Research-Grade AHK-CU Lyophilized Powder Copper Complex Peptide Raw Material

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Product Introduction

AHK‑CU, also known as Copper Tripeptide‑3, is a synthetic copper‑chelated tripeptide complex formed by alanine, histidine and lysine chelated with divalent copper ions. It is manufactured via solid‑phase peptide synthesis followed by metal ion complexation reaction. The product is provided as lyophilized blue‑violet powder for laboratory research purposes only. Each batch undergoes HPLC and MS analytical testing to confirm identity and purity, complete COA documentation can be provided upon request. This compound is photosensitive raw material, requiring light‑shielding conditions during laboratory handling and sample storage. It is suitable for biochemical material characterization, peptide‑metal complex related experimental exploration in life‑science laboratories, not intended for human‑medical or cosmetic finished‑product formulation.

Mechanism of Action

AHK‑CU serves as bioactive peptide‑copper complex for cell model research. It interacts with dermal fibroblast and dermal papilla cell biological pathways in experimental systems. It modulates related cytokine secretion and regulates extracellular matrix‑associated biochemical responses in cell culture studies. Researchers apply this compound to explore cell proliferation, angiogenesis‑related signaling and follicular‑relevant biological mechanisms under laboratory conditions.

Chemical Information

CAS：682809‑81‑0 Sequence：Ala‑His‑Lys‑Cu Molecular Formula：C₁₅H₂₅CuN₆O₄ Molecular Weight：416.9 g/mol Appearance：Blue‑violet lyophilized powder, no visible foreign particles Purity：HPLC ≥98% Solubility：Soluble in Bacteriostatic Water and dilute aqueous acetic acid Form：Lyophilized powder

Storage Conditions

Store sealed at ‑20℃, dry and light‑proof environment. Avoid repeated freezing‑thawing cycles. Keep away from strong light because of photosensitive property. After reconstitution, store solution at 2‑8℃ under light‑shield condition and finish usage within 14 days. Prevent moisture contamination.

Core Advantages

1. Synthetic solid‑phase synthesized peptide‑copper complex, batch‑to‑batch stable for lab trials.
2. High‑purity lyophilized powder, COA supplied.
3. Photosensitive copper‑chelated peptide, suitable for dermal and follicle‑related in‑vitro research.
4. Good solubility in bacteriostatic water, convenient for laboratory solution preparation.

Research Applications

‑ In‑vitro cell biology research for dermal fibroblast biological pathway

‑ Pre‑clinical study of hair follicle‑relevant biological models

‑ Laboratory exploration of extracellular matrix and cytokine related signaling

‑ Biochemical experiment for copper‑chelated peptide mechanism investigation

Packaging & Logistics

Standard packing: 5mg, 10mg,  sealed vial.

Outer package: Foam box + carton. Transportation: Normal cold chain transportation is optional. Goods will be well sealed to prevent moisture.

Company Profile

We are a high-tech enterprise oriented towards research and development, specializing in the fields of pharmaceutical raw materials, intermediates, peptide components, cosmetic raw materials, and nutritional supplement raw materials. We offer standardized large-scale production services and conduct global wholesale business. Our multiple peptide raw materials possess core physiological effects such as weight loss, muscle building, blood sugar reduction, and anti-aging, are widely applicable to the research and production demands in the pharmaceutical, beauty, and health care sectors.

We adopt strict batch production standards and have sufficient production capacity and stable supply capabilities. All products have been professionally tested by third-party institutions and come with complete test reports and qualification certificates, ensuring stable batch quality and complete traceability. For large-scale orders, we offer competitive wholesale prices. We uphold the core values of integrity, pragmatism, innovation and development, and continuously enhance our technical strength and product quality.

We offer comprehensive high-quality fine raw materials for the pharmaceutical, cosmetic and nutritional product industries. At the same time, we not only support standard batch purchases but also can meet the needs of pilot projects and large-scale industrial production.