Mix Peptides
Retatrutide
Finnrick tested 11 samples of Retatrutide (GLP-1, GIP, and GCGR agonist) from Mix Peptides between 23 Oct 2025 and 17 Mar 2026. Test scores average over 4, no score below 3, and at least 6 tests warrant a confident Finnrick Rating of D (Poor).
Finnrick Rating™
Mix Peptides
Retatrutide
Tested 11 Samples
Last test 17 Mar 2026
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Samples are tested in commercial labs
Tests Count
11
Scores
AVGMINMAX
Last
17 Mar 2026
First
23 Oct 2025
| Quantity | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Batch | Tested | Difference | Purity | Endotoxins | Batch ID | Container | Tested At | Sent By |
| 17 Mar 2026 | View | 30mg | (no batch claim) | 29.2mg | -2.7% | 99.70% | n/a | 2026B56-01 | No Label / Silver Crimp / Violet Cap | Lab G | Public | |
| 6 Mar 2026 | View | 50mg | (no batch claim) | 49.5mg | -1.0% | 99.90% | n/a | 2025B510-10 | White Label / Green Crimp / Clear Cap | Lab E | Public | |
| 2 Mar 2026 | View | 50mg | 57.4mg | 53.8mg | -6.3% | 99.90% | below LOQ | 2025B510-10 | No Label / Green Crimp / Clear Cap | Lab E | Public | |
| 20 Feb 2026 | View | 15mg | 17.2mg | 18.6mg | +8.4% | 99.80% | n/a | 2025B53-11 | Clear Label / Silver Crimp / Black Cap | Lab G | Public | |
| 26 Jan 2026 | View | 15mg | 17.2mg | 15.9mg | -7.3% | 99.80% | n/a | 2025B53-11 | No Label / Silver Crimp / Black Cap | Lab E | Public | |
| 19 Jan 2026 | View | 50mg | 57.4mg | 47.1mg | -18.0% | 99.95% | n/a | 2025B510-10 | No Label / Green Crimp / Clear Cap | Lab E | Public | |
| 29 Dec 2025 | View | 15mg | (no batch claim) | 16.1mg | +7.3% | 99.70% | n/a | (no batch ID) | No Label / Silver Crimp / Black Cap | Lab G | Public | |
| 13 Dec 2025 | View | 30mg | 34.8mg | 30.6mg | -12.0% | 99.70% | n/a | 2025B56-10 | No Label / Silver Crimp / Violet Cap | Lab G | Public | |
| 18 Nov 2025 | View | 15mg | 16.6mg | 15.6mg | -5.8% | 98.88% | n/a | 2025B53-10 | Silver Label / Silver Crimp / Black Cap | Lab E | Public | |
| 14 Nov 2025 | View | 30mg | 39.8mg | 29.9mg | -24.8% | 80.00% | n/a | 2025b56-09 | White Label / Silver Crimp / Violet Cap | Lab G | Public | |
| 23 Oct 2025 | View | 30mg | 39.8mg | 25.6mg | -35.6% | 83.28% | n/a | 2025B56-09 | No Label / Silver Crimp / Violet Cap | Lab E | Public | |