Yimei
Tirzepatide
Finnrick tested 6 samples of Tirzepatide (GLP-1 and GIP agonist) from Yimei between 9 Jan 2026 and 28 Apr 2026. Test scores average over 5, no score below 4, and at least 6 tests warrant a confident Finnrick Rating of C (Okay).
Finnrick Rating™
Yimei
Tirzepatide
Tested 6 Samples
Last test 28 Apr 2026
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Samples are tested in commercial labs
Tests Count
6
Scores
AVGMINMAX
Last
28 Apr 2026
First
9 Jan 2026
| Quantity | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Endotoxins | Batch ID | Container | Tested At | Sent By |
| 28 Apr 2026 | View | 30mg | 36.5mg | +21.7% | 99.90% | n/a | 800-30 | No Label / Silver Crimp / Green Cap | Lab E | Public | |
| 2 Mar 2026 | View | 10mg | 13.8mg | +38.0% | 99.90% | below LOQ | (no batch ID) | White Label / Silver Crimp / Gray Cap | Lab E | Public | |
| 26 Feb 2026 | View | 20mg | 21mg | +5.0% | 99.63% | n/a | (800-20) | (no data) | Lab E | Public | |
| 20 Feb 2026 | View | 5mg | 4.72mg | -5.6% | 99.90% | n/a | (no batch ID) | No Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 15 Jan 2026 | View | 20mg | 24.1mg | +20.5% | 99.80% | n/a | (no batch ID) | No Label / Silver Crimp / Violet Cap | Lab G | Public | |
| 9 Jan 2026 | View | 20mg | 20.4mg | +2.0% | 99.87% | n/a | (no batch ID) | No Label / Silver Crimp / Red Cap | Lab E | Public | |