Peptide Gurus
Retatrutide
Finnrick tested 6 samples of Retatrutide (GLP-1, GIP, and GCGR antagonist) from Peptide Gurus between 16 Mar 2025 and 27 Mar 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™
Peptide Gurus
Retatrutide
Tested 6 Samples
Last test 27 Mar 2025
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Samples are tested in commercial labs
Tests Count
6
Scores
AVGMINMAX
Last
27 Mar 2025
First
16 Mar 2025
| Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 27 Mar 2025 | View | 10mg | ⚠️ Sample does not contain Retatrutide | (no batch ID) | No Label / Silver Crimp / White caps | Lab C | Finnrick | |||
| 27 Mar 2025 | View | 10mg | ⚠️ Sample does not contain Retatrutide | (no batch ID) | No Label / Silver Crimp / White caps | Lab C | Finnrick | |||
| 27 Mar 2025 | View | 10mg | ⚠️ Sample does not contain Retatrutide | (no batch ID) | No Label / Silver Crimp / White caps | Lab C | Finnrick | |||
| 16 Mar 2025 | View | 10mg | ⚠️ Sample does not contain Retatrutide | (no batch ID) | No Label / Silver Crimp / White caps | Lab A | Finnrick | |||
| 16 Mar 2025 | View | 10mg | ⚠️ Sample does not contain Retatrutide | (no batch ID) | No Label / Silver Crimp / White caps | Lab A | Finnrick | |||
| 16 Mar 2025 | View | 10mg | ⚠️ Sample does not contain Retatrutide | (no batch ID) | No Label / Silver Crimp / White caps | Lab A | Finnrick | |||