AI summary Trust: medium Third-party lab

This COA was tested by an independent third-party lab, LabE. The retatrutide was found to be 99.43% pure via HPLC. However, the tested quantity was 4.37mg against a 5mg label, representing a significant -12.6% deviation. Endotoxin status is not applicable, and the test is older (6-12 months).

Watch out for
  • significant quantity deviation
  • no endotoxin test
  • older (6-12 months)
Test date
2025-10-23
Purity
99.43% 99.43%
Batch / lot
(no batch ID)
Lab
LabE
Quantity
label 5mg tested 4.37mg
Qty vs label
-12.6%
Endotoxins
n/a
Test score
4.8
Manufacturer
Xian Yihang Technology
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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
5mg
Container
No Label / Silver Crimp / Yellow Cap
Catalogued
2026-04-16
Artifact hash
4ae434f464711734…
This COA is part of TitrateLab's community-trust corpus. See more from Xian Yihang Technology or learn how trust scores are computed on the methodology page.