BioRegen
US laboratory offering UPLC-MS purity and identity, net content, LAL endotoxin and pH, each reported on its own certificate (its site describes all four methods as run in one lab). A certificate can be checked at bioregen.com/report using the COA number and validation key printed on it; on 2026-10-22 a real Amino USA certificate returned the lab-hosted PDF and a wrong key returned no match. Its earliest certificate in our records dates from May 2025. Sterility is not on its published service list. Its operating company is recorded from the Wyoming and Texas business registers, linked to the laboratory through a named chemist's public profile and a job posting (checked 22 October 2026). Methods: HPLC, UPLC, mass spectrometry, endotoxin protocol.
- Vendors with its COAs
- 5
Vendors with its COAs
- Peptides tested
- 12
Peptides tested
Tier A
United States
Checks run
- BusinessL1 Real business: Pass
- IndependentL2 Independence: Pass
- Verify routeL3 Verification route: Pass
- MethodL4 Identity method: Pass
- Track recordL5 Track record: Pass
- AccreditedL6 Accreditation: Fail
Six published checks, the same for every laboratory. Results and evidence
Verify a BioRegen certificate yourself
Where the code is, the lookup address, what a genuine result shows, and the control check. We confirmed 29 of 29 certificates naming BioRegen at the laboratory, from 5 vendors.
About BioRegen
BioRegen is an independent analytical lab based in United States, rated tier A in the Peptide Source Review lab directory. No ISO/IEC 17025 accreditation is published by the laboratory (checked 2026-10-21). Certificates from a tier A laboratory earn the +2 laboratory points in our lab rubric.
5 US peptide vendors in our audit publish certificates naming BioRegen, led by Pure Health Peptides at 7.88/10. The reports cover HPLC, UPLC, mass spectrometry, endotoxin protocol.
How we graded BioRegen
Each check is the same for every laboratory (the rules). Checked 2026-10-22.
| Result | Check | What we found |
|---|---|---|
| Pass | L1 Real business | Checked 2026-10-22 under the linked-registry rule: Wyoming lists BioRegen, LLC (filing 2024-001524180, formed 2024-09-17, active), registered in Texas as BIOREGEN, LLC (file 0806064113), the only exact match in the Texas register. It is tied to the laboratory by the public LinkedIn profile of Dr Roberto Marín, who signs BioRegen certificates and names his employer as Bioregen LLC, Houston, and by a 2026 job posting for an LC-MS technician naming both BioRegen and BIOREGEN LLC, Waller, TX. The site itself names no company and shows no laboratory street address.Evidence for L1 (opens in new tab)wyobiz.wyo.govchecked |
| Pass | L2 Independence | bioregen.com was registered 2023-07-30, before its earliest report (2025-05-27); six unrelated vendor clients; lookup on the lab's own domain; no ownership, staff or address link to a listed vendor proven as of 2026-10-22 (rule L2c: a possible link is recorded on this profile and was examined in a documented deep check).Evidence for L2 (opens in new tab)bioregen.comchecked |
| Pass | L3 Verification route | On 2026-10-22 bioregen.com/report returned the laboratory's PDF for a real COA number and key, and 'No matching post found' for a wrong key.Evidence for L3 (opens in new tab)bioregen.comchecked |
| Pass | L4 Identity method | Certificates state analysis by UHPLC with mass spectrometry, with a full-scan MS result.Evidence for L4 (opens in new tab)bioregen.comchecked |
| Pass | L5 Track record | Earliest report 2025-05-27, 17 months before the check; six unrelated clients.Evidence for L5 (opens in new tab)bioregen.comchecked |
| Fail | L6 Accreditation | No accreditation is claimed, and the A2LA, PJLA and ANAB registers have no entry for it.Evidence for L6 (opens in new tab)customer.a2la.orgchecked |
No ISO/IEC 17025 accreditation is published by the laboratory (checked 2026-10-21)
Vendors publishing BioRegen certificates
Peptides tested here
Products whose certificate on a vendor page names BioRegen. Compare sources for each.
Similar labs
Other tier A labs in our directory.
BioRegen: Frequently Asked Questions
Is BioRegen accredited?
We have not confirmed ISO/IEC 17025 accreditation for BioRegen that is active on the accrediting body's register with a scope covering peptide testing (check L6). No ISO/IEC 17025 accreditation is published by the laboratory (checked 2026-10-21).
Which peptide vendors use BioRegen?
5 vendors in our independent audit publish certificates naming BioRegen: Pure Health Peptides, Amino USA, Direct Peptides, BioLongevity Labs, NextGen Peps. The full list with scores is on this page.
What does BioRegen test for?
BioRegen performs HPLC, UPLC, mass spectrometry, endotoxin protocol on research-peptide samples.