Risynth Bio -- Lab Test Results
Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Risynth Bio.
12
CoAs on file
99.74%
Avg reported purity
3
Compounds tested
Mar 1, 2026
Latest test
Results by compound
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Retatrutide | 4 | 99.64% | Sep 3, 2025 |
| Semaglutide | 4 | 99.66% | Mar 1, 2026 |
| Tirzepatide | 4 | 99.93% | Sep 3, 2025 |
Recent CoAs
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| Semaglutide | -- | 99.9% | Lab E | Mar 1, 2026 | verify |
| Retatrutide | -- | 99.83% | Lab E | Sep 3, 2025 | verify |
| Tirzepatide | -- | 99.95% | Lab E | Sep 3, 2025 | verify |
| Tirzepatide | -- | 99.93% | Lab E | Sep 3, 2025 | verify |
| Retatrutide | -- | 99.95% | Lab E | Sep 3, 2025 | verify |
| Tirzepatide | -- | 99.9% | Lab E | Sep 3, 2025 | verify |
| Semaglutide | -- | 99.95% | Lab E | Sep 3, 2025 | verify |
| Retatrutide | -- | 98.83% | Lab A | Aug 31, 2025 | verify |
| Retatrutide | -- | 99.96% | Lab A | Aug 31, 2025 | verify |
| Semaglutide | -- | 99.13% | Lab A | Aug 31, 2025 | verify |
| Tirzepatide | -- | 99.93% | Lab A | Aug 31, 2025 | verify |
| Semaglutide | -- | 99.65% | Lab A | Aug 31, 2025 | verify |
Showing 12 most recent of 12. Search the full database on the CoA page.
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Data comes from publicly posted third-party lab certificates (Janoshik, MZ Biolabs, and others) and community submissions. Purity figures are as reported by the testing lab for the specific batch tested; they are not a guarantee of any other batch. For research and informational purposes only.