Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Tydes.
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Tirzepatide | 10 | 99.85% | Apr 29, 2025 |
| Retatrutide | 9 | 99.65% | Apr 29, 2025 |
| Semaglutide | 9 | 99.86% | Apr 29, 2025 |
| BPC-157 | 5 | 98.79% | Mar 19, 2025 |
| Melanotan II | 4 | 99.5% | Mar 19, 2025 |
| Mazdutide | 3 | 99.69% | Apr 29, 2025 |
| Ipamorelin | 1 | 97.1% | Mar 4, 2025 |
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| Tirzepatide | -- | 99.94% | Lab A | Apr 29, 2025 | verify |
| Semaglutide | -- | 99.96% | Lab A | Apr 29, 2025 | verify |
| Mazdutide | -- | 99.51% | Lab A | Apr 29, 2025 | verify |
| Retatrutide | -- | 99.72% | Lab A | Apr 29, 2025 | verify |
| Mazdutide | -- | 99.58% | Lab A | Apr 29, 2025 | verify |
| Tirzepatide | -- | 99.97% | Lab A | Apr 29, 2025 | verify |
| Retatrutide | -- | 99.72% | Lab A | Apr 29, 2025 | verify |
| Semaglutide | -- | 99.96% | Lab A | Apr 29, 2025 | verify |
| Semaglutide | -- | 99.91% | Lab F | Apr 24, 2025 | verify |
| Retatrutide | -- | 99.76% | Lab F | Apr 24, 2025 | verify |
| Mazdutide | -- | 99.97% | Lab F | Apr 24, 2025 | verify |
| Tirzepatide | -- | 99.88% | Lab F | Apr 24, 2025 | verify |
| Melanotan II | -- | 99.51% | Lab B | Mar 19, 2025 | verify |
| BPC-157 | -- | 99.99% | Lab B | Mar 19, 2025 | verify |
| Melanotan II | -- | 99.47% | Lab B | Mar 19, 2025 | verify |
| Semaglutide | -- | 99.94% | Lab B | Mar 19, 2025 | verify |
| Retatrutide | -- | 99.52% | Lab B | Mar 19, 2025 | verify |
| Tirzepatide | -- | 99.96% | Lab B | Mar 19, 2025 | verify |
| Ipamorelin | -- | 97.1% | Lab C | Mar 4, 2025 | verify |
| BPC-157 | -- | 97.3% | Lab A | Mar 2, 2025 | verify |
| BPC-157 | -- | 99.84% | Lab C | Mar 1, 2025 | verify |
| BPC-157 | -- | 99.82% | Lab C | Mar 1, 2025 | verify |
| Retatrutide | -- | 99.39% | Lab C | Feb 27, 2025 | verify |
| Retatrutide | -- | 99.61% | Lab C | Feb 27, 2025 | verify |
| Semaglutide | -- | 99.89% | Lab C | Feb 27, 2025 | verify |
Showing 25 most recent of 41. Search the full database on the CoA page.
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<a href="https://ascendpeptide.org/coa/vendor/tydes/" rel="noopener"> <img src="https://ascendpeptide.org/coa/badge/tydes.svg" alt="Tydes: lab tested, 41 CoAs on file at ASCEND Peptide" width="230" height="54"> </a>
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.