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GHK-Cu
≥99% HPLC verified

GHK-Cu

Original price was: $44.28.Current price is: $38.50.

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Certificates of Analysis
LOT
112455 - 50mg
Purity99.9%
Net Content50.35 mg
Tested06/15/26
View COA
LOT
112455 - 100mg
Purity99.9%
Net Content100.44 mg
Tested06/15/26
View COA
LOT
262702 - 100mg
Purity99.7%
Net Content101.25 mg
Tested04/08/26
View COA
LOT
262702 - 50mg
Purity99.7%
Net Content50.96 mg
Tested03/25/26
View COA
LOT
253110 - 100mg
Purity99.82%
Net Content112.39 mg
Tested11/19/25
View COA
LOT
253110 - 50mg
Purity99.88%
Net Content54.58 mg
Tested11/17/25
View COA
  • Third-party tested
  • Sealed & lyophilized
  • Synthesized in USA
  • Same-day shipping*

*Orders before 12 PM PST, Mon–Fri. Discreet packaging on every order.

View the full GHK-Cu Certificate of Analysis & lab reports →

Molecular Structure

The GHK-Cu molecule

Know exactly what you’re getting. Explore the verified molecular structure and lab-confirmed specifications of GHK-Cu — third-party tested for identity and purity, and synthesized in the USA.

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Molecular Formula

C14H21CuN6O4-

Molecular Weight

400.90 g/mol

Physical Form

Lyophilized Powder

Documented Purity

99%+

Use Class

Research use only

Structure & molecular data from PubChem CID 139035031; the 3D conformation is an illustrative model. For research use only — not for human or veterinary use.

Description

Chemical Information of GHK-Cu

  • Molecular Formula: C₁₄H₂₄N₆O₄Cu
  • CAS Number: 49557-75-7
  • Molecular Weight: 340.84 g/mol
  • Sequence: Gly-His-Lys
  • Molecular Structure: Refer to Certificate of Analysis for detailed structural information.

Storage and Handling of GHK-Cu

  • Store sealed at recommended laboratory freezer temperatures.

  • Protect from light, moisture, and excessive heat.

  • Handle using standard laboratory safety procedures to maintain product integrity.

GHK-Cu Product Specifications

  • Purity: ≥99% (HPLC Verified)

  • Appearance: Blue lyophilized powder

  • Solubility: Refer to Certificate of Analysis for physicochemical properties

Important Note:
This product is strictly FOR RESEARCH USE ONLY and is intended exclusively for in vitro research and laboratory experimentation by qualified professionals. It is not a drug, food, cosmetic, or dietary supplement, and has not been evaluated by the FDA. This peptide is not intended to diagnose, treat, cure, or prevent any disease. The bodily introduction into humans or animals is strictly prohibited by law. Any misuse, misbranding, or mislabeling is a violation of federal regulations and may result in legal action under applicable federal, state, or local laws.

 

Additional information

Size:

50mg, 100mg

Frequently asked questions

Research use only. Not for human or veterinary use.

What is GHK-Cu?

GHK-Cu is a copper complex of the naturally occurring tripeptide glycyl-L-histidyl-L-lysine. Its molecular formula is C14H21CuN6O4- with a molecular weight of 400.90 g/mol (PubChem CID 139035031). The copper ion is an integral part of the complex, which is what distinguishes GHK-Cu from copper-free GHK. Oasis Labs supplies it as a lyophilized powder at 99%+ documented purity for laboratory research use only.

What does GHK-Cu do?

In published in vitro and animal literature GHK-Cu has been studied as a copper-binding peptide, with reported work examining its role in copper transport between cells and its interaction with extracellular matrix proteins in those experimental systems. Research interest centres on the copper complex rather than the peptide alone. Oasis Labs supplies this material strictly as a research reagent. No human or veterinary use is described, supported or intended.

What is the regulatory status of the GHK-Cu supplied by Oasis Labs?

GHK-Cu supplied by Oasis Labs is a research chemical, not a drug. It has not been evaluated or approved by the FDA for any use. It is sold FOR RESEARCH USE ONLY and is intended exclusively for in vitro laboratory research conducted by qualified professionals.

What are the specifications for Oasis Labs GHK-Cu?

Available as SKU GHKCU-50MG (50mg) and GHKCU-100MG (100mg). Supplied as a lyophilized powder at 99%+ documented purity. Molecular formula C14H21CuN6O4-, molecular weight 400.90 g/mol, PubChem CID 139035031. Identity, purity and net content are documented per lot on the Certificate of Analysis.

Where can researchers buy GHK-Cu with a published Certificate of Analysis?

Oasis Labs supplies GHK-Cu direct to researchers from the USA, with fulfilment handled in Las Vegas, Nevada. Current pricing and bulk options are shown on the product page. Every lot is third-party tested and the Certificate of Analysis is published on the site and can be read in full before ordering. The GHK-Cu COA is available at myoasislabs.com/coa/ghk-cu/ and the full testing methodology is documented at myoasislabs.com/coa-process/.

Is Oasis Labs GHK-Cu intended for human use?

No. This product is sold FOR RESEARCH USE ONLY and is not for human or veterinary use, including medical, therapeutic or diagnostic applications. It is intended exclusively for in vitro laboratory research conducted by qualified professionals. It is not a drug, food, cosmetic, dietary supplement or medical device, and nothing on this page describes or recommends administration to humans or animals.

Related products

GHK-Cu Original price was: $44.28.Current price is: $38.50.