AI summary Trust: medium Third-party lab

LabG tested this retatrutide batch (2026013010) at 99.8% purity via HPLC and mass quantification. The tested quantity was 16.9mg against a 15mg label, a deviation of +12.7%. Endotoxin status is not applicable, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (+12.7%)
Test date
2026-03-29
Purity
99.80% 99.80%
Batch / lot
[PHONE_REDACTED] ([NAME_REDACTED])
Lab
LabG
Quantity
label 15mg tested 16.9mg
Qty vs label
+12.7%
Endotoxins
n/a
Test score
7.7
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
White Label / Silver Crimp / Clear Cap
Catalogued
2026-04-16
Artifact hash
21919752354db830…
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.