Third-party lab testing: 2 independent Janoshik assays on file, covering 2 substances, median measured purity 99.2%, most recent test 2025-08-25.
| Substance | Measured purity | Test date |
|---|---|---|
| Retatruatide 10mg | 99.24% | 2025-08-25 |
| Cagrilintide 5mg | 99.10% | 2025-07-11 |