AI summary Trust: medium Third-party lab

This COA was tested by an independent third-party lab, LabA. The Tesamorelin showed 98.82% purity via HPLC and mass quantification. However, the tested quantity was 4.26mg against a 5mg label, a deviation of -14.8%. Endotoxin status is unknown, and the test is stale (over 1 year old).

Watch out for
  • stale (1+ years old)
  • no endotoxin test
  • significant quantity deviation
Test date
2025-05-07
Purity
98.82% 98.82%
Batch / lot
(no batch ID)
Lab
LabA
Quantity
label 5mg tested 4.26mg
Qty vs label
-14.8%
Endotoxins
—
Test score
3.5
Manufacturer
Peptides 4 Research
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 / Silver Crimp / Black caps
Catalogued
2026-04-16
Artifact hash
bdfeb7783eb526e3…
This COA is part of TitrateLab's community-trust corpus. See more from Peptides 4 Research or learn how trust scores are computed on the methodology page.