★★★★★
★★★★★
Verified Buyer
Fast and simple and at the end perfect. Thank you very much.
Product Usage: This product is intended for research purposes only.
All product information available on this website is for educational purposes only. Any form of bodily introduction into humans or animals is strictly prohibited by law. This product should only be handled by licensed and qualified professionals. It is not a drug, food, or cosmetic, and must not be misbranded, misused, or mislabeled as such.
99% Purity Guaranteed
Research Use Only
Secure Checkout
GHK-Cu Copper Peptide
GHK-Cu is a synthetic tripeptide-copper complex demonstrating specific molecular interactions in experimental models.
Same Trusted Formula. Fresh New Look.
During our packaging transition, you may receive products with either our previous or updated label. Rest assured, the formulation, purity and quality remain exactly the same as per our standards.
Accepted Payment Methods
- Credit card
- Bank transfer (instant SEPA)
- Bank transfer (ACH)
- Wise
- Revolut
- Zelle
- Remitly
- Western Union
- Chime
- Others
-25% on everything – until October 31
25% off regular prices, replacing other product sales. Only the crypto payment discount can be combined.
GHK-Cu is a synthetic tripeptide-copper complex demonstrating specific molecular interactions in experimental models. The compound consists of glycyl-L-histidyl-L-lysine sequence chelated with copper, showing unique binding properties in laboratory studies. Research indicates selective cellular pathway modulation in controlled experimental conditions.
- High Purity – 99% Purity Guaranteed
- Independently Lab Tested
- Research Grade Quality
- For Laboratory Research Use Only
3D Molecular Structure
Drag to rotate · scroll to zoomGHK-Cu Copper Peptide10mg 1 vial | 10mg KIT (10 vials) | 50mg (1 vial) | 50mg KIT (10 vials)
| Chemical Formula | C14H23CuN6O4+ |
|---|---|
| Synonyms | Prezatide copper, Copper peptide, BCP32687, SY253680, GHK copper; CG-copper peptide; [N2-(N-Glycyl-L-histidyl)-L-lysinato(2-)]copper |
| Molar Mass | 402.92 g/mol |
| CAS Number | 89030-95-5 |
| PubChem CID | 78122578 |
| Total Compound Content | 50 mg per vial |
| Shelf Life | 36 months |
GHK-Cu is a tripeptide-copper(II) complex composed of Glycine-Histidine-Lysine coordinated to a copper ion through high-affinity metal-binding interactions. The copper(II) ion is chelated primarily through the histidine imidazole group and N-terminal amine, forming a stable coordination complex that has been extensively studied in metallopeptide research. This metal-binding architecture contributes to the compound's utility as a model system for investigating peptide-copper interactions, coordination chemistry, and copper-dependent signaling processes.
Experimental investigations have examined the relationship between GHK-Cu and signaling pathways associated with extracellular matrix regulation, structural protein organization, metal-ion transport systems, and peptide-mediated cellular communication networks. Additional studies have characterized interactions with copper-dependent regulatory proteins, redox-associated signaling pathways, and metalloprotein activity, contributing to a broader understanding of peptide-metal complex biology. Research applications include metallopeptide pharmacology, copper coordination studies, ligand-metal interaction analysis, structure-function investigations, extracellular matrix-associated signaling research, and mechanistic evaluation of peptide-copper regulatory systems. Independently third-party HPLC-tested; COA available per batch.
Results refer to the tested sample. Check the batch and date in the report.
What role does the copper(II) ion play in the structure of GHK-Cu?
The copper(II) ion is an essential structural component of GHK-Cu, forming a stable coordination complex through interactions with the Gly-His-Lys tripeptide. This metal-binding arrangement influences the physicochemical properties of the complex and has made GHK-Cu a widely studied model system for investigating copper coordination chemistry, ligand-metal interactions, metallopeptide stability, and copper-dependent signaling mechanisms.
What signaling pathways have been associated with GHK-Cu in experimental investigations?
Research involving GHK-Cu has examined interactions with signaling networks associated with extracellular matrix regulation, structural protein organization, metal-ion transport processes, and peptide-mediated cellular communication. Additional investigations have explored relationships between GHK-Cu and copper-dependent regulatory proteins, redox-associated signaling pathways, and metalloprotein activity, contributing to a broader understanding of metallopeptide signaling systems.
What distinguishes GHK-Cu from other copper-binding peptide complexes?
GHK-Cu combines a well-characterized tripeptide scaffold with high-affinity copper(II) coordination, resulting in a defined metallopeptide structure that has been extensively investigated in coordination chemistry and signaling research. Its established molecular architecture and documented metal-binding properties have made it a valuable reference compound for studies examining ligand-metal interactions, metallopeptide pharmacology, structure-function relationships, and copper-dependent regulatory mechanisms.
Customer Reviews (4)
★★★★★
★★★★★
5 / 5
★★★★★
★★★★★
Verified Buyer
Two words: Love it!...Thank you.
★★★★★
★★★★★
Verified Buyer
All good. The shipping was fast.
★★★★★
★★★★★
Verified Buyer
The experimental results were exceptional. Cannot recommend enough the support team and the compound is pure and high quality. Reordering next week.
