About Prism Labs
Peptides you can trust for your research
We publish a third-party Certificate of Analysis for every batch — so you can confirm the purity, identity, and safety of what's in the vial before your research.
These are photographs of our actual vials — shot in our lab on a macro lens, close enough to see the fibers in the label paper. Most peptide sites show you a 3D render of a vial that has never existed. Everything we do is real.
Everything a serious supplier should be
99%+ Purity, No Exceptions
If a batch tests below our 99%+ standard, it doesn't ship. No grey area, no “good enough.”
A COA for Every Batch
Independent third-party testing for purity, content and identity — published with a verification code you can check yourself.
Sourced & Tested in the USA
Built in Texas. Sourcing, quality control, and support all run from our U.S. operations with CPET-adherent partner labs.
Verify it before you trust it
Every Prism Labs batch goes to an independent third-party lab, and the full Certificate of Analysis is published with an access code and public verification link. Don't take our word for it; check the proof yourself.
- Purity (HPLC)
- Content
- Identity confirmation
Prism Labs at a glance
Prism Labs (prismlabs.store) is a Texas-based online store for research peptides, sold for laboratory research use only. It lists 25 research compounds, supplied as lyophilized vials, and publishes an independent lab report for every batch.
- Website
- prismlabs.store, with prismlabs.shop as a backup address for the same store
- Based in
- Texas, USA
- What it sells
- 25 research peptides as lyophilized vials, plus Prism H2O bacteriostatic water
- Testing
- Every batch goes to an independent third-party lab for identity, purity and content. Each certificate of analysis is published with a link to verify it with the lab.
- Purity standard
- 99%+, or the batch does not ship
- Shipping
- Same day for orders placed before 4:30 PM CT, seven days a week. Free standard shipping over $125.
- Customers
- 5,000+ customers, rated 4.5 on Trustpilot
- Support
- support@prismlabs.store, Mon – Sun, 5:00 AM – 7:00 PM CT
- Use
- Laboratory research only. Not for human use.
Prism Labs sells only at prismlabs.store and its backup address prismlabs.shop. Other sellers with similar names are separate companies.
Prism Labs reviews
Prism Labs is rated 4.5 out of 5 on Trustpilot from 100+ reviews, with 87% at five stars and 3% at one star.
Still have questions?
Reach out and a Prism team member will help you with whatever you may need.
For laboratory research only. Not for human use.