ZhuoYan lab
Tirzepatide
Finnrick tested 9 samples of Tirzepatide (GLP-1 and GIP agonist) from ZhuoYan lab between 2 Jul 2025 and 4 Nov 2025. Test scores average below 4 or some scores below 3, and at least 6 tests, warrant a confident Finnrick Rating of E (Bad).
Finnrick Rating™
ZhuoYan lab
Tirzepatide
Tested 9 Samples
Last test 4 Nov 2025
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Samples are tested in commercial labs
Tests Count
9
Scores
AVGMINMAX
Last
4 Nov 2025
First
2 Jul 2025
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 4 Nov 2025 | View | 10mg | 10.600mg | +6.0% | 99.95% | ZY10 | No Label / Silver Crimp / Yellow Cap | Lab E | Public | |
| 7 Oct 2025 | View | 10mg | 14.500mg | +45.0% | 98.80% | (no batch ID) | White Label / Silver Crimp / Yellow Cap | Lab G | Public | |
| 6 Oct 2025 | View | 20mg | 24.600mg | +23.0% | 99.30% | (no batch ID) | White Label / Silver Crimp / Gray Cap | Lab G | Public | |
| 30 Sep 2025 | View | 20mg | 19.400mg | -3.0% | 99.92% | (no batch ID) | No Label / Silver Crimp / Gray Cap | Lab E | Public | |
| 18 Sep 2025 | View | 30mg | 33.400mg | +11.3% | 99.95% | May 2025 | White Label / Silver Crimp / Clear Blue Cap | Lab E | Public | |
| 5 Aug 2025 | View | 20mg | 20.560mg | +2.8% | 99.71% | (no batch ID) | Clear Label / Silver Crimp / Grey Cap | Lab D | Public | |
| 28 Jul 2025 | View | 20mg | 19.400mg | -3.0% | 99.36% | (no batch ID) | White Label / Silver Crimp / Grey Cap | Lab E | Public | |
| 3 Jul 2025 | View | 10mg | 9.680mg | -3.2% | 99.39% | (no batch ID) | No Label / Silver Crimp / White Cap | Lab E | Public | |
| 2 Jul 2025 | View | 5mg | 4.800mg | -4.0% | 99.14% | (no batch ID) | (no data) | Lab E | Public | |