AI summary Trust: medium Third-party lab

LabG tested this Tirzepatide at 99.8% purity using HPLC, mass quantification, and endotoxin testing. The tested quantity was 17.2mg, a 14.7% deviation from the 15mg label. Endotoxin status is unknown. The test is recent (under 3 months old).

Watch out for
  • no endotoxin test
  • quantity deviation (14.7%)
  • no batch ID
Test date
2026-02-15
Purity
99.80% 99.80%
Batch / lot
(no batch ID)
Lab
LabG
Quantity
label 15mg tested 17.2mg
Qty vs label
+14.7%
Endotoxins
—
Test score
5.4
Manufacturer
Peptide Sciences
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
15mg
Container
No Label / Silver Crimp / Clear Pink Cap
Catalogued
2026-04-16
Artifact hash
12e4a3bc4b77b6d4…
This COA is part of TitrateLab's community-trust corpus. See more from Peptide Sciences or learn how trust scores are computed on the methodology page.