Research peptides.
Independently tested.
Thanksgiving sale · ends Thu, Oct 15 at 2:11 p.m. MT
30% off every vial when you order 2 or more.
Mix any products. Applied automatically at checkout, no code needed.
Peptide Confidential is a family-run research peptide supplier based in Calgary, Canada: published lab results, straightforward pricing and personal support. Shipping in Canada and internationally to approved destinations. For laboratory research use only. Not for human or veterinary use.
Quick order
Available to order
Available research peptides
Showing 4 of 32. See them all.
Independent testing for every batch we sell
We publish the lab results for every batch we offer. Use the code on your vial to find its batch record and the laboratory document behind it.
On record — lot not confirmed, record corrected tested 2026-09-11| Lot | Compound | Purity | Vials tested | |
|---|---|---|---|---|
| Not confirmed — record corrected | Selank | — | — | Open the record → |
| GHK50-GZ-083126 | GHK-CU/50mg | — | — | Open the record → |
| R10-GZ-083126 | GLP3 RT 10mg | — | — | Open the record → |
| R60-GZ-083126 | GLP3 RT 60mg | — | — | Open the record → |
| Not confirmed — record corrected | GLP3 RT 30mg | 99.96% | — | Open the record → |
- Released:
- Passed our release check, with its lab report, laboratory, test date and verification code on record. Only released lots are sold.
- Rejected:
- Did not pass its check, or was entered by mistake. Never released or sold. Kept public with what its report showed and the reason given.
- Withdrawn:
- Was released, then taken off sale for the reason stated on its record. Kept public so anyone with a vial from it can check. If a lot is ever withdrawn for a quality reason, everyone who ordered from it is contacted directly with instructions.
Showing the 5 most recent of 32 batch records. View all lab reports.
What our customers say
Experiences with ordering, information and our family team.
Just got my vial of klow in the mail today! Thanks for that! Packaged well, was able to pull up the coa with the QR on the bottle…
Customer service was quick to respond to all my questions. Top notch peptide research supplier compared to other suppliers I have used.
Amazing! When people grow to learn your amazing customer service… you'll be hard-pressed to keep any stock.
Buy any 2 or more vials. Save 30% on each.
Mix and match products. The discount applies automatically when your order contains two or more vials. No code needed. Ends Thursday, October 15 at 2:11 p.m. Mountain Time.
Mix and match
Vials from different products count together toward your order’s quantity discount.
Build a mixed packSupport
Questions about an order, shipping or a lab report? Call, WhatsApp or email our family team in Calgary. Payment is by card, Interac e-Transfer or cryptocurrency, and shipping is calculated at checkout. Every order’s status page is linked from its own confirmation email.
Simple ordering, at home and abroad.
Payment is by card, Interac e-Transfer or cryptocurrency. We aim to dispatch orders the same business day when payment is confirmed before 1 p.m. Mountain Time, Monday to Friday, and your shipping cost is shown at checkout before you pay. For research use only.
Lab results for every batch
Every batch we sell has its own published lab results. Use the code on your vial to open its batch record and the laboratory document behind it.
A published record stays public, withdrawals includedApproved destinations, at home and abroad
Orders are accepted for approved destinations in Canada and abroad. An address we do not serve is declined at checkout rather than after payment.



