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AHK-Cu 50mg | 20-Vial Kit | Copper Tripeptide-3 | Hair & Skin Research
AsiaChinaCosmetics

AHK-Cu 50mg | 20-Vial Kit | Copper Tripeptide-3 | Hair & Skin Research

$310

In stock

For in vitro laboratory research only. Not for human or veterinary consumption.

0-Region Domestic Shipping AHK-Cu (Ala-His-Lys Copper Tripeptide-3) — ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only. International shipping: 7–14 days

SKU
VES-AU50-AHK-CU-50MG-20VIAL
Format
0.42 lbs
Use
Laboratory research only
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What is AHK-Cu??

AHK-Cu (Alanine-Histidine-Lysine Copper Tripeptide-3, CAS 49557-75-7) is a synthetic copper-binding tripeptide specifically engineered to target hair follicle signalling. Unlike the naturally occurring GHK-Cu (Copper Tripeptide-1), AHK-Cu is lab-designed with superior copper-binding stability and a more follicle-directed mechanism — stimulating dermal papilla cells, promoting VEGF-mediated angiogenesis around the follicle, and extending the anagen (growth) phase. It also retains collagen and elastin synthesis activity relevant to skin remodelling research.

Research Applications

Hair Follicle Biology

Dermal papilla cell stimulation, anagen/telogen ratio modulation, follicular VEGF upregulation

Scalp Angiogenesis

Perifollicular blood vessel formation, nutrient delivery pathway research

Skin Remodelling

Fibroblast collagen and elastin synthesis, ECM metalloproteinase/inhibitor balance

Copper Homeostasis

Cu²⁺ chelation dynamics, lysyl oxidase cofactor activity, redox signalling

Anti-Inflammatory

TNF-α/IL-6 modulation in dermal fibroblast models, wound healing cascade

Quick Specs

Form Lyophilized powder
Purity ≥99% by HPLC — every batch
CAS Number 49557-75-7
Sequence Ala-His-Lys + Cu²⁺
Molecular Weight ~401 g/mol
Peptide Type Synthetic copper-binding tripeptide (Copper Tripeptide-3)
Identity MS molecular weight confirmed — every batch
COA Janoshik-independent, publicly verifiable
Manufacture In-house Fmoc SPPS — Qingdao, China
Storage -20°C sealed | 2–8°C reconstituted (2–4 weeks)
Shelf Life 24 months unopened

Certificate of Analysis (COA)

Frequently Asked Questions

How do I reconstitute this peptide?
Add 1–2mL bacteriostatic water to the lyophilized vial by directing water down the inner wall of the vial. Swirl gently until the powder fully dissolves — do not shake or vortex. The solution should be clear and colourless. Use immediately or refrigerate at 2–8°C.
How should this peptide be stored?
Store lyophilized peptide vials at −20°C for long-term storage. Once reconstituted, store at 2–8°C (refrigerator) and use within 21–28 days. Avoid repeated freeze-thaw cycles, direct light, and heat exposure.
What purity is this Vesta compound and how is it verified?
All Vesta compounds are tested to ≥99% purity by HPLC peak area analysis on every production batch. Molecular identity is confirmed by mass spectrometry. A Certificate of Analysis (COA) is published on the product page and independently verifiable at verify.janoshik.com using the batch reference number.
Peptide Research Tools: Use Vesta’s free peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
International shipping: 7–14 days
Research use only

This material is supplied strictly for in vitro laboratory research. It is not intended for human or veterinary consumption, diagnosis, treatment, or household use.