Mai Peptide
Tirzepatide
Finnrick tested 6 samples of Tirzepatide (GLP-1 and GIP agonist) from Mai Peptide between 25 Nov 2025 and 19 Jan 2026. 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™
Mai Peptide
Tirzepatide
Tested 6 Samples
Last test 19 Jan 2026
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Samples are tested in commercial labs
Tests Count
6
Scores
AVGMINMAX
Last
19 Jan 2026
First
25 Nov 2025
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 19 Jan 2026 | View | 60mg | 57mg | -5.0% | 99.95% | October 8 2025 | White Label / Silver Crimp / Pink Cap | Lab E | Public | |
| 15 Jan 2026 | View | 30mg | 33.2mg | +10.7% | 99.54% | 15734916854 | Red Label / Silver Crimp / Green Cap | Lab E | Public | |
| 9 Jan 2026 | View | 30mg | 28mg | -6.7% | 99.31% | 11/05/2025 | White Label / Silver Crimp / Black Cap | Lab E | Public | |
| 1 Jan 2026 | View | 10mg | 9.2mg | -8.0% | 99.70% | (no batch ID) | (no data) | Lab G | Public | |
| 17 Dec 2025 | View | 30mg | 28.9mg | -3.7% | 99.68% | 10-08-2025 | White Label / Silver Crimp / Green Cap | Lab E | Public | |
| 25 Nov 2025 | View | 20mg | ⚠️ Sample does not contain Tirzepatide | 10/8/2025 - Purple Cap | White Label / Silver Crimp / Violet Cap | Lab E | Public | |||