Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Huaian Hanyou Peptide.
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Retatrutide | 18 | 99.5% | Jun 15, 2026 |
| BPC-157 | 7 | 99.52% | Jun 23, 2026 |
| GHK-Cu | 6 | 99.91% | Jun 23, 2026 |
| Tirzepatide | 5 | 99.76% | Jun 15, 2026 |
| TB-500 | 4 | 97.91% | Jun 16, 2026 |
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| BPC-157 | December 2 2025 | 99.5% | Finnrick Lab E | Jun 23, 2026 | verify |
| GHK-Cu | 12/02/2025 | 99.9% | Finnrick Lab E | Jun 23, 2026 | verify |
| BPC-157 | -- | -- | Lab E | Jun 16, 2026 | verify |
| BPC-157 | -- | 98.3% | Lab E | Jun 16, 2026 | verify |
| TB-500 | -- | 96.1% | Lab E | Jun 16, 2026 | verify |
| Retatrutide | -- | 99.9% | Lab E | Jun 15, 2026 | verify |
| Retatrutide | -- | 99.9% | Lab E | Jun 15, 2026 | verify |
| Retatrutide | -- | 94.3% | Lab E | Jun 15, 2026 | verify |
| GHK-Cu | Apr2, 2026 | 99.9% | Finnrick Lab E | Jun 15, 2026 | verify |
| Tirzepatide | -- | 99.9% | Lab E | Jun 15, 2026 | verify |
| GHK-Cu | -- | 99.9% | Finnrick Lab E | Jun 15, 2026 | verify |
| Retatrutide | -- | 99.9% | Lab E | Jun 11, 2026 | verify |
| Retatrutide | -- | 99.8% | Lab E | Jun 1, 2026 | verify |
| Retatrutide | -- | 99.9% | Lab E | Jun 1, 2026 | verify |
| Retatrutide | -- | 99.9% | Lab E | May 26, 2026 | verify |
| Retatrutide | -- | 99.9% | Lab E | May 19, 2026 | verify |
| Retatrutide | -- | 99.9% | Lab E | Apr 27, 2026 | verify |
| Retatrutide | -- | 99.9% | Lab E | Apr 27, 2026 | verify |
| Retatrutide | -- | 99.8% | Lab G | Apr 26, 2026 | verify |
| BPC-157 | -- | 99.7% | Lab G | Mar 28, 2026 | verify |
| TB-500 | -- | 99.8% | Lab G | Mar 28, 2026 | verify |
| Retatrutide | -- | 99.8% | Lab G | Mar 1, 2026 | verify |
| Tirzepatide | -- | 99.9% | Lab G | Feb 19, 2026 | verify |
| Tirzepatide | -- | 99.8% | Lab G | Feb 17, 2026 | verify |
| GHK-Cu | 12/02/25 | 99.9% | Finnrick Lab E | Feb 17, 2026 | verify |
Showing 25 most recent of 40. Search the full database on the CoA page.
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<a href="https://ascendpeptide.org/coa/vendor/huaian-hanyou-peptide/" rel="noopener"> <img src="https://ascendpeptide.org/coa/badge/huaian-hanyou-peptide.svg" alt="Huaian Hanyou Peptide: lab tested, 40 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.