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Zhejiang Yichenkang Biotechnology

Zhejiang Yichenkang Biotechnology
Retatrutide

Finnrick tested 3 samples of Retatrutide (GLP-1, GIP, and GCGR antagonist) from Zhejiang Yichenkang Biotechnology between 11 Jun 2025 and 25 Jun 2025. Test scores average over 4, no score below 3, and at least 2 tests warrant a tentative Finnrick Rating of D (Poor).

Finnrick Rating™
D
POOR
Tentative Rating
Zhejiang Yichenkang Biotechnology
Retatrutide
Tested 3 Samples
Last test 25 Jun 2025

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Samples are tested in commercial labs

Tests Count

3

Scores

AVG6.0MIN3.3MAX7.4

Last

25 Jun 2025

First

11 Jun 2025
Quantity
Test DateCertificate
Test Score
LabelTestedDifferencePurityBatch IDContainerTested AtSent By
25 Jun 2025View7.45mg4.981mg-0.4%99.67%(no batch ID)(no data)Lab AFinnrick
25 Jun 2025View7.25mg5.186mg+3.7%99.59%(no batch ID)(no data)Lab AFinnrick
11 Jun 2025View3.35mg4.010mg-19.8%99.16%(no batch ID)(no data)Lab EFinnrick