AHK-Cu
Copper-bound tripeptide (Ala-His-Lys), used in skin and matrix research.
- 1–2 pcs€50 each
- 3+ pcs€45 each−10%
- 10+ pcs€40 each−20%
- Certificate of analysis for every batch
- Over 99% verified purity
- Ships within 24 hours
- Free shipping over €250
Description and specifications
Description
AHK-Cu is a copper-bound tripeptide based on the sequence Ala-His-Lys. In research models, the complex is investigated for its role in skin biology, the extracellular matrix and copper-dependent cellular processes. Supplied as a lyophilised powder for laboratory use. For research use only (in vitro / laboratory use). Not for consumption, diagnostic or therapeutic use.
Research summary
AHK-Cu is a copper-bound tripeptide based on the sequence Ala-His-Lys. It is often discussed alongside other copper peptides in skin- and hair-related laboratory research. Directly published documentation is narrower than for GHK-Cu, so this page should be read conservatively.
Level of evidence: There is some direct in vitro literature on AHK-Cu, but much of the broader copper peptide research concerns other sequences such as GHK or DAHK.
This information is written for a laboratory and research context. The product is not intended for consumption, diagnostics or therapeutic use.
Specifications
| CAS | — |
| Molecular formula | — |
| Purity | ≥ 99 % (HPLC) |
| Size | 50 mg |
Batch information
Batch number, purity and document status are shown here for each published batch.
Need the certificate of analysis?
Contact ArcticAmino to receive a copy of the certificate of analysis (COA) for the product or batch.
Peptide guide
Research Use Only. Not for human consumption. Not medical advice. Always check information against primary sources and internal laboratory procedures.
Read the full guide (3 studies)AHK-Cu (Ala-His-Lys copper complex)
Copper peptides can bind copper ions and influence cellular processes in skin and matrix models. For AHK-Cu, the most direct research relates to dermal papilla cells and hair growth models in vitro. Related GHK/DAHK literature describes copper binding and redox properties, but is not automatically documentation for AHK-Cu.
What is being researched?
- Dermal papilla cells and hair growth models in vitro
- Copper peptide binding and redox chemistry
- Skin and extracellular matrix research
- Comparison with other copper peptides such as GHK-Cu
Selected sources
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Why researchers choose ArcticAmino
- Certificate of analysis for every batch
- Over 99% verified purity
- Ships within 24 hours
- Ships within 24 hours
- Discreet packaging
- Customer service by email and Telegram
- Free shipping over €250
- For research purposes only




