GHK-CU
$50.00 – $80.00Price range: $50.00 through $80.00
GHK-CU — laboratory research compound.
- Certificate of Analysis available for every lot
- ≥99% purity, HPLC & mass-spec verified
- Ships from a U.S. facility — same-day before 12pm CT
- Secure checkout · Free shipping on orders $300+
The Purity Guarantee
Verified ≥99% by HPLC & mass spectrometry, third-party tested, with a lot-matched Certificate of Analysis on every vial.
- HPLC Verified
- COA Included
- For 21+ Only
- US Sourced
GHK-CU is a copper-associated peptide research compound supplied in lyophilized form for laboratory investigation. Research workflows may include analytical characterization, peptide stability testing, formulation studies, and investigation of peptide-metal interactions. It is available in 50 mg and 100 mg vial configurations to support different experimental scales.
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GHK-CU
In your orderTechnical Overview
GHK-Cu is a naturally occurring copper complex of the tripeptide glycyl-L-histidyl-L-lysine, first isolated from human plasma. It has a high affinity for copper(II) ions and is studied in research on extracellular matrix remodeling, collagen synthesis, and gene expression in cell culture models.
Specifications
Research Disclaimer
This compound is provided strictly as a chemical reagent for in vitro laboratory research. Not for human or veterinary use, and not intended to diagnose, treat, cure, or prevent any disease.
Frequently Asked Questions
GHK-Cu is a naturally occurring copper complex of the tripeptide glycyl-L-histidyl-L-lysine, first isolated from human plasma. It has a high affinity for copper(II) ions and is studied in research on extracellular matrix remodeling, collagen synthesis, and gene expression in cell culture models.
GHK-CU is available in 50 mg and 100 mg vials. Choose the size from the MG / Vial option on this page.
This compound is provided strictly as a chemical reagent for in vitro laboratory research. Not for human or veterinary use, and not intended to diagnose, treat, cure, or prevent any disease.
Each batch is tested to 99% or higher purity by HPLC, and a Certificate of Analysis (COA) is available for every lot.
GHK-CU has the molecular formula C14H22CuN6O4, a molecular weight of 401.91 g/mol, 3 amino acids in its sequence, and CAS number 49557-75-7.
It is supplied as a lyophilized powder (blue) in a sealed research vial.
Store lyophilized at −20°C, protected from light and moisture. After reconstitution, store at 2 to 8°C and use within the timeframe validated by your laboratory protocol.
Freely soluble in sterile water or bacteriostatic water, forming a blue solution; consult the product COA for specific solvent recommendations.



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