AI summary Trust: medium Third-party lab

LabG tested this tirzepatide batch (08.11.25) at 99.8% purity via HPLC and mass quantification. The tested quantity was 37mg against a 30mg label, a deviation of +23.3%. 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
  • quantity deviation (+23.3%)
  • no endotoxin test
Test date
2026-01-22
Purity
99.80% 99.80%
Batch / lot
08.11.25
Lab
LabG
Quantity
label 30mg tested 37mg
Qty vs label
+23.3%
Endotoxins
n/a
Test score
6.7
Manufacturer
Reta Peptide
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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
30mg
Container
White Label / Silver Crimp / Green Cap
Catalogued
2026-04-16
Artifact hash
7df7594948865d38…
This COA is part of TitrateLab's community-trust corpus. See more from Reta Peptide or learn how trust scores are computed on the methodology page.