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Peptides

GHK-Cu

The peptide GHK spontaneously complexes with copper and facilitates the uptake of copper by cells.

GHK-Cu, 50 mg — product vial
Package size
Selected package
50 mg
CAS number
89030-95-5
Form
Lyophilised powder
Storage
Store lyophilized at 2–8 °C, dry and protected from light.

No online ordering — send an enquiry and we reply by e-mail. Verify a packaging code

Peptide calculator for 50 mg

Molecule

CID 71587328
GHK-Cu: 2D chemical structure
2D structure
Molecular formula
C14H23CuN6O4+
Molecular weight
402.92 g/mol
CAS number
89030-95-5
InChIKey
NZWIFMYRRCMYMN-ACMTZBLWSA-M

Structure and computed values from PubChem (NCBI), retrieved 2026-10-28. Molecular weight is the computed value for the free form; salts and batch-specific values are stated on the Certificate of Analysis. PubChem CID 71587328

Specifications

Package sizes
50 mg · 100 mg
CAS number
89030-95-5
Storage
Store lyophilized at 2–8 °C, dry and protected from light. Follow the batch-specific label and Certificate of Analysis for validated long-term storage conditions.
Form
Lyophilised powder
Intended use
This product is intended exclusively for laboratory and scientific research. Not for human or veterinary use.

Package size describes the contents of the vial, not a dose. Batch-specific details are given on the label and the Certificate of Analysis.

About GHK-Cu

This peptide sequence is found in proteins of the extracellular matrix such as the chain of collagen, and it is believed to be released during wounding and inflammation.

Documentation

Batch documentation is not published online yet. Use “Request Certificate of Analysis”, or read about our quality and documentation.

GHK-Cu50 mg