AHK-CU: Dosage, Benefits & Research Guide
What is AHK-CU?
AHK-Cu is a copper-binding tripeptide composed of alanine, histidine, and lysine complexed with copper(II). Like its better-known relative GHK-Cu, it has been studied for its ability to deliver copper to cells and influence pathways involved in extracellular matrix synthesis, angiogenesis, and follicular signaling. Research interest has centered on hair growth models, where copper peptides have been observed to affect vascular endothelial growth factor expression and dermal papilla cell activity, as well as on skin remodeling and antioxidant research. Supplied as a lyophilized powder for in-vitro and laboratory research use only.
AHK-CU Research Applications
In published and preclinical research, AHK-CU has been studied across the following areas:
- Copper peptide signaling research
- Hair follicle and dermal papilla studies
- Extracellular matrix and tissue remodeling
- Antioxidant pathway research
AHK-CU in Research: Reconstitution & Study Concentrations
AHK-CU is supplied as a lyophilized powder. For laboratory research it is reconstituted with bacteriostatic or sterile water; the solvent volume sets the working concentration. Published studies select concentrations specific to the assay or model system — there is no human dose, as AHK-CU is not approved for human use. Researchers should reference the primary literature for the model in question and document the exact lot COA.
Worked example: a 100mg vial reconstituted with 2 mL of bacteriostatic water yields 50.00 mg/mL.
Open the reconstitution calculator