Zhejiang Yichenkang Biotechnology
Tirzepatide
Finnrick tested 4 samples of Tirzepatide (GLP-1 and GIP antagonist) from Zhejiang Yichenkang Biotechnology between 11 Jun 2025 and 30 Jun 2025. Test scores average over 5, no score below 4, and at least 2 tests warrant a tentative Finnrick Rating of C (Okay).
Finnrick Rating™
Tentative Rating
Zhejiang Yichenkang Biotechnology
Tirzepatide
Tested 4 Samples
Last test 30 Jun 2025
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Samples are tested in commercial labs
Tests Count
4
Scores
AVGMINMAX
Last
30 Jun 2025
First
11 Jun 2025
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 30 Jun 2025 | View | 5mg | 3.750mg | -25.0% | 99.69% | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab E | Finnrick | |
| 25 Jun 2025 | View | 5mg | 4.827mg | -3.5% | 99.31% | (no batch ID) | (no data) | Lab A | Finnrick | |
| 25 Jun 2025 | View | 5mg | 4.689mg | -6.2% | 99.26% | (no batch ID) | (no data) | Lab A | Finnrick | |
| 11 Jun 2025 | View | 5mg | 4.210mg | -15.8% | 99.72% | (no batch ID) | (no data) | Lab E | Finnrick | |