Awesome company!
Awesome company!
Shipping took 2 days from the date of purchase; the product works great, and the prices are great, with CoAs.
Great experience, definitely will be back for some more research...
April 3, 2026
Unprompted review
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Company details
- e-Commerce Service
- Biochemical Supplier
- Laboratory Equipment Supplier
- Scientific Equipment Supplier
- Wholesaler
Written by the company
Durham Peptides is a Canadian supplier of research-grade peptide compounds for laboratory and research use. All products undergo independent HPLC and mass spectrometry analysis by third-party laboratories with publicly verifiable Certificates of Analysis. Our catalog covers research compounds across multiple categories, including tissue repair research, metabolic research, longevity research, and cosmetic research applications. All products are manufactured synthetically — 100% vegan, cruelty-free, with no animal-derived inputs. We ship same-day across Canada via Canada Post Xpresspost on orders placed before 2:00 PM EST. Free shipping on orders over $200 CAD. Payment via Interac e-Transfer, credit or debit card, and cryptocurrency. Every order includes a Janoshik Analytical Certificate of Analysis with a unique verification key that researchers can independently validate. Transparency and third-party verification are central to how we operate. For research and laboratory use only. Not for human or veterinary use. Not intended for the diagnosis, treatment, cure, or prevention of any disease.
Contact info
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Nice variety and on demands CoAs
Nice variety and on demands CoAs. All worked well.
April 14, 2026
Unprompted review
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