AHK-CU 99% Purity 100mg Vial

AHK-Cu (Ala-His-Lys-Cu, alanine-histidine-lysine copper complex), also known as copper tripeptide-3, is a new generation copper peptide complex targeting hair follicles. Compared to classic GHK-Cu, it focuses more on hair growth functions, precisely activating hair follicle stem cells, extending the hair growth period, and improving the scalp microenvironment. It is currently a popular research peptide in the fields of anti-hair loss, hair growth, and scalp anti-aging.
Full name: Copper Tripeptide-3 (AHK-Cu)
Also known as: AHK copper peptide, hair growth copper peptide, blue copper peptide AHK
CAS：682809‑81‑0
Sequence: Ala-His-Lys + Cu²⁺
Molecular formula: C₁₅H₂₄CuN₆O₄
Molecular weight: 416.9 Da
Purity: ≥99%
Appearance: White lyophilized powder
Specifications: 5mg/bottle, 10mg/bottle, 50mg/bottle, 100mg/bottle (customizable)
Storage: Store sealed and protected from light at -20°C

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1.Strongly activates hair follicles and awakens telogen hair
2. Extends the growth period, reduces hair loss, and increases density
3. Anti-aging scalp repair, strengthens hair roots
4. No hormone interference, safe and gentle

Follicle Activation: Binds to the c-Kit receptor of hair follicle stem cells, activates the Wnt/β-catenin pathway, and awakens dormant follicles.
Nutrient supply: Upregulate VEGF to promote scalp microcirculation, providing hair follicles with sufficient blood oxygen and nutrients.
Anti-apoptotic: Increases the Bcl-2/Bax ratio, reduces apoptosis of hair papilla cells, and maintains follicle vitality.
Collagen regeneration: copper ions act as coenzymes, activating lysine oxidase, promoting collagen cross-linking and extracellular matrix remodeling, strengthening the scalp.

✅ High-purity quality control: ≥99%, COA quality inspection report provided per batch.
✅ Strong targeting: Focuses on follicle activation, with hair growth efficiency superior to GHK-Cu, while also supporting scalp anti-aging.
✅ Stable and easy to store: Freeze-dried powder remains stable long-term at -20°C, not easily degraded, and retains activity well.
✅ Research-grade quality: sterile, pyrogen-free, endotoxin-free, suitable for laboratory research and research-grade applications.