Research Peptides in Canada

Q: How are the peptides shipped and stored?

Lyophilised peptides are shipped in sealed vials and are stable at room temperature for transit; store them refrigerated or frozen on arrival per the storage guidance included with your order.

Quantum Peptides is a Canadian research-peptide supplier focused on one thing: verifiable quality. Every compound we ship is lab-tested to 99%+ purity, verified by independent third-party HPLC and mass spectrometry, and backed by a batch-specific Certificate of Analysis you can download and read yourself. Everything ships from within Canada — no customs delays, no border risk, no waiting weeks for an overseas parcel.

Why researchers buy peptides domestically in Canada

Ordering research peptides from overseas means customs exposure, long transit times, and no recourse if a vial arrives degraded or never arrives at all. Sourcing within Canada solves all three: faster fulfilment, cold-chain-friendly transit times, and a supplier you can actually reach. Quantum stocks inventory in Canada and ships discreetly across the country, with free shipping on orders over $150.

What makes Quantum different

Third-party tested, every batch. Purity is verified by an independent Canadian lab using HPLC and mass spectrometry — not a self-reported number.
Downloadable COAs. Each batch has a Certificate of Analysis you can view before and after you order.
Transparent formulations. Our blends list the exact mg breakdown of every compound in the vial — no guessing what you’re actually getting.
Canadian stock and shipping. Domestic inventory, fast dispatch, discreet packaging.

Browse research peptides by goal

Our catalogue is organised by research area so you can find the right compound quickly:

Metabolic / weight-management research — Retatrutide (RETA) and the RETA + Tirzepatide blend
Growth-hormone-axis research — CJC-1295 / Ipamorelin (CP10) and Tesamorelin + Ipamorelin
Recovery & tissue research — BPC-157 and TB-500
Anti-aging & skin research — GHK-Cu, NAD+ and MOTS-c
Cognitive research — Semax and Selank
Libido research — PT-141 and Melanotan II

We also stock the research supplies you need alongside them — reconstitution kits, bacteriostatic water, injection pens, and sterile consumables.

Lab-tested. Canadian. Transparent.

New here? First-time researchers get 15% off their first protocol, and every order includes access to our dosage calculator and reconstitution guide. Not sure where to start? Take the 2-minute quiz to find your research stack, and see our guides on where to buy peptides in Canada, how to verify a legit supplier, and whether peptides are legal in Canada.

All products are sold strictly for laboratory and research use only. Not for human consumption.

Frequently asked questions

Does Quantum Peptides ship across Canada?

Yes. We ship discreetly to all provinces and territories from Canadian stock, with free shipping on orders over $150.

Are your peptides third-party tested?

Every batch is independently tested by HPLC and mass spectrometry, and each has a downloadable Certificate of Analysis confirming 99%+ purity.

How are the peptides shipped and stored?

Lyophilised (freeze-dried) peptides are shipped in sealed vials and are stable at room temperature for transit; store them refrigerated or frozen on arrival per the storage guidance included with your order.

Researching cognitive peptides? See Semax vs Selank compared.