Uther
Retatrutide
Finnrick tested 15 samples of Retatrutide (GLP-1, GIP, and GCGR agonist) from Uther between 3 Jul 2025 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™
Uther
Retatrutide
Tested 15 Samples
Last test 28 Apr 2026
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Samples are tested in commercial labs
Tests Count
15
Scores
AVGMINMAX
Last
28 Apr 2026
First
3 Jul 2025
| Quantity | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Batch | Tested | Difference | Purity | Endotoxins | Batch ID | Container | Tested At | Sent By |
| 28 Apr 2026 | View | 30mg | 31.5mg | 30.4mg | -3.5% | 99.90% | n/a | RT30-1128 | White Label / Green Crimp / Red Cap | Lab E | Public | |
| 28 Apr 2026 | View | 20mg | (no batch claim) | 22.8mg | +14.0% | 99.80% | below LOQ | RE20-0115 | White Label / Black Crimp / Blue Cap | Lab E | Public | |
| 4 Mar 2026 | View | 10mg | (no batch claim) | 10mg | 99.60% | n/a | (no batch ID) | No Label / Silver Crimp / Clear Blue Cap | Lab G | Public | ||
| 4 Mar 2026 | View | 5mg | (no batch claim) | 5.2mg | +4.0% | 99.20% | n/a | (no batch ID) | No Label / Silver Crimp / Clear Cap | Lab G | Public | |
| 1 Mar 2026 | View | 30mg | (no batch claim) | 33.1mg | +10.3% | 99.80% | n/a | RE30-1223 | No Label / Green Crimp / Green Cap | Lab G | Public | |
| 18 Feb 2026 | View | 30mg | (no batch claim) | 17mg | -43.3% | 99.90% | n/a | RE30-1128 | White Label / Green Crimp / Red Cap | Lab E | Public | |
| 10 Feb 2026 | View | 10mg | (no batch claim) | 11.1mg | +11.0% | 99.70% | n/a | Re10-1212 | White Label / Blue Crimp / Clear Green Cap | Lab G | Public | |
| 6 Nov 2025 | View | 40mg | (no batch claim) | 35.4mg | -11.5% | 99.95% | n/a | RE400805 | White Label / Red Crimp / Green Cap | Lab E | Public | |
| 6 Nov 2025 | View | 10mg | 12.1mg | 9.98mg | -17.7% | 99.85% | n/a | RE100915 | No Label / Black Crimp / Clear Blue Cap | Lab E | Public | |
| 5 Oct 2025 | View | 10mg | 11.1mg | 15.6mg | +40.2% | 99.75% | n/a | RE100605 | No Label / Blue Crimp / White Cap | Lab E | Public | |
| 5 Oct 2025 | View | 20mg | (no batch claim) | 20.6mg | +3.0% | 99.95% | n/a | RE200829 | No Label / Black Crimp / Pink Cap | Lab E | Public | |
| 4 Sep 2025 | View | 5mg | (no batch claim) | 4.86mg | -2.8% | 99.95% | n/a | (no batch ID) | No Label / Silver Crimp / Clear Teal Cap | Lab E | Public | |
| 14 Aug 2025 | View | 20mg | (no batch claim) | 29mg | +45.0% | 99.97% | n/a | (no batch ID) | No Label / Silver Crimp / Blue Cap | Lab F | Public | |
| 4 Aug 2025 | View | 10mg | (no batch claim) | 10.7mg | +7.0% | 99.93% | n/a | re100703 | White Label / Blue Crimp / White Cap | Lab E | Public | |
| 3 Jul 2025 | View | 10mg | (no batch claim) | 11mg | +10.0% | 99.92% | n/a | (no batch ID) | No Label / Silver Crimp / Green Cap | Lab E | Public | |