models of cellular structure and signaling
- Form
- Lyophilized peptide
- Purity
- ≥98% (HPLC) (per COA)
- Storage
- Store frozen under recommended laboratory conditions; protect from light and moisture
- Handling
- For qualified laboratory personnel only
- Regulatory Status
-
- Research Use Only (RUO)
- Not approved for human or animal use
- Not intended to diagnose, treat, cure, or prevent any disease
Research at a glance
| Feature | Standard Research Peptides | Peptide Fragments | GHK-Cu (Copper Peptide) |
|---|---|---|---|
| Metal Binding | No | No | Yes (copper complex) |
| Structure Type | Linear peptide | Fragment peptide | Peptide–metal complex |
| Signaling Focus | Receptor-based | Structural | Cellular & ECM signaling |
| Oxidative Balance Research | Secondary | Limited | Primary research interest |
| Intended Use | Laboratory research | Laboratory research | Laboratory research only |
Important: This comparison reflects structural and research-focus differences only and does not indicate superiority or biological outcomes.
Questions, answered.
What is GHK-Cu?
GHK-Cu is a copper-complexed tripeptide studied in laboratory research for its involvement in cellular signaling and peptide–metal interaction pathways.
What makes GHK-Cu different from standard peptides?
Unlike peptides that act solely through receptor binding, GHK-Cu functions as a peptide–metal complex, allowing researchers to study how copper ions influence peptide signaling and cellular behavior.
What research areas commonly study GHK-Cu?
GHK-Cu is examined in laboratory models related to: • Cellular communication pathways • Extracellular matrix signaling • Oxidative balance and redox mechanisms • Structural protein interaction studies
Is GHK-Cu approved for cosmetic or medical use?
No. GHK-Cu supplied by Stonehaven Bio is intended strictly for laboratory research purposes and is not approved for cosmetic application, human consumption, clinical trials, or veterinary use.
Who should handle GHK-Cu?
This peptide is intended for qualified laboratory professionals and researchers operating in controlled research environments.
How should GHK-Cu be stored?
GHK-Cu should be stored frozen, protected from light and moisture, and handled according to standard laboratory peptide handling protocols.
Research use only
These products are intended strictly for laboratory research purposes. They are not for human consumption, clinical use, diagnostic use, or veterinary application. These products are not approved by any regulatory authority for medical use and are not intended to diagnose, treat, cure, or prevent any disease. All information provided is for educational and research reference purposes only. Proper laboratory handling procedures must be followed. The purchaser assumes full responsibility for the appropriate use, storage, and handling of this material.