Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Yongkang Nuoao Trading Co.
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Retatrutide | 8 | 99.65% | Mar 3, 2026 |
| Tirzepatide | 5 | 99.71% | Mar 29, 2026 |
| Tesamorelin | 3 | 99.29% | Oct 29, 2025 |
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| Tirzepatide | n/a | 99.8% | Lab G | Mar 29, 2026 | verify |
| Tirzepatide | n/a | 99.8% | Lab G | Mar 25, 2026 | verify |
| Retatrutide | n/a | 98.86% | Lab E | Mar 3, 2026 | verify |
| Retatrutide | n/a | 99.8% | Lab G | Feb 20, 2026 | verify |
| Tirzepatide | n/a | 99.9% | Lab G | Feb 20, 2026 | verify |
| Retatrutide | n/a | 99.68% | Lab E | Feb 18, 2026 | verify |
| Retatrutide | n/a | 99.7% | Lab G | Jan 7, 2026 | verify |
| Retatrutide | n/a | 99.8% | Lab G | Dec 29, 2025 | verify |
| Tirzepatide | n/a | 99.12% | Lab E | Oct 29, 2025 | verify |
| Retatrutide | n/a | 99.95% | Lab E | Oct 29, 2025 | verify |
| Tesamorelin | n/a | 99.4% | Lab E | Oct 29, 2025 | verify |
| Tesamorelin | n/a | 99.18% | Lab E | Oct 9, 2025 | verify |
| Retatrutide | n/a | 99.91% | Lab E | Aug 21, 2025 | verify |
| Retatrutide | YKN-250601V30 | 99.51% | Lab E | Jul 25, 2025 | verify |
| Tesamorelin | YKN-250601V10 | 99.3% | Lab E | Jul 24, 2025 | verify |
| Tirzepatide | T3182025 | 99.95% | Lab E | Jun 11, 2025 | verify |
Showing 16 most recent of 16. 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.