AI summary Trust: medium Third-party lab

This COA was tested by an independent third-party lab, LabE. The retatrutide showed 99.94% purity via HPLC and mass quantification. The tested quantity was 18.8mg against a 20mg label, a 6% deviation. Endotoxin status is not applicable for this test. The test is older (6-12 months).

Watch out for
  • no endotoxin test
  • older (6-12 months)
  • quantity deviation (6%)
Test date
2025-08-04
Purity
99.94% 99.94%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 20mg tested 18.8mg
Qty vs label
-6.0%
Endotoxins
n/a
Test score
7.7
Manufacturer
Zhejiang Yichenkang Biotechnology
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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 / Copper Crimp / Clear Cap
Catalogued
2026-04-16
Artifact hash
d5dcfce2b39c4c09…
This COA is part of TitrateLab's community-trust corpus. See more from Zhejiang Yichenkang Biotechnology or learn how trust scores are computed on the methodology page.