Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Xingruida XDR.
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Retatrutide | 26 | 99.74% | Jun 4, 2026 |
| Tirzepatide | 21 | 99.66% | Jun 15, 2026 |
| GHK-Cu | 9 | 99.87% | May 12, 2026 |
| BPC-157 | 8 | 99.53% | May 26, 2026 |
| Tesamorelin | 7 | 98.93% | May 26, 2026 |
| Melanotan II | 2 | 99.6% | Jul 30, 2025 |
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| Tirzepatide | -- | 99.8% | Lab G | Jun 15, 2026 | verify |
| Retatrutide | -- | 99.9% | Lab E | Jun 4, 2026 | verify |
| Tesamorelin | -- | 99.8% | Lab E | May 26, 2026 | verify |
| BPC-157 | -- | 99% | Lab E | May 26, 2026 | verify |
| Retatrutide | -- | 99.5% | Lab G | May 24, 2026 | verify |
| Tirzepatide | -- | 99.7% | Lab G | May 14, 2026 | verify |
| GHK-Cu | -- | 99.9% | Lab E | May 12, 2026 | verify |
| Retatrutide | -- | 99.9% | Lab E | May 7, 2026 | verify |
| Retatrutide | -- | 99.8% | Lab G | Mar 12, 2026 | verify |
| Tirzepatide | -- | 99.9% | Lab E | Mar 1, 2026 | verify |
| Retatrutide | -- | 99.9% | Lab E | Feb 25, 2026 | verify |
| BPC-157 | -- | 99.88% | Lab E | Feb 25, 2026 | verify |
| Tirzepatide | -- | 99.14% | Lab E | Feb 17, 2026 | verify |
| Tirzepatide | -- | 99.38% | Lab E | Feb 17, 2026 | verify |
| Retatrutide | -- | 99.7% | Lab G | Feb 14, 2026 | verify |
| Tesamorelin | -- | 99.9% | Lab E | Feb 10, 2026 | verify |
| Tirzepatide | -- | 99.9% | Lab E | Feb 10, 2026 | verify |
| GHK-Cu | -- | 99.9% | Lab E | Feb 8, 2026 | verify |
| GHK-Cu | -- | 99.9% | Lab E | Feb 3, 2026 | verify |
| Tirzepatide | -- | 99.8% | Lab G | Feb 3, 2026 | verify |
| Tirzepatide | -- | 99.8% | Lab G | Jan 21, 2026 | verify |
| Tirzepatide | -- | 99.8% | Lab G | Jan 21, 2026 | verify |
| Tesamorelin | -- | 99.21% | Lab E | Jan 18, 2026 | verify |
| GHK-Cu | -- | 99.95% | Lab E | Jan 18, 2026 | verify |
| Tirzepatide | -- | 99.8% | Lab G | Jan 14, 2026 | verify |
Showing 25 most recent of 73. Search the full database on the CoA page.
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<a href="https://ascendpeptide.org/coa/vendor/xingruida-xdr/" rel="noopener"> <img src="https://ascendpeptide.org/coa/badge/xingruida-xdr.svg" alt="Xingruida XDR: lab tested, 73 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.