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™
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
AVGMINMAX
Last
25 Jun 2025
First
11 Jun 2025
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 25 Jun 2025 | View | 5mg | 4.981mg | -0.4% | 99.67% | (no batch ID) | (no data) | Lab A | Finnrick | |
| 25 Jun 2025 | View | 5mg | 5.186mg | +3.7% | 99.59% | (no batch ID) | (no data) | Lab A | Finnrick | |
| 11 Jun 2025 | View | 5mg | 4.010mg | -19.8% | 99.16% | (no batch ID) | (no data) | Lab E | Finnrick | |