Oasis Peptides
Retatrutide
Finnrick tested 8 samples of Retatrutide (GLP-1, GIP, and GCGR agonist) from Oasis Peptides between 14 Jan 2025 and 25 Mar 2026. Test scores average over 6, no score below 5, and at least 6 tests warrant a confident Finnrick Rating of B (Good).
Finnrick Rating™
Oasis Peptides
Retatrutide
Tested 8 Samples
Last test 25 Mar 2026
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Samples are tested in commercial labs
Tests Count
8
Scores
AVGMINMAX
Last
25 Mar 2026
First
14 Jan 2025
| Quantity | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Batch | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 25 Mar 2026 | View | 10.27mg | 10.3mg | 10.5mg | +2.2% | 99.80% | 253110 | Green Label / Silver Crimp / Clear Blue Cap | Lab G | Public | |
| 24 Jul 2025 | View | 5mg | (no batch claim) | 5.72mg | +14.4% | 99.91% | (no batch ID) | Grey Label / Silver Crimp / Red Cap | Lab A | Public | |
| 20 Mar 2025 | View | 10mg | (no batch claim) | 11.1mg | +11.0% | 99.93% | (no batch ID) | Grey Label / Silver Crimp / Pink Cap | Lab B | Finnrick | |
| 27 Feb 2025 | View | 10mg | (no batch claim) | 9.98mg | -0.2% | 99.87% | (no batch ID) | Grey Label / Silver Crimp / Pink Cap | Lab A | Finnrick | |
| 13 Feb 2025 | View | 5mg | (no batch claim) | 5.13mg | +2.6% | 99.55% | (no batch ID) | Grey Label / Silver Crimp / Blue Cap | Lab C | Finnrick | |
| 13 Feb 2025 | View | 5mg | (no batch claim) | 5.19mg | +3.8% | 99.24% | (no batch ID) | Grey Label / Silver Crimp / Blue Cap | Lab C | Finnrick | |
| 23 Jan 2025 | View | 5mg | (no batch claim) | 5.32mg | +6.4% | 99.75% | (no batch ID) | Green Label / Silver Crimp / Blue Cap | Lab B | Finnrick | |
| 14 Jan 2025 | View | 5mg | (no batch claim) | 4.92mg | -1.6% | 99.56% | (no batch ID) | Green Label / Silver Crimp / Blue Cap | Lab A | Finnrick | |