AI summary Trust: medium Third-party lab

LabG tested this tirzepatide batch (Now 2,2025) at 99.7% purity via HPLC and mass quantification. The tested quantity was 11.8% over the 50mg label. Endotoxin status is not applicable, and the test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (11.8%)
Test date
2025-12-13
Purity
99.70% 99.70%
Batch / lot
Now 2,2025
Lab
LabG
Quantity
label 50mg tested 55.9mg
Qty vs label
+11.8%
Endotoxins
n/a
Test score
7.6
Manufacturer
Peptide Sciences
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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.

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
50mg
Container
No Label / Silver Crimp / Clear Red Cap
Catalogued
2026-04-16
Artifact hash
8cb30b913292d846…
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.