Coastal Peptides -- Lab Test Results
Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Coastal Peptides.
26
CoAs on file
99.1%
Avg reported purity
5
Compounds tested
Mar 27, 2025
Latest test
Results by compound
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Semaglutide | 6 | 97.82% | Mar 27, 2025 |
| CJC-1295 | 5 | 98.58% | Mar 19, 2025 |
| BPC-157 | 5 | 99.12% | Mar 19, 2025 |
| Retatrutide | 5 | 99.3% | Mar 19, 2025 |
| Tirzepatide | 5 | 99.68% | Mar 19, 2025 |
Recent CoAs
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| Semaglutide | -- | 97.82% | Lab C | Mar 27, 2025 | verify |
| CJC-1295 | -- | 98.23% | Lab B | Mar 19, 2025 | verify |
| BPC-157 | -- | 99.98% | Lab B | Mar 19, 2025 | verify |
| Tirzepatide | -- | 99.89% | Lab B | Mar 19, 2025 | verify |
| Semaglutide | -- | -- | Lab B | Mar 19, 2025 | verify |
| Retatrutide | -- | 99.81% | Lab B | Mar 19, 2025 | verify |
| BPC-157 | -- | 98.53% | Lab A | Mar 2, 2025 | verify |
| Semaglutide | -- | -- | Lab A | Mar 2, 2025 | verify |
| BPC-157 | -- | 98.45% | Lab A | Mar 2, 2025 | verify |
| Semaglutide | -- | -- | Lab A | Mar 2, 2025 | verify |
| BPC-157 | -- | 98.97% | Lab C | Mar 1, 2025 | verify |
| BPC-157 | -- | 99.66% | Lab C | Mar 1, 2025 | verify |
| CJC-1295 | -- | 99.91% | Lab C | Feb 27, 2025 | verify |
| CJC-1295 | -- | 97.63% | Lab A | Feb 27, 2025 | verify |
| Retatrutide | -- | 98.33% | Lab C | Feb 27, 2025 | verify |
| CJC-1295 | -- | 97.22% | Lab A | Feb 27, 2025 | verify |
| Retatrutide | -- | 98.63% | Lab C | Feb 27, 2025 | verify |
| Semaglutide | -- | -- | Lab C | Feb 27, 2025 | verify |
| CJC-1295 | -- | 99.93% | Lab C | Feb 27, 2025 | verify |
| Tirzepatide | -- | 99.84% | Lab C | Feb 27, 2025 | verify |
| Semaglutide | -- | -- | Lab C | Feb 27, 2025 | verify |
| Tirzepatide | -- | 99.75% | Lab C | Feb 27, 2025 | verify |
| Retatrutide | -- | 99.85% | Lab A | Feb 26, 2025 | verify |
| Tirzepatide | -- | 99.5% | Lab A | Feb 26, 2025 | verify |
| Tirzepatide | -- | 99.4% | Lab A | Feb 26, 2025 | verify |
Showing 25 most recent of 26. 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.