AI summary Trust: medium Third-party lab

LabG tested this Tirzepatide at 99.8% purity via HPLC and mass quantification. The tested quantity of 71.3mg significantly exceeded the 60mg label, a deviation of 18.8%. 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 (18.8%)
  • no endotoxin test
  • no batch ID
Test date
2025-12-18
Purity
99.80% 99.80%
Batch / lot
(no batch ID)
Lab
LabG
Quantity
label 60mg tested 71.3mg
Qty vs label
+18.8%
Endotoxins
n/a
Test score
4.9
Manufacturer
Zlz 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
60mg
Container
No Label / Silver Crimp / Blue Cap
Catalogued
2026-04-16
Artifact hash
95859a9df4b27bee…
This COA is part of TitrateLab's community-trust corpus. See more from Zlz Peptide or learn how trust scores are computed on the methodology page.