AI summary Trust: medium Third-party lab

This COA was tested by an independent third-party lab, LabE. The retatrutide showed 99.88% purity via HPLC and mass quantification. However, the tested quantity was 18.2mg against a 20mg label, a 9% deviation. Endotoxin status is not applicable, and the test is older (6-12 months).

Watch out for
  • no endotoxin test
  • stale (6-12 months)
  • quantity deviation (9%)
Test date
2025-09-30
Purity
99.88% 99.88%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 20mg tested 18.2mg
Qty vs label
-9.0%
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

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
20mg
Container
No Label / Gold Crimp / Clear Cap
Catalogued
2026-04-16
Artifact hash
bb3f7c2237cbe64b…
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.