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GHK-Cu 50mg research product — Australian Peptide Labs
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$70.00

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Testing & Certificates

Tested twice · two labs
Our laboratory 99.49%HPLC / MS · batch GHK50-2608-03
Independent lab 99.44%UPLC-MS/MS · lot GHK50-2608-01

Ozcanium Analytics

Independent Australian laboratory. One report covers every vial size; each opens as issued.

Purity & identity

99.44%

Analysed
19 August 2026
Method
UPLC-MS/MS
Lot
APL-GHK50-2608-01
Net content
52.84 mg
Code
OZ-HPLCMS-IOFS
Open purity reportPDF (opens in a new tab)

Bacterial endotoxin

< 30.0EU/vial

Below the reportable limit at the dilution tested

Analysed
22 August 2026
Method
kinetic chromogenic LAL
Code
OZ-ENDOTX-APL2
Open endotoxin reportPDF (opens in a new tab)

Enter a code in the Ozcanium verification portal (opens in a new tab) to confirm either report against the lab's own records.

Full verification statement

GHK-Cu is independently verified by Ozcanium Analytics, an independent Australian laboratory, at 99.44% purity by UPLC-MS/MS, analysed 19 August 2026 on lot APL-GHK50-2608-01, net content 52.84 mg, verification code OZ-HPLCMS-IOFS; bacterial endotoxin below 30.0 EU per vial by kinetic chromogenic LAL, analysed 22 August 2026, verification code OZ-ENDOTX-APL2.

Molecular Details

Sequence:Gly-His-Lys
Molecular Formula:C14H24CuN6O4
Molecular Weight:403.92 Da
Purity:99.49%
CAS Number:49557-75-7
Form:Lyophilised powder
Appearance:Blue/blue-green lyophilised powder

Usage & Storage

Quantity:50mg / vial
Reconstitution:Reconstitute with sterile or bacteriostatic water to the desired concentration for in-vitro work.
Storage Temp:-20°C for long-term storage
Storage Conditions:Store lyophilised at -20°C protected from light. After reconstitution, refrigerate at 2-8°C and use within 30 days.
Packaging:Sterile, tamper-evident research vial

Description

Naturally occurring copper tripeptide complex studied in collagen-synthesis, extracellular-matrix, and dermatological research models.

  • Naturally occurring copper tripeptide
  • Studied in collagen and elastin synthesis research
  • Investigated for antioxidant and anti-inflammatory activity
  • Studied in gene-expression modulation research
  • Research Grade purity >=98%

GHK-Cu (Glycyl-L-histidyl-L-lysine copper complex) is a naturally occurring tripeptide found in human plasma, urine, and saliva. It forms a tight complex with copper (II) ions and exerts pleiotropic biological effects. Research has demonstrated its role in stimulating collagen, elastin, and glycosaminoglycan synthesis; activating antioxidant and anti-inflammatory pathways; modulating tissue-repair pathways; and influencing gene expression across thousands of human genes. GHK-Cu has been extensively studied in dermatology, extracellular-matrix, and tissue-repair research contexts.

Research & Guides

Frequently Asked Questions

Is GHK-Cu legal to buy in Australia?

GHK-Cu is supplied strictly as a research chemical for in-vitro laboratory use. It is not approved for human therapeutic use in Australia and is not for human or animal consumption. Researchers are responsible for compliance with Therapeutic Goods Administration (TGA) regulations and their institution's protocols.

Is GHK-Cu third-party tested?

Yes. Every batch is analysed in-house by HPLC and mass spectrometry. GHK-Cu is independently verified by Ozcanium Analytics, an independent Australian laboratory, at 99.44% purity by UPLC-MS/MS, analysed 19 August 2026 on lot APL-GHK50-2608-01, net content 52.84 mg, verification code OZ-HPLCMS-IOFS; bacterial endotoxin below 30.0 EU per vial by kinetic chromogenic LAL, analysed 22 August 2026, verification code OZ-ENDOTX-APL2. The reports are published in full on this page, and each verification code can be redeemed in the laboratory's own portal, so the document is confirmed against their records rather than ours.

What purity is GHK-Cu?

We specify ≥98% purity — the High-Tier Research Grade (commercial RUO) standard. Every batch is analysed in-house by HPLC and mass spectrometry and ships with a Certificate of Analysis, and GHK-Cu is independently verified by Ozcanium Analytics at 99.44% purity by UPLC-MS/MS, analysed 19 August 2026.

Does GHK-Cu ship with a Certificate of Analysis (COA)?

Yes — every batch ships with a batch-specific COA documenting HPLC purity and mass-spectrometry identity. 3 GHK-Cu batch certificates are published in full at australianpeptidelabs.com.au/certificates/ghk-cu, so the analysis can be read before ordering and the batch number printed on the vial matched against it.

Where can I buy GHK-Cu in Australia?

GHK-Cu can be ordered here from Australian Peptide Labs for in-vitro research use, dispatched same day from within Australia with a COA included.

Do you provide dosing or administration guidance for GHK-Cu?

No. As these compounds are supplied for laboratory research only, we do not provide dosing or administration protocols. Our research library covers reconstitution and concentration calculations for in-vitro work.