A high-purity research peptide studied in skin, hair and wound-healing research. Available in 100mg, with every batch independently tested and dispatched from the UK.
AHK-Cu peptide UK is Crown Peptides' copper tripeptide research compound, available in 100mg for laboratory research.
Supplied for laboratory research purposes only — not for human consumption or for medical, veterinary or diagnostic use.
AHK-Cu is a copper(II) complex of the tripeptide alanine-histidine-lysine (Ala-His-Lys), structurally related to but distinct from GHK-Cu. It is used in research examining copper-peptide effects on dermal tissue, hair follicle biology and wound-healing pathways.
Research uses AHK-Cu to study copper-tripeptide effects on tissue, with one in-vitro study examining its effect on human hair growth (Learn more). This work sits alongside broader copper-peptide research into dermal and wound-healing biology, connecting to related compounds such as [GHK-Cu].
Compound-level reference data. Batch-specific results appear on the Certificate of Analysis.
Work out concentration with the peptide calculatorCrown Peptides AHK-Cu is supplied with batch-specific quality documentation appropriate to the material. Analytical methods vary by compound and formulation, so the Certificate of Analysis should be used as the definitive source for identity, assay, purity and relevant impurity information.
Researchers working with AHK-Cu may also be interested in [GHK-Cu], [KPV], [BPC-157], [TB-500] and [Melanotan 2] — other compounds studied in dermal, tissue-repair and skin-research contexts.
AHK-Cu is a copper(II) complex of the tripeptide alanine-histidine-lysine, supplied by Crown Peptides at 100mg strength.
Both are copper-binding tripeptides studied in dermal research, but they have different amino acid sequences — AHK-Cu is alanine-histidine-lysine, while GHK-Cu is glycine-histidine-lysine.
Research has examined its effects on dermal tissue, hair-follicle biology and wound-healing signalling.
Yes. AHK-Cu research material is chemically synthesised to replicate the copper-tripeptide complex.
The batch Certificate of Analysis should be used to confirm identity, assay and any applicable impurity information.
Every batch is published openly — identity, purity and batch number, with no account needed.
Supplied for laboratory research purposes only — not for human consumption or for medical, veterinary or diagnostic use.
Each batch undergoes internal analytical verification using chromatographic and spectrometric methods prior to lyophilisation.
• HPLC Analysis
• Mass Spectrometry Confirmation
• Batch Traceability
By purchasing this product you confirm that you are a qualified researcher and that this compound will be used exclusively for laboratory research purposes.
This product is not intended for diagnostic or therapeutic use.
Any human or medical use is strictly prohibited.
Store in a cool, dry, secure and sterile environment away from any unauthorised persons or children.
Disclaimer: All products are sold strictly for laboratory research purposes only. Not for human or veterinary use, consumption, therapeutic, or diagnostic application. By purchasing, you confirm you are a qualified professional and legally permitted to handle these materials in compliance with all applicable laws and regulations. Misuse, resale for unauthorised purposes, or unlawful application is strictly prohibited. Crown Peptides UK disclaims all liability for improper use, handling, or regulatory non-compliance.