AI summary Trust: medium Third-party lab

LabG tested this retatrutide at 99.9% purity via HPLC and mass quantification. The quantity tested was 18.4mg against a 20mg label, representing an 8% deviation. Endotoxin status is not applicable, and the test is recent (3-6 months old).

Watch out for
  • no batch ID
  • quantity deviation (8%)
  • no endotoxin test
Test date
2026-01-22
Purity
99.90% 99.90%
Batch / lot
(no batch ID)
Lab
LabG
Quantity
label 20mg tested 18.4mg
Qty vs label
-8.0%
Endotoxins
n/a
Test score
7.0
Manufacturer
Zepeptide
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
20mg
Container
No Label / Silver Crimp / Clear Green Cap
Catalogued
2026-04-16
Artifact hash
fed9d4acc2855495…
This COA is part of TitrateLab's community-trust corpus. See more from Zepeptide or learn how trust scores are computed on the methodology page.