For laboratory research use only · Not for human consumption
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PEP-GHKCU COA verifiedRUO

GHK-Cu

₹45.00

A naturally occurring copper-binding tripeptide investigated in extracellular-matrix and skin-biology research.

Purity
≥99%
Mol. weight
403.9 g/mol
CAS
89030-95-5
Form
Lyophilized powder
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This product is intended for laboratory research use only. Not for human or animal consumption.

SKU: PEP-GHKCU

A naturally occurring copper-binding tripeptide investigated in extracellular-matrix and skin-biology research.

GHK-Cu is supplied at ≥99% purity as verified by HPLC, with identity confirmed by mass spectrometry. Every vial is labelled with a lot number traceable to its Certificate of Analysis.

Information provided for laboratory research reference only.

Description

A naturally occurring copper-binding tripeptide investigated in extracellular-matrix and skin-biology research.

Each lot is synthesised by solid-phase peptide synthesis, purified by preparative HPLC and released only after independent analytical testing. Supplied as a lyophilized powder in a sealed glass vial.

For laboratory research use only. Not for human or veterinary use.

GHK-Cu is used by investigators in the following research areas:

  • Collagen and elastin synthesis assays
  • Extracellular-matrix remodelling
  • Gene-expression profiling studies
  • Antioxidant research

Information provided for laboratory research reference only.

GHK has high affinity for Cu(II) ions. The GHK-Cu complex has been studied for its ability to modulate expression of genes involved in tissue remodelling and to influence metalloproteinase activity in vitro.

Information provided for laboratory research reference only.

  • Distinctive blue colour confirms copper complexation
  • Well-characterised small molecule
  • Water soluble

Information provided for laboratory research reference only.

GHK-Cu has been examined in a body of peer-reviewed preclinical literature. Researchers should consult primary sources for study design, models and findings.

Referenced literature is provided for scientific context only and does not imply suitability for any use outside the laboratory.

Information provided for laboratory research reference only.

Compound Information

Chemical identity and handling data

Copper tripeptide-1C14H24N6O4Cu
Purity≥99%
Sequence 3 aa
GHK
SynonymsGlycyl-L-histidyl-L-lysine copper
Molecular formulaC14H24N6O4Cu
Molecular weight403.9 g/mol
CAS number89030-95-5
Purity≥99%
Amount per vial50 mg
FormLyophilized powder
AppearanceBlue powder
SolubilityWater, bacteriostatic water
Storage-20°C, desiccated, protected from light
Peptide classTripeptide–copper complex

Certificate of Analysis

Independent batch testing results

Every batch is independently tested. Match the lot number printed on your vial with the certificate below.

LOT PS-2321 PASS
Purity
99.21%
Tested
October 19, 2026
Method
HPLC / ESI-MS
Mass
403.9 Da
Independent Analytical Laboratory
LOT PS-2121 PASS
Purity
99.79%
Tested
August 14, 2026
Method
HPLC / ESI-MS
Mass
403.9 Da
Independent Analytical Laboratory

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Reconstitution Calculator

Plan concentration and syringe units for this vial

Concentration—mcg / mL
Volume to draw—mL
Syringe units—units (U-100)
Doses per vial—doses

Calculators are provided for laboratory research planning only and do not constitute medical advice.

Frequently Asked Questions

Handling, storage and documentation

Q01How should GHK-Cu be stored?

Store the lyophilized vial at -20°C, protected from light and moisture. After reconstitution, keep refrigerated at 2–8°C and use within the timeframe appropriate to your protocol.

Q02How do I reconstitute the vial?

Allow the vial to reach room temperature, then slowly add bacteriostatic water down the side of the vial and swirl gently — do not shake. Use our reconstitution calculator to plan concentrations.

Q03Where can I find the COA for my vial?

Match the lot number printed on your vial label with the certificate in the COA tab or in our COA library.

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