Description
Product details
AHK-Cu — Copper Tripeptide for Follicular Research
AHK-Cu (alanyl-L-histidyl-L-lysine : copper(II)) is a synthetic copper-binding tripeptide closely related to GHK-Cu but with a leading alanine substitution. While GHK-Cu is the most-studied copper peptide broadly, AHK-Cu has received targeted research attention for its enhanced activity in hair follicle biology and its capacity to support perifollicular angiogenesis.
Mechanism of Action
AHK-Cu delivers copper to dermal targets where the ion functions as a catalytic cofactor for enzymes central to hair-cycle progression, including lysyl oxidase for follicular anchoring and tyrosinase in pigmentation pathways. The peptide backbone influences dermal papilla cell proliferation and VEGF expression, supporting the capillary network required for the growing anagen follicle. Research has also characterized AHK-Cu’s influence on dermal fibroblast activity and hyaluronic acid synthesis in scalp tissue.
Research Applications
- Hair follicle stimulation and anagen extension studies
- Perifollicular angiogenesis research
- Dermal papilla cell proliferation investigations
- Scalp extracellular matrix and fibroblast activity
- Comparative studies with GHK-Cu and other copper peptides
- Cosmetic dermatology formulation research
Product Specifications
- Quantity: 50mg per vial
- Purity: ≥98% (HPLC verified)
- Molecular Formula: C₁₄H₂₄N₆O₄·Cu
- Molecular Weight: 388.9 g/mol
- Form: Lyophilized powder
- Storage: Refrigerate after reconstitution
- Testing: Third-party lab tested, COA available
For research purposes only. Not for human or veterinary use.
