GHK-Cu Peptide in Canada
Great Northern Peptides supplies GHK-Cu copper peptide in Canada in a 100mg research vial. Each batch is independently tested to 99%+ purity by HPLC, with a certificate of analysis available for the applicable batch. Orders ship from within Canada with express delivery.
The product supplied on this page is intended for research and laboratory purposes only and is not intended for human or veterinary use.
What Is GHK-Cu?
GHK-Cu is a copper peptide consisting of glycyl-L-histidyl-L-lysine (GHK) bound to a copper(II) ion. GHK is a tripeptide made up of three amino acids. Its strong affinity for copper is why it is commonly studied and supplied as the copper complex known as GHK-Cu.
GHK-Cu is widely studied in laboratory research involving copper-peptide chemistry and related biological pathways.
For researchers looking specifically for GHK-Cu peptide, this page contains the standalone copper-peptide product rather than a multi-peptide blend.
Why Is GHK-Cu Powder Blue?
One of the distinguishing characteristics of GHK-Cu is its blue coloration.
The blue tint is associated with the copper bound to the peptide. As a result, a blue-tinted or blue-colored lyophilized powder is an expected visual characteristic of GHK-Cu.
The appearance of the product can vary in intensity, but the copper complex is responsible for the characteristic coloration.
Key Benefits of GHK-Cu Peptide
- Promotes collagen production for firmer, smoother skin
- Supports hair growth and scalp health
- Enhances skin healing and repair after stress or injury
- Reduces visible signs of aging such as wrinkles or dullness
- Supports tissue regeneration and elasticity
GHK-Cu Price in Canada
| Option | Contents | Price (CAD) | Price per mg |
| GHK-Cu 100mg | 1 × 100mg vial | $65.00 | $0.65 |
The GHK-Cu product contains 100mg per vial and is listed at $65 CAD, equivalent to $0.65 per mg.
GHK-Cu vs Glow and Klow Blends
GHK-Cu is also included as an ingredient in two peptide blends offered by Great Northern Peptides. The main distinction is whether the research requires GHK-Cu alone or GHK-Cu combined with additional peptides in the same vial.
| Product | What’s in the vial | GHK-Cu per vial | Price (CAD) |
| GHK-Cu 100mg | GHK-Cu only | 100mg | $65.00 |
| Glow Blend 70mg | GHK-Cu, TB-500, and BPC-157 | 50mg | $100.00 |
| Klow Blend 80mg | TB-500, BPC-157, GHK-Cu, and KPV | 50mg | $110.00 |
If the research requires GHK-Cu on its own, the standalone 100mg vial is the relevant product. For research requiring multiple compounds in one vial, see the Glow Blend and Klow Blend products.
GHK-Cu and Copper Peptide Research
GHK-Cu is commonly referred to as a copper peptide because the GHK tripeptide is associated with a copper(II) ion. This makes GHK-Cu distinct from peptide products that do not contain the copper complex.
For researchers searching for GHK-Cu peptide, this product provides the standalone GHK-Cu compound in a clearly specified 100mg vial.
GHK-Cu Lab Testing & Certificate of Analysis
Every batch of GHK-Cu is independently tested by Freedom Diagnostics Lab for purity using HPLC analysis. The applicable certificate of analysis (COA) is available on the product image.
To check the documentation for a specific batch, compare the batch number shown on the vial label with the batch number shown on the corresponding COA.
Testing laboratory: Freedom Diagnostics Lab
Reported purity: 99%+
GHK-Cu Product Information
- Specification: Details
- Compound: GHK-Cu
- Chemical description: Glycyl-L-histidyl-L-lysine copper(II) complex
- Amount: 100mg per vial
- Purity: 99%+, verified by HPLC
- Testing laboratory: Freedom Diagnostics Lab
- Appearance: Blue-tinted lyophilized powder
- Storage: Keep in a cool, dry place; once reconstituted, store refrigerated
- Shipping origin: Canada
- Delivery: Express nationwide delivery
- Use: Research and laboratory purposes only
For research and laboratory use only. Not evaluated by Health Canada for human use.
Why Choose Great Northern Peptides Canada
At Great Northern Peptides, we take pride in purity, reliability, and consistency. Every vial of GHK-Cu is independently lab-tested to confirm potency, identity, and purity. Additionally, all products ship directly from within Canada for fast, express nationwide delivery.
As a result, you can trust that your peptides arrive fresh, professional-grade, and quality-assured. When you order from Great Northern Peptides, you’re choosing a Canadian company that values transparency, integrity, and precision.
Frequently Asked Questions
How much GHK-Cu is in one vial, and how much does it cost?
What is GHK-Cu?
Why is GHK-Cu powder blue?
What is the difference between GHK-Cu and the Glow Blend?
What is the difference between GHK-Cu and the Klow Blend?
Is GHK-Cu shipped from within Canada?
How should GHK-Cu be stored?
Where can I see the GHK-Cu certificate of analysis?
Customer Reviews
★★★★★
“Easy to order, carefully packaged, and the product details made it simple to choose the right option for my research protocol.”
— Alex M., Toronto, ON
★★★★★
“Shipping was quick and discreet. I appreciated having the COA and handling information available right on the product page.”
— Jordan R., Calgary, AB
★★★★★
“The checkout experience was straightforward and customer support answered my question quickly. I’ll be ordering again.”
— Sam K., Vancouver, BC
