AI summary Trust: medium Third-party lab

LabA tested this PT-141 batch at 99.57% purity via HPLC. However, the tested quantity was significantly under-dosed at 4.02mg against a 5mg label (-19.6% deviation), and endotoxin status is unknown. The test is older (6-12 months) and no batch ID was provided. Customers can cross-check on the lab's public verification URL.

Watch out for
  • significant quantity deviation
  • no endotoxin test
  • older (6-12 months)
Test date
2025-06-26
Purity
99.57% 99.57%
Batch / lot
(no batch ID)
Lab
LabA
Quantity
label 5mg tested 4.02mg
Qty vs label
-19.6%
Endotoxins
—
Test score
4.2
Manufacturer
Biolongevity Labs
View vendor dossier
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

✓ Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact below.

Verify on upstream
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
5mg
Container
White Label / Gold Crimp / Purple Cap
Catalogued
2026-04-16
Artifact hash
a2d43f0922ec8d7c…
This COA is part of TitrateLab's community-trust corpus. See more from Biolongevity Labs or learn how trust scores are computed on the methodology page.