Crush Research: Lab Test Results
Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Crush Research.
12
CoAs on file
97.75%
Avg reported purity
4
Compounds tested
Aug 26, 2026
Latest test
Results by compound
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Retatrutide | 6 | 99.8% | Jul 29, 2026 |
| CJC-IPA | 2 | 99.85% | Aug 8, 2026 |
| BPC-157 | 2 | 87.53% | Aug 26, 2026 |
| BPC-157, TB-500 | 2 | 99.7% | Aug 8, 2026 |
Recent CoAs
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| BPC-157 | n/a | 87.27% | Lab K | Aug 26, 2026 | verify |
| BPC-157 | n/a | 87.79% | Lab K | Aug 26, 2026 | verify |
| CJC-IPA | n/a | 99.9% | Lab G | Aug 8, 2026 | verify |
| BPC-157, TB-500 | n/a | 99.7% | Lab G | Aug 8, 2026 | verify |
| BPC-157, TB-500 | n/a | 99.7% | Lab G | Aug 8, 2026 | verify |
| CJC-IPA | n/a | 99.8% | Lab G | Aug 8, 2026 | verify |
| Retatrutide | CR-3XAG20-2605-2 | 99.8% | Lab G | Jul 29, 2026 | verify |
| Retatrutide | CRRT-15-0312-1 | 99.9% | Lab E | Jun 30, 2026 | verify |
| Retatrutide | CRRT-15-0126-1 | 99.7% | Lab G | Mar 15, 2026 | verify |
| Retatrutide | CRRT-15-0126-01 | 99.9% | Lab E | Mar 3, 2026 | verify |
| Retatrutide | CRRT -30-1025-01 | 99.8% | Lab G | Jan 25, 2026 | verify |
| Retatrutide | CRRT-30-1025-01 | 99.7% | Lab G | Dec 12, 2025 | verify |
Showing 12 most recent of 12. Search the full database on the CoA page.
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<a href="https://ascendpeptide.org/coa/vendor/crush-research/" rel="noopener"> <img src="https://ascendpeptide.org/coa/badge/crush-research.svg" alt="Crush Research: lab tested, 12 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.