EHZ Peptides: Lab Test Results
Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by EHZ Peptides.
69
CoAs on file
99.62%
Avg reported purity
6
Compounds tested
Sep 17, 2026
Latest test
Results by compound
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Retatrutide | 33 | 99.78% | Sep 17, 2026 |
| Tirzepatide | 15 | 99.74% | Apr 28, 2026 |
| GHK-Cu | 7 | 99.89% | Sep 9, 2026 |
| Tesamorelin | 6 | 98.68% | Sep 10, 2026 |
| BPC-157 | 6 | 99.52% | Sep 9, 2026 |
| Cagrilintide | 2 | 98.48% | Feb 18, 2026 |
Recent CoAs
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| Retatrutide | n/a | n/a | Lab E | Sep 17, 2026 | verify |
| Retatrutide | n/a | 99.8% | Lab G | Sep 14, 2026 | verify |
| Tesamorelin | n/a | 95.9% | Lab E | Sep 10, 2026 | verify |
| GHK-Cu | CU1000701 | 99.9% | Lab E | Sep 9, 2026 | verify |
| BPC-157 | BC100715 | 99.9% | Lab E | Sep 9, 2026 | verify |
| Retatrutide | RT200627 | 99.8% | Lab G | Sep 7, 2026 | verify |
| Retatrutide | n/a | 99.8% | Lab G | Aug 6, 2026 | verify |
| Tesamorelin | n/a | 99.9% | Lab E | Jul 21, 2026 | verify |
| Retatrutide | n/a | 99.9% | Lab E | Jul 17, 2026 | verify |
| Retatrutide | RT154/2/26 | 99.9% | Lab E | Jul 13, 2026 | verify |
| BPC-157 | n/a | 99.9% | Lab E | Jul 13, 2026 | verify |
| GHK-Cu | n/a | 99.9% | Lab E | Jul 13, 2026 | verify |
| Tesamorelin | Apr2,2026 | 98.8% | Lab E | Jul 13, 2026 | verify |
| Retatrutide | n/a | 99.7% | Lab G | Jun 16, 2026 | verify |
| Tirzepatide | n/a | 99.9% | Lab E | Apr 28, 2026 | verify |
| BPC-157 | n/a | 99.9% | Lab E | Mar 6, 2026 | verify |
| Retatrutide | n/a | 99.9% | Lab E | Mar 6, 2026 | verify |
| GHK-Cu | n/a | 99.9% | Lab E | Mar 6, 2026 | verify |
| GHK-Cu | n/a | 99.9% | Lab E | Mar 6, 2026 | verify |
| Retatrutide | n/a | 99.7% | Lab G | Mar 4, 2026 | verify |
| Tesamorelin | n/a | 98.53% | Lab E | Feb 20, 2026 | verify |
| Tirzepatide | n/a | 99.83% | Lab E | Feb 20, 2026 | verify |
| Tesamorelin | n/a | 98.97% | Lab E | Feb 20, 2026 | verify |
| Cagrilintide | n/a | 97.16% | Lab E | Feb 18, 2026 | verify |
| Retatrutide | n/a | 99.8% | Lab G | Feb 15, 2026 | verify |
Showing 25 most recent of 69. 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.