GHK-Cu (Copper Peptide) is a tripeptide-copper complex (glycyl-L-histidyl-L-lysine:copper(II)), CAS 49557-75-7, molecular weight approximately 403.92 Da for the copper complex. This listing is presented as a research-use-only reference compound with batch-specific analytical documentation. Research compound – not for human use.
Compound Specifications
Product Details
- Compound: GHK-Cu (Glycyl-L-histidyl-L-lysine Copper Complex)
- CAS: 49557-75-7
- Molecular weight: approximately 403.92 Da for the copper complex
- Published report: Janoshik report #168135 documents batch PP2602-012AA at 99.925% HPLC purity with 47.28mg reported GHK-Cu content
- Form: Lyophilized powder
- Sizes: 50mg, 100mg
- Testing: View COA (Verified by Janoshik) →
View Published Research on GHK-Cu
Peer-reviewed citations from PubMed – for educational purposes only




