Canada’s Top Source of Quality Research Peptides

Third-party tested. >98% purity. Ships from our Canadian facility within one business day.
  • ≥99% Purity Standards
  • Third-Party Lab Verified
  • Full Batch Traceability
  • Research Use Only
SHOP OUR PEPTIDES

3rd-Party Tested

>98% Purity

Ships from Canada

COA for Every Batch

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-20%
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BAC Water

Original price was: $25.00.Current price is: $19.99.
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-25%
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BCP-157+ TB-500

Original price was: $159.00.Current price is: $119.00.
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-27%
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BPC-157 10mg

Original price was: $89.00.Current price is: $65.00.
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-34%
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CJC-1295+Ipamorelin NO DAC 10mg

Original price was: $119.00.Current price is: $79.00.
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-28%
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GHK-CU 100mg

Original price was: $109.00.Current price is: $79.00.
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-25%
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Glow 70mg

Original price was: $199.00.Current price is: $149.00.
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-29%
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KPV 10mg

Original price was: $69.00.Current price is: $49.00.
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-34%
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MOTS-C 10mg

Original price was: $89.00.Current price is: $59.00.
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Why Choose Great North Bio

Purity Standards

Every batch is synthesized to research-grade specifications and validated at greater than 98% purity by HPLC and mass spectrometry before release.

Canadian Shipping

Orders are processed and dispatched from our British Columbia facility within one business day, with tracked domestic delivery in two to five business days.

COA Transparency

A batch-specific Certificate of Analysis is available for every product, documenting purity, mass, and identity from an independent third-party laboratory.

Quality & Testing

1. Synthesis

Peptides are produced via solid-phase synthesis under controlled conditions.

2. Verification

Each batch is analyzed by HPLC and mass spectrometry at an independent laboratory.

3. Documentation

A batch-specific Certificate of Analysis is issued and made available with every order.

◉ RESEARCH-GRADE COMPOUNDS ◉ HIGH-PURITY PEPTIDES ◉ FAST AND RELIABLE SHIPPING ◉ THIRD-PARTY TESTED
◉ RESEARCH-GRADE COMPOUNDS ◉ HIGH-PURITY PEPTIDES ◉ FAST AND RELIABLE SHIPPING ◉ THIRD-PARTY TESTED

Frequently Asked Questions

Quick answers to common questions about our products, quality, and services helping you move forward with clarity and confidence.

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What are your products intended for?

All products available through Great North Bio are intended strictly for laboratory research and scientific investigation. They are not intended for human consumption, medical use, veterinary use, or therapeutic applications.

Are your products pharmaceutical-grade?
Our research compounds are manufactured under strict quality standards and undergo quality control procedures. Each product is intended exclusively for research purposes.
Do you provide Certificates of Analysis (COAs)?
Yes. Certificates of Analysis (COAs) are available for applicable products to provide transparency regarding identity, purity, and quality testing. Please refer to the individual product page or contact our team if you require additional documentation.
Can your products be used for human consumption?
No. None of our products are intended for human consumption, injection, diagnosis, treatment, or prevention of any disease. They are sold exclusively for qualified laboratory research.
Who can purchase from Great North Bio?
Our products are intended for researchers, laboratories, educational institutions, and qualified professionals conducting legitimate scientific research. By purchasing from Great North Bio, customers acknowledge that they understand the intended research-only use of these products.