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$75.00
| Quantity | Discount | Discounted price |
| 3 – 4 | 5% | $71.25 |
| 5 – 9 | 10% | $67.50 |
| 10 – 100 | 20% | $60.00 |
GHK-Cu (Copper(II) tripeptide-1) is a naturally occurring copper complex of the tripeptide Gly-His-Lys. It is one of the most studied peptides in cellular signalling research, referenced extensively for its interactions with collagen synthesis pathways, antioxidant gene expression, and tissue remodelling mechanisms.
Supplied as lyophilized powder for laboratory and in vitro research applications. Each batch is independently third-party tested.
Formulation:
Disclaimer: For research purposes only. Not for human consumption. Not intended to diagnose, treat, cure, or prevent any disease. Sold exclusively to qualified researchers and laboratory professionals. PeptiLab products are not approved by Health Canada or the FDA for human use. Each batch is independently third-party tested for purity and identity; Certificates of Analysis are available on request.
| CAS Number | 89030-95-5 |
|---|---|
| Synonyms | Copper Tripeptide-1, Copper GHK, GHK Copper Complex, Tripeptide-1 Copper |
| Molecular Formula | C₁₄H₂₃CuN₆O₄ |
| Content | 50 mg lyophilized peptide per vial |
All orders ship from Ontario, Canada. We ship within Canada only.
Same-day shipping on orders placed Monday to Friday before 2:00 PM EST. Orders placed after 2:00 PM or on weekends ship the next business day.
Tracking provided on every order — you’ll receive your tracking number by email as soon as your order is dispatched.
Standard Shipping: 2–5 business days. Delivered via Canada Post Xpresspost.
Express Shipping: 1–2 business days. Available at checkout for an additional fee.
Discreet packaging on every order. Plain outer packaging with no product names, branding, or content descriptions visible on the outside.
Cold chain: All peptides ship as lyophilized (freeze-dried) powder and are stable at room temperature during transit. Every order is packaged to protect product integrity upon arrival.
Free standard shipping on orders over $300.

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All products on this website are to be used strictly only for research purposes.
The products on this website must not be used for: (1) human or animal consumption; or (2) diagnosing, treating, curing, or preventing any disease.
By clicking Agree, you confirm:
(1) you are at least 18 years of age; (2) you are a qualified researcher; (3) you will not use these products for human or animal consumption; (4) you accept full responsibility for compliance; and (5) if you buy any products from the website, you will comply with Terms of Service that is available on the homepage of the website.
You are not permitted to access this website due to insufficient qualifications.
5/5. Amazing deal when buying 10.
Very fast shipping and COA provided is such great peace of mind.
Received my product very quickly. Product was as described and quality is fantastic.