AI summary Trust: medium Third-party lab

This COA was tested by an independent third-party lab, LabC. It reports 99.74% purity for semaglutide via HPLC and mass quantification. However, the tested quantity was 10.4% over the 5mg label, and endotoxin status is unknown. The test is stale (over 1 year old) and lacks a batch ID.

Watch out for
  • stale (1+ years old)
  • no endotoxin test
  • quantity deviation (10%+)
Test date
2025-03-25
Purity
99.74% 99.74%
Batch / lot
(no batch ID)
Lab
LabC
Quantity
label 5mg tested 5.52mg
Qty vs label
+10.4%
Endotoxins
—
Test score
6.0
Manufacturer
Peptide Gurus
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
No Label / Silver Crimp / White caps
Catalogued
2026-04-16
Artifact hash
a80e271e766c36be…
This COA is part of TitrateLab's community-trust corpus. See more from Peptide Gurus or learn how trust scores are computed on the methodology page.