Third-party lab testing: 19 independent Janoshik assays on file, covering 17 substances, median measured purity 99.7%, most recent test 2025-09-01.
| Substance | Measured purity | Test date |
|---|---|---|
| HGH 10iu | 97.38% | 2025-09-01 |
| Tirzepatide 60mg | 99.91% | 2025-08-11 |
| Tirzepatide 20mg | 99.64% | 2025-08-11 |
| Glutathione 1500mg | 99.92% | 2025-05-28 |
| Tirzepatide 60mg | 99.54% | 2025-05-18 |
| Epithalon 10mg | 99.56% | 2025-05-15 |
| Semaglutide 10mg | 99.84% | 2025-03-20 |
| Tirzepatide 60mg | 99.84% | 2025-03-20 |
| Tirzepatide 30mg | 99.81% | 2025-03-20 |
| Retatrutide 30mg | 99.66% | 2025-03-07 |
| Retatrutide 15mg | 99.53% | 2025-03-07 |
| Semaglutide 30mg | 99.68% | 2025-03-07 |
| GLOW 70mg | not reported | 2025-06-26 |
| Bpc157 10mg/TB500 Fragment 10mg Blend | not reported | 2025-06-25 |
| Bpc157 5mg/TB500 Fragment 5mg Blend | not reported | 2025-06-25 |
| KLOW 80mg(BPC+TB500+GHK-CU+KPV) | not reported | 2025-06-02 |
| GLOW (ghk-cu/ Tb-500/ Bpc-157 Blend) | not reported | 2025-05-18 |
| Cjc1295 5mg+tlpamorelin 5mg Blend | not reported | 2025-04-16 |
| Bpc157 5mg+Tb500 5mg Blend | not reported | 2025-04-16 |
12 of these 19 assays report a measured purity figure. The other 7 confirm the substance was submitted and tested but carry no purity number on the certificate, which is not the same as a failed result.