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GHK-Cu 100mg | 10-Vial Kit | Collagen & Tissue Repair
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GHK-Cu 100mg | 10-Vial Kit | Collagen & Tissue Repair

$200

In stock

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

5-Region Domestic Shipping GHK-Cu 100mg | 10-Vial Kit — Copper-bound tripeptide (Gly-His-Lys-Cu²⁺) — activates fibroblasts to upregulate collagen, elastin, and decorin synthesis; inhibits MMP activity, studied for ECM remodelling and wound healing. ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only. Domestic shipping: EU · UK · USA · AU · Canada 5–7 days International shipping: 7–14 days

SKU
VES-CU100-GHKCU-100MG-10VIAL
Format
0.22 lbs
Use
Laboratory research only
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What is GHK-Cu?

GHK-Cu (Glycyl-L-histidyl-L-lysine copper(II) complex) is a Copper-binding tripeptide. Naturally occurring copper tripeptide that activates fibroblasts to upregulate collagen I/III/IV and elastin synthesis, inhibits MMP-1/2/9 collagen degradation enzymes, activates lysyl oxidase for collagen cross-linking, stimulates wound bed angiogenesis via VEGF/FGF-2, and activates Nrf2 antioxidant response element genes. Plasma concentration declines ~60% with ageing.

Research Applications

Collagen Synthesis

Fibroblast activation — collagen types I, III, IV gene upregulation

MMP Inhibition

MMP-1/2/9 inhibition — protects newly synthesised ECM from degradation

Cross-linking

Lysyl oxidase (copper-dependent) activation — tensile strength

Wound Angiogenesis

VEGF/FGF-2 upregulation, neovascularisation in wound bed

Nrf2 Antioxidant

Antioxidant gene expression — SOD, catalase, HO-1 upregulation

Quick Specs

Form Lyophilized powder
Purity ≥99% by HPLC — every batch
CAS Number 89030-95-5
Molecular Formula C₁₄H₂₄CuN₆O₄
Peptide Type Copper-Binding Tripeptide / Regenerative Signaling Peptide
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)

Vesta COA Report

✓ Verify on Janoshik

Frequently Asked Questions

How do I reconstitute GHK-Cu?
Add 1–2mL bacteriostatic water or sterile water to the lyophilized GHK-Cu vial. GHK-Cu dissolves quickly — the solution will appear faintly blue-green due to the copper(II) chelation. This is normal. Swirl gently and do not shake.
How should GHK-Cu be stored?
Store lyophilized at −20°C. Reconstituted: 2–8°C for up to 28 days. The copper coordination chemistry makes GHK-Cu more stable than many peptides; however, avoid extreme pH and oxidizing conditions.
What purity is Vesta GHK-Cu and how is it verified?
Vesta GHK-Cu is ≥99% pure by HPLC with MS-confirmed molecular weight for the Gly-His-Lys-Cu²⁺ complex on every batch. COA is published on the product page and verifiable via Janoshik.
Peptide Research Tools: Use Vesta’s free peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
Domestic shipping: EU  ·  UK  ·  USA  ·  AU  ·  Canada 5–7 days
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.