PeptiAtlas
Tirzepatide
Finnrick tested 7 samples of Tirzepatide (GLP-1 and GIP agonist) from PeptiAtlas between 4 Sep 2025 and 12 Aug 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™
PeptiAtlas
Tirzepatide
Tested 7 Samples
Last test 12 Aug 2026
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Samples are tested in commercial labs
Tests Count
7
Scores
AVGMINMAX
Last
12 Aug 2026
First
4 Sep 2025
| Quantity | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Endotoxins | Batch ID | Container | Tested At | Sent By |
| 12 Aug 2026 | View | 40mg | ⚠️ Sample does not contain Tirzepatide | n/a | TR40-1B-F2 | White label, Copper crimp, White cap | Lab E | Public | |||
| 11 May 2026 | View | 30mg | 29.1mg | -3.0% | 99.90% | not detected | March 02, 2026 | No Label / Silver Crimp / Pink Cap | Lab E | Public | |
| 13 Dec 2025 | View | 30mg | 35.8mg | +19.3% | 99.60% | n/a | Nov 2 2025 | No Label / Silver Crimp / Pink Cap | Lab G | Public | |
| 6 Dec 2025 | View | 50mg | 52.4mg | +4.8% | 99.95% | n/a | Oct 15 2025 | No Label / Silver Crimp / Green Cap | Lab E | Public | |
| 5 Dec 2025 | View | 60mg | 59.7mg | -0.5% | 99.80% | n/a | Oct 15 2025 | No Label / Silver Crimp / Orange Cap | Lab G | Public | |
| 17 Oct 2025 | View | 60mg | 64.3mg | +7.2% | 99.85% | n/a | Sept 4 2025 | No Label / Silver Crimp / Orange Cap | Lab E | Public | |
| 4 Sep 2025 | View | 30mg | 29.9mg | -0.3% | 99.93% | n/a | (no batch ID) | No Label / Silver Crimp / Violet Cap | Lab E | Public | |