BioLongevity Labs
USSolid transparency: a ~358-CoA gallery, named MDx lab (ISO 17025 re-accreditation pending), HPLC-MS, endotoxin data.
Verified 10/10 of 10 criteria · checked 2026-07-09
Solid transparency: a gallery of ~358 CoAs, the MDx lab named (ISO 17025 in re-accreditation), HPLC-MS, and endotoxin results. Worth watching: marketing claims "3 independent labs" while the opened CoA shows only one (MDx).
Is BioLongevity Labs legit?
On PeptideTrust's 10-criterion transparency scorecard, BioLongevity Labs scores 85/100 with 100% evidence coverage. That measures how openly it documents third-party testing, not the quality or safety of any product.
Is BioLongevity Labs a scam?
We make no fraud claim either way — PeptideTrust scores documentary transparency, not criminality. BioLongevity Labs scores 85/100 with 100% evidence coverage, and the table below links to exactly what we could and couldn't verify. Thin transparency is a reason for caution, not proof of a scam; a high score is not a guarantee of product quality.
Does BioLongevity Labs do independent third-party testing?
That is exactly what our scorecard measures. BioLongevity Labs has 10 of 10 weighted criteria verified (100% coverage); each row in the table below links to the third-party certificate, the named lab and the date we checked. Read the evidence rather than trusting a badge.
Criterion-by-criterion evidence
Every score below is a recorded, dated observation. Where we could not verify a claim, the criterion is marked Unverified and excluded from the score (but it still counts against coverage).
| Criterion | Wt | Finding | Evidence |
|---|---|---|---|
| Publishes CoAsThe vendor publishes at least one certificate of analysis (CoA) on its own website. | 3 | ✔ Yes | An /all-coas/ gallery (~358 entries) plus embeds on product pages. Source · 2026-07-09 |
| Batch-level CoAsCoAs are tied to a specific batch/lot number, not a single generic certificate per product. | 3 | ✔ Yes | Each CoA is tied to a QC/lot number matching the vial (e.g. 261467); note the literal "Batch No." field showed "NA". Source · 2026-07-09 |
| Third-party lab namedThe name of the laboratory that ran the analysis appears on the CoA. | 2 | ✔ Yes | "MDx BioAnalytical Laboratory, Inc." named with logo/signatory (Jason Snitker). Source · 2026-07-09 |
| Independent / accredited labThe lab is independent of the vendor and/or accredited (ISO 17025), or is a recognised independent peptide lab (e.g. Janoshik, MZ Biolabs). | 2 | ◐ Partial | MDx holds ISO/IEC 17025:2017 (PJLA) but the site notes "PENDING Re-Accreditation Post-Audit March 2026"; independent but accreditation in progress; not Janoshik/MZ. Source · 2026-07-09 |
| CoA verifiable at sourceThe CoA can be authenticated on the laboratory's own website (e.g. a verification code) — actually tested, not just claimed. | 2 | ◐ Partial | CoAs carry a QR + CoA ID to a lab-side "CoA Search"; the search page is JS-driven and the lookup was not executed to confirm. Source · 2026-07-09 |
| Identity + purity methodsWhich analytical methods are identifiable on the published CoAs. | 2 | ? Unverified HPLC + MS | Both LC chromatography trace and mass spectrometry (ES+) present. Source · 2026-07-09 |
| Freshness of the latest CoADate of the most recent CoA visible on the site. | 2 | ? Unverified < 3 months | NAD+ lot 261467 reported 2026-05-18. Source · 2026-07-09 |
| CoAs accessible before purchase, no accountCoAs can be viewed without a customer account or a prior purchase. | 2 | ✔ Yes | /all-coas/ and product pages load while logged out. Source · 2026-07-09 |
| Sterility / endotoxin data publishedSterility or endotoxin (LAL) results are published in addition to purity. | 1 | ◐ Partial | Endotoxins PASS (≤0.05 EU/mL) verified on the opened CoA; sterility only claimed in marketing (SafeCert), not on the document. Source · 2026-07-09 |
| Public complaints / recall handlingA public recall/complaint policy, or documented handling of a disputed batch. | 1 | ◐ Partial | Isolated complaints (Trustpilot 3.5/5 on delivery); no recall or batch failure found, and no formal recall policy. Source · 2026-07-09 |
Full scoring rubric on the methodology page. How affiliation is handled: read the disclosure.
Score history
- 2026-07-09 — Added to the scorecard after the initial CoA-transparency audit.