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GHK-Cu 50mg vial

Photographed vial, representative of this material at this strength. Vials ship dry; no diluent is included.

Copper peptide

GHK-Cu 50mg

Vial strength · 2 sizes

50 mg$58100 mg$70
99.47% purity

Measured by Sterigenix

Lot CL-2608-GHK50-B

View certificate
$58$11550% off $1.16 / mg · single 50 mg vial

Bundle & save

Pick how many, then add to cart. Same product, same order. Mix-and-match bundles are here.

Sourced to order · in hand within 2 days 60 available

US shipping $20 flat, or free local pickup. Same-week local pickup across Southwest Florida and Greater Philadelphia.

View cart → How testing works →

Part of the Summer 2026 Drop. Not restocked mid-drop — the next batch is a different lot with its own certificate.

For research use only. Not for human consumption. Not approved for medical use, treatment, or diagnosis.

Specification

Compound
GHK-Cu
Strength per vial
50 mg
Format
Single 50 mg vial - 2 or more for 15% off
Mass per vial
50 mg
Form
Sterile freeze-dried powder
Category
Copper peptide
Sequence
Gly-His-Lys : Cu(II) — copper tripeptide-1
CAS number
89030-95-5
Molecular weight
401.9 g/mol (Cu(II) complex)
Molecular formula
C14H24CuN6O4
Testing laboratory
Sterigenix

Research context

GHK-Cu is the copper(II) complex of the tripeptide glycyl-L-histidyl-L-lysine, also designated copper tripeptide-1.

Full GHK-Cu reference — chemistry, sequence and published context →

Storage & laboratory handling

  • Supplied as a sterile freeze-dried (lyophilised) powder, sealed under vacuum.
  • Ships dry. The vial is not reconstituted, and no diluent or solvent is included or sold with it.
  • Store the unopened vial refrigerated and protected from light.
  • Allow the vial to reach room temperature before breaking the seal, to limit condensation.
  • Handle under conditions appropriate to your laboratory's protocols.

Handling guidance covers storage of the material as supplied. It is not preparation or administration guidance, and none is provided.

Verification

GHK-Cu is HPLC-MS tested for identity, purity and mass by an independent laboratory before it is listed. A certificate names the lot number printed on the box, so the document and the vial in front of you refer to the same batch, and is available on request.

Certificate for lot CL-2608-GHK50-B →

Certificates on this material

2 lots tested. Superseded certificates stay published, so a vial bought on an earlier batch keeps a working link to its result.

Related materials

Common questions

What exactly is in a vial of GHK-Cu 50mg?

50 mg of GHK-Cu as Sterile freeze-dried powder, in a 3 mL vial, sealed and shipped dry. No diluent is included. The lot number is printed on the box.

What is the measured purity of GHK-Cu 50mg?

The current lot, CL-2608-GHK50-B, measured 99.47% by HPLC-MS at Sterigenix. Purity is the proportion of the sample that is this compound; it is not the same as how much peptide is in the vial. How to read a COA.

Does GHK-Cu 50mg come with a Certificate of Analysis?

Yes - a certificate for the lot you receive is available on request. Quote the lot number printed on the box. The certificate names that lot specifically; it is never averaged across batches or reused from an earlier one.

How is GHK-Cu 50mg shipped and stored?

It travels as a freeze-dried powder, which is stable in transit without a cold chain. Shipping is $20 flat anywhere in the United States, or free local pickup and delivery across Southwest Florida and Greater Philadelphia. Store the sealed vial as described on the label.

Is GHK-Cu 50mg approved for human use?

No. This material is supplied to qualified researchers for laboratory use only. It is not approved by the FDA or any other regulator for human or veterinary use, and nothing on this site is guidance on use.