Aavant Research
Retatrutide
Finnrick tested 9 samples of Retatrutide (GLP-1, GIP, and GCGR agonist) from Aavant Research between 11 Aug 2025 and 13 Aug 2026. Test scores average over 7, no score below 6, and at least 6 tests warrant a confident Finnrick Rating of A (Great).
Finnrick Rating™
Aavant Research
Retatrutide
Tested 9 Samples
Last test 13 Aug 2026
Take Action
Free peptide testing
Mail in a sample (US only) to get confidence for the specific vials you have, and contribute to identifying unsafe supply chains, so other people can avoid risky and costly mistakes.
Other Retatrutide tests from top-rated vendors:
All Retatrutide tests from Aavant Research
Samples are tested in commercial labs
Tests Count
9
Scores
AVGMINMAX
Last
13 Aug 2026
First
11 Aug 2025
| Quantity | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Test Date | Certificate | Test Score | Label | Batch | Tested | Difference | Purity | Batch ID | Container | Tested At | Sent By |
| 13 Aug 2026 | View | 12mg | (no batch claim) | 12.3mg | +2.5% | 99.10% | 967286-000007 | Silver label / Silver crimp / Black cap | Lab E | Public | |
| 13 Aug 2026 | View | 30mg | (no batch claim) | 28.4mg | -5.3% | 99.90% | MFG July 24,2026 | No label / Silver crimp / Clear cap | Lab E | Public | |
| 3 Mar 2026 | View | 24mg | 25.7mg | 24.9mg | -3.3% | 99.86% | 967285-000006 | No Label / Silver Crimp / Red Cap | Lab E | Public | |
| 11 Feb 2026 | View | 12mg | (no batch claim) | 13.4mg | +11.7% | 99.90% | 967286-000004 | Silver Label / Silver Crimp / Black Cap | Lab E | Public | |
| 7 Jan 2026 | View | 11mg | (no batch claim) | 10.9mg | -0.9% | 99.70% | 967286-000003 | Silver Label / Silver Crimp / Black Cap | Lab G | Public | |
| 5 Oct 2025 | View | 24mg | 23.8mg | 21.8mg | -8.6% | 99.76% | Batch 3/Green tops | No Label / Silver Crimp / Green Cap | Lab E | Public | |
| 5 Oct 2025 | View | 24mg | 23.8mg | 23.4mg | -1.8% | 99.74% | 967285-000003 | No Label / Silver Crimp / Green Cap | Lab E | Public | |
| 5 Oct 2025 | View | 12mg | 14.4mg | 11.2mg | -22.0% | 99.79% | 967286-000002 | No Label / Siver Crimp / Black Cap | Lab E | Public | |
| 11 Aug 2025 | View | 11mg | (no batch claim) | 12.5mg | +13.6% | 99.94% | 967286–000001 | No Label / Silver Crimp / Orange Cap | Lab E | Public | |