- Content: 100 mg GHK-Cu
- Form: Lyophilized (freeze-dried) sterile powder
- Appearance: Blue to blue-tinted lyophilized powder (due to copper binding)
- Purity: ≥ 98% (HPLC Verified)
- Storage: Store refrigerated at 2–8 °C, protected from light & moisture
- Shelf Life (Unreconstituted): Up to 24 months
- Recommended Solvent (Research Use): Sterile or bacteriostatic water
Molecular Sequence & Structure
- Tripeptide Sequence: Gly-His-Lys (GHK)
- Copper Complex: GHK bound to Cu²⁺ forming a high-affinity peptide-metal complex
- Molecular Formula (GHK-Cu): C₁₄H₂₂CuN₆O₄
- Molecular Weight: ~403.9 g/mol
- Peptide Length: 3 amino acids
This peptide-metal complex is widely used in research for its strong copper-binding ability and regulatory influence on numerous biochemical pathways.






