Third-party lab testing: 19 independent Janoshik assays on file, covering 18 substances, median measured purity 99.8%, most recent test 2026-04-09.
| Substance | Measured purity | Test date |
|---|---|---|
| SEMAGLUTIDE 30mg | 99.85% | 2025-10-14 |
| TIRZEPATIDE 30mg | 99.62% | 2025-10-14 |
| RETATRUTIDE 30mg | 99.86% | 2025-10-14 |
| Sample 12 | not reported | 2026-04-09 |
| Sample 6 | not reported | 2026-04-08 |
| Sample 4 | not reported | 2026-04-08 |
| 8 | not reported | 2026-04-02 |
| 5 | not reported | 2026-04-02 |
| 22 | not reported | 2026-04-01 |
| 21 | not reported | 2026-04-01 |
| 20 | not reported | 2026-04-01 |
| 17 | not reported | 2026-04-01 |
| 10 | not reported | 2026-04-01 |
| 9 | not reported | 2026-04-01 |
| 7 | not reported | 2026-04-01 |
| Sample 8 | not reported | 2026-02-23 |
| Sample 7 | not reported | 2026-02-23 |
| Sample 6 | not reported | 2026-02-23 |
| Sample 11 | not reported | 2025-11-05 |
3 of these 19 assays report a measured purity figure. The other 16 confirm the substance was submitted and tested but carry no purity number on the certificate, which is not the same as a failed result.