Cosmetic
GHK-Cu
Copper tripeptide — regenerative & cosmetic research (50 / 100 / 200 mg).
- GHK-Cu copper tripeptide
- Skin & matrix remodeling
- Doses 50 / 100 / 200 mg
Dose
Select the vial dosage — pricing adjusts automatically.
Concentration
5 + 5 mg included in the price. Upgrade to 10 + 10 mg for the high-dose version.
Bacteriostatic water
3 ml included by default. Upgrade to 10 ml for long protocols.
Insulin needles
No pack included by default.
Optional add-ons
Select the accessories to include with your order.
⚠ For research purposes only · Not for human consumption
About GHK-Cu
GHK-Cu (Glycyl-Histidyl-Lysine bound to copper(II)) is a tripeptide-copper complex naturally present in human plasma, whose concentrations decline markedly with age. Its high affinity for copper allows it to act as a physiological carrier of this catalytic metal to cells, where it modulates more than 4,000 human genes according to published transcriptomic studies. Researchers use GHK-Cu in models of dermal regeneration, hair follicle biology, antioxidant signaling and extracellular matrix remodeling — including collagen, elastin and glycosaminoglycan synthesis. Three dosages (50, 100 and 200 mg) are available to match research protocol duration.
Mechanism of action
Delivers Cu(II) to intracellular targets and modulates expression of genes linked to tissue remodeling, antioxidant defense and DNA repair.
Specifications
Independently tested · Certificate of Analysis on request
| Parameter | Value |
|---|---|
| Sequence purity | ≥ 99% (HPLC) |
| Available dosages | 50 / 100 / 200 mg |
| Form | Lyophilized powder |
| Storage | 2–8°C |
Shipping & delivery
Free shipping over $250Free shipping over $250
Orders of $250 or more ship free worldwide. Below the threshold, a flat research-logistics fee is calculated at checkout based on destination and cold-chain requirements.
Cold-chain & packaging
Temperature-sensitive compounds ship in insulated containers with phase-change gel packs and a temperature-monitor strip. Lyophilized peptides are double-sealed in tamper-evident packaging with desiccant.
Processing & transit
Orders are processed within 24–48 business hours. Domestic delivery: 2–4 business days. International express: 3–7 business days, with full tracking and signature on receipt.
We ship globally to verified research institutions and qualified labs. Customers are responsible for any local import duties or taxes. Cold-chain shipments are dispatched Monday–Wednesday to avoid weekend transit delays.
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