- Quantity
- 100 mg per vial
- CAS
- 49557-75-7
- Mol. weight
- 403.9 g/mol
- Formula
- C14H22CuN6O4
- Current lot
- GK-2609-32
GHK-Cu Copper Tripeptide, 100 mg Lyophilized Vial
$109.99
100 mg of GHK-Cu as a lyophilized powder, ≥99% by HPLC. Ships from Richmond, BC with a lot-specific certificate of analysis. For laboratory research use only.
120 in stock
- Purity (HPLC)
- 99.8%
- Quantity
- 100 mg per vial
- Form
- Lyophilized powder in a sealed 3 mL glass vial
- Molecular formula
- C14H22CuN6O4
- Molecular weight
- 403.9 g/mol
- CAS number
- 49557-75-7
- Storage
- Lyophilized powder: store sealed at -20 °C, protected from light and moisture. Ships at ambient temperature with desiccant.
For laboratory research use only. Not for human or veterinary use, not for diagnostic or therapeutic use, not for human consumption. Sold to qualified researchers and institutions for in-vitro research. Handle in accordance with your institution's safety guidelines.
GK-2609-32- -20 °Cstore sealed, frozen
- Lightprotect from light
- Drydesiccant, keep dry
- 1Packed coldSealed vial, insulated mailer, desiccant
- 2Shipped trackedNext business day
- 3Straight to the freezerLog the lot against the certificate
Vial content and diluent volume → concentration, volume per draw and insulin-syringe units (U-100).
- Concentration
- —
- Volume per draw
- —
- Syringe units (U-100)
- —
- Draws per vial
- —
Laboratory preparation arithmetic (1 mL = 100 units on a U-100 syringe). No guidance on use. For laboratory research only; not for human or veterinary use.
Also known as: Copper tripeptide-1; Gly-His-Lys-Cu All listings for CAS 49557-75-7 →
- Orders over $100−5%
SAVE5 - Orders over $200−10%
SAVE10
Each vial holds 100 mg of GHK-Cu as a lyophilized powder. The compound is the copper complex of the tripeptide glycyl-L-histidyl-L-lysine, with molecular formula C14H22CuN6O4, molecular weight 403.9 g/mol and CAS 49557-75-7. It is sold for research use only.
Purity is ≥99% by HPLC, and identity is confirmed by mass spectrometry. Every lot carries its own certificate of analysis, available for download, so a purchasing officer can match the vial in hand to the document on file. The vial ships from Richmond, BC in an insulated mailer with desiccant, at ambient temperature.
Details of the 100 mg GHK-Cu vial
Identity
The material is the copper complex of the tripeptide glycyl-L-histidyl-L-lysine. CAS 49557-75-7 appears on the lot documentation.
Quantity per vial
One vial contains 100 mg. It is supplied as a single unit, not as a multi-vial pack.
Form
The peptide is a lyophilized powder. No solution or diluent is included.
Purity and method
Purity is ≥99% by HPLC. Identity is confirmed by mass spectrometry.
Molecular data
Molecular formula C14H22CuN6O4, molecular weight 403.9 g/mol. Both figures are stated on the certificate of analysis.
Documentation
A lot-specific certificate of analysis is available for download. It states identity, purity and test method.
Shipping
Orders leave Richmond, BC in an insulated mailer with desiccant. Transit is at ambient temperature.
Packed dimensions
The outer parcel measures 8×8×6 cm. Courier weight is 0.05 kg packed, which is not the net content.
How to store the lyophilized powder at -20 °C
Keep the vial sealed and store it at -20 °C, protected from light and moisture. The desiccant included in the mailer supports the powder during ambient-temperature transit; move the vial to freezer storage on arrival.
Record the lot number from the vial label in the receiving log, then download the matching certificate of analysis and file it with the record. That pairing keeps traceability intact if the same compound is ordered again. For laboratory research use only. Not for human or veterinary use.
Common questions
Where do I get the certificate of analysis for my lot?
A lot-specific certificate of analysis is available for download, stating identity, purity by HPLC and the test method. Match the lot number on the vial label to the document.},
How is the vial packed for shipping to a lab?
Each vial ships from Richmond, BC in an insulated mailer with desiccant, at ambient temperature. Packed parcel dimensions are 8×8×6 cm.
How should the vial be stored after it arrives?
Store the lyophilized powder sealed at -20 °C, protected from light and moisture. The material is supplied for research use only and is not for human or veterinary use.
How it compares
GHK-Cu Copper Tripeptide, 100 mg Lyophilized Vial next to GHK-Cu Copper Tripeptide, 50 mg Lyophilized Vial ($35.00 less) and KPV Tripeptide, 10 mg Lyophilized Vial, ≥99% HPLC ($45.00 less).
| GHK-Cu Copper Tripeptide, 100 mg Lyophilized Vial this page | GHK-Cu Copper Tripeptide, 50 mg Lyophilized Vial | KPV Tripeptide, 10 mg Lyophilized Vial, ≥99% HPLC | |
|---|---|---|---|
| Price | $109.99 | $74.99 | $64.99 |
| Quantity | 100 mg per vial | 50 mg per vial | 10 mg per vial |
| Purity | 99.8% (HPLC) | 99.7% (HPLC) | 99.8% (HPLC) |
| Molecular weight | 403.9 g/mol | 403.9 g/mol | 342.4 g/mol |
| Formula | C14H22CuN6O4 | C14H22CuN6O4 | C16H30N4O4 |
| CAS | 49557-75-7 | 49557-75-7 | 67727-97-3 |
| Form | Lyophilized powder in a sealed 3 mL glass vial | Lyophilized powder in a sealed 3 mL glass vial | Lyophilized powder in a sealed 3 mL glass vial |
Peer-reviewed literature
Journal articles indexed in PubMed for GHK-Cu. Provided as bibliographic reference only; they do not describe this product or any use of it.
- The potential of GHK as an anti-aging peptidePMID 35083444DOI 10.31491/apt.2020.03.014
- Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene DataPMID 29986520DOI 10.3390/ijms19071987
- Topically applied GHK as an anti-wrinkle peptide: Advantages, problems and prospectivePMID 39963574DOI 10.34172/bi.30071
- Are We Ready to Measure Skin Permeation of Modern Antiaging GHK-Cu Tripeptide Encapsulated in Liposomes?PMID 39795193DOI 10.3390/molecules30010136
Read before you buy
Last updated September 23, 2026
