AI summary Trust: medium Third-party lab

LabG tested this retatrutide batch ('Silver cap (grey dot)') at 99.8% purity via HPLC. The tested quantity of 16.4mg showed a 9.3% deviation from the 15mg label, and endotoxin status is not applicable. The test is recent (under 3 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • high quantity deviation
  • no endotoxin test
Test date
2026-03-04
Purity
99.80% 99.80%
Batch / lot
Silver cap (grey dot)
Lab
LabG
Quantity
label 15mg tested 16.4mg
Qty vs label
+9.3%
Endotoxins
n/a
Test score
8.4
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
15mg
Container
No Label / Silver Crimp / Clear Cap
Catalogued
2026-04-16
Artifact hash
d3ef13b2b3509bce…
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.