AHK-Cu (Copper Tripeptide-3) – High Purity Premium Peptide API

Product Overview AHK-Cu, also named Copper Tripeptide-3, is a stable chelated complex formed by the tripeptide Ala-His-Lys and divalent copper ion at a 1:1 molar ratio. It features excellent biological compatibility and unique skin and follicle regulation activity, capable of boosting fibroblast proliferation, promoting collagen deposition, activating angiogenesis and protecting hair follicle cells from premature apoptosis. It is applied in laboratory research involving dermal matrix remodeling, wound tissue repair, collagen metabolism regulation, hair follicle growth mechanism and angiogenesis-related pharmacodynamic tests. It is extensively adopted in cell culture experiments, skin regeneration pathway exploration and copper-binding peptide comparative pharmacological evaluation. Adopting optimized solid-phase peptide synthesis and metal chelation purification technology, the product boasts outstanding water solubility and sustained reliable biological activity after reconstitution with specified solvent.

CAS Number: 682809-81-0

Technical Specifications & Quality Standards

HPLC Purity: ≥99.0% Identity Test: HPLC verification + complete mass spectrometry peptide sequencing & elemental copper content detection, molecular weight fully matches theoretical standard value Appearance: Aseptic lyophilized white fine powder Strict CQA Quality Control: Full-item detection including residual organic solvents, heavy metal content, bacterial endotoxin, microbiological limits, complete peptide sequence validation and copper chelation rate inspection;

The entire production line follows standardized GMP management system, guaranteeing uniform quality among different batches.

Supply & Order Instructions

Production Capacity: Stable large-scale manufacturing available, supporting kilogram-level bulk procurement and small-volume trial sample orders

Lead Time: Bulk kilogram orders need one month advance reservation owing to complex chelation synthesis routes and multi-round strict quality inspection processes; sample orders enjoy shorter delivery cycle.

Quality Assurance

Each shipment batch is attached with a full official Certificate of Analysis (COA). The product maintains purity over 99.0% with intact biological activity; third-party independent laboratory re-inspection is acceptable for purchasers’ authenticity confirmation.

Payment Options

Alibaba Trade Assurance, PayPal, USDT, Bank Wire Transfer, Western Union

Core Advantages

Standard regular packaging: inner glass vial + external plastic box, suitable for long-term low-temperature sealed preservation In-house professional peptide R&D laboratory team, providing customized chelation ratio and specification splitting service

Confidential worldwide delivery equipped with dedicated cold-chain packaging to lock the biological activity of lyophilized peptide intact during transportation