Ships within 24 hours on business days · +10% with Bank Pay
Ships within 24 hours on business days· +10% with Bank Pay•Ships within 24 hours on business days· +10% with Bank Pay•Ships within 24 hours on business days· +10% with Bank Pay•Ships within 24 hours on business days· +10% with Bank Pay•Ships within 24 hours on business days· +10% with Bank Pay•Ships within 24 hours on business days· +10% with Bank Pay•Ships within 24 hours on business days· +10% with Bank Pay•Ships within 24 hours on business days· +10% with Bank Pay•
Ships within 24 hours on business days · +10% with Bank Pay
Ships within 24 hours on business days· +10% with Bank Pay•Ships within 24 hours on business days· +10% with Bank Pay•Ships within 24 hours on business days· +10% with Bank Pay•Ships within 24 hours on business days· +10% with Bank Pay•Ships within 24 hours on business days· +10% with Bank Pay•Ships within 24 hours on business days· +10% with Bank Pay•Ships within 24 hours on business days· +10% with Bank Pay•Ships within 24 hours on business days· +10% with Bank Pay•
1 / 5
Verified Lab Results
Finished in the USA
Research Use Only
Gastrointestinal & Epithelial Research · Popular Peptides
AHK-Cu is a synthetic copper-complexed tripeptide, pairing the amino acid sequence alanyl-histidyl-lysine (Ala-His-Lys) with a bound copper(II) ion, and it is catalogued in some references alongside other copper tripeptides. It is used in vitro as a laboratory reference compound in fibroblast, extracellular matrix and epithelial model work.
This listing supplies AHK-Cu as a 100mg lyophilized multi-dose vial. Every batch is analyzed by an independent laboratory, and the certificate of analysis for the current lot is published in the lab results library so identity and purity figures can be reviewed before purchase. Orders ship from facilities in Florida and California, typically within 24 hours of order confirmation. Sold for laboratory research use only; not for human or veterinary use.
AHK-CU · 1g
$96.00$240.00
Recommended with this order
Frequently paired with this compound by other researchers.
Every node is a test the laboratory ran on this batch — read straight off this product's certificate in our COA registry. Tap a node for the standard it had to meet and the result that came back.
RP-AHK1VLab KoveraTested 12-Aug-20266 tests this batch
Purity
99.499%
Average purity across the conformity vials pulled from this batch, by HPLC. The per-vial figures print further down the certificate.
hover to hold · tap a node for the standard and the result
Bundle & save
Build your pack. Save up to 20%.
Mix and match vials, capsules, sprays and serums. The more you add, the more you save.
Build Your PackAdd products and your discount is applied automatically.Build Your Pack →
RUO
For Research Use Only. Not for human consumption or therapeutic treatment.
99% Pure | Multi Dose | Finished in the USA
AHK-Cu Peptide (Copper Tripeptide-1) is a premium research peptide combining the amino acids alanine-histidine-lysine with a bioavailable copper ion. Widely used in cellular and tissue models, our 1 gram AHK-Cu peptide supports investigations into collagen synthesis, fibroblast proliferation, and angiogenic signaling. Its small tripeptide structure ensures rapid tissue penetration and reliable receptor engagement, while each batch is verified at ≥99% purity and shipped with a full Certificate of Analysis. Labs rely on AHK-Cu for precise studies in dermal repair, wound healing, and hair follicle biology—all under strict “for laboratory research only” protocols.
What is AHK-Cu?
AHK-Cu, also known as Copper Tripeptide-1, is a synthetically produced peptide that mimics a natural copper-binding sequence found in human plasma. In preclinical research, it’s applied to cultured fibroblasts, keratinocytes, and endothelial cells to study extracellular matrix modulation, antioxidant defenses, and microvascular formation. Its precise copper chelation allows researchers to dissect copper-dependent enzymatic pathways with minimal off-target activity.
Why Choose AHK-Cu?
Researchers rely on AHK-Cu for its exceptional copper-binding affinity, which precisely activates key enzymatic pathways—like lysyl oxidase and superoxide dismutase—in dermal and follicular models. Its minimal tripeptide structure ensures rapid diffusion into target cells, while rigorous batch testing (≥99% HPLC purity, MS/MS verification, endotoxin screening) guarantees consistency across experiments. Manufactured, AHK-Cu delivers the confidence labs need for reproducible studies in skin repair, hair growth, and oxidative-stress mitigation.
What Sets AHK-Cu Apart
Unlike longer copper peptides, AHK-Cu combines simplicity and potency by linking alanine-histidine-lysine with a copper ion to drive both collagen synthesis and antioxidant defense within a single molecule. This dual-action profile not only promotes extracellular matrix remodeling and wound closure in vitro but also consistently stimulates VEGF-mediated angiogenesis in endothelial assays. Its demonstrated stability—maintaining >98% integrity in both lyophilized and reconstituted forms—makes AHK-Cu an unmatched peptide for high-precision regenerative research.
Ships within 24 hours
Free standard shipping on orders $250+
Lab report included
