Eternal Peptides: Lab Test Results
Independent Certificates of Analysis aggregated from public lab results. Not affiliated with or paid by Eternal Peptides.
527
CoAs on file
98.93%
Avg reported purity
39
Compounds tested
Sep 15, 2026
Latest test
Results by compound
| Compound | CoAs | Avg purity | Latest |
|---|---|---|---|
| Unknown Peptide | 232 | 99.44% | Jan 30, 2026 |
| BPC-157 | 48 | 96.5% | Sep 15, 2026 |
| TB-500 | 26 | 99.01% | Aug 19, 2025 |
| Ipamorelin | 24 | 99.52% | Aug 19, 2025 |
| GLP-2 | 21 | 99.27% | Dec 2, 2025 |
| Retatrutide | 18 | 99.61% | Mar 25, 2026 |
| Melanotan II | 13 | 99.47% | Jan 19, 2026 |
| Selank | 12 | 99.92% | Jan 30, 2026 |
| Klow Blend | 11 | n/a | Jan 30, 2026 |
| Semaglutide | 11 | 99.2% | Jan 20, 2026 |
| BPC-157 & TB-500 | 10 | n/a | Aug 1, 2025 |
| GLP-1 | 9 | 99.31% | Dec 3, 2025 |
| BPC-157/TB-500 | 8 | n/a | Aug 1, 2025 |
| NAD+ | 8 | n/a | Dec 16, 2025 |
| GLP-3 | 8 | 99.5% | Dec 3, 2025 |
| L-Glutathione | 7 | 99.29% | Jan 30, 2026 |
| Tirzepatide | 7 | 99.11% | Jul 14, 2026 |
| Tesamorelin | 6 | 99.02% | Nov 7, 2025 |
| GHK-Cu | 6 | 99.49% | Jan 14, 2026 |
| MOTS-C-C | 5 | 99.23% | Nov 7, 2025 |
| DSIP | 5 | 99.94% | Jan 30, 2026 |
| Glow Blend | 5 | n/a | Aug 19, 2025 |
| GLOW Blend | 5 | n/a | Jul 1, 2025 |
| BPC-157 / TB-500 | 2 | n/a | Oct 16, 2025 |
| PT-141 | 2 | 99.47% | Dec 3, 2025 |
| IGF-1 LR3 | 2 | 99.79% | Oct 16, 2025 |
| IG1-LR3 | 2 | n/a | Jan 20, 2026 |
| MOTS-C | 2 | 99.23% | Oct 16, 2025 |
| Sermorelin | 2 | 99.3% | Oct 21, 2025 |
| CJC-1295/Ipamorelin | 1 | n/a | Jun 30, 2025 |
Top 30 of 39 compounds shown.
Recent CoAs
| Compound | Batch | Purity | Lab | Tested | |
|---|---|---|---|---|---|
| BPC-157 | Ep-250407-bpc05 | 51.5% | Lab L | Sep 15, 2026 | verify |
| Tirzepatide | Ep-250605tz10 | 99.8% | Lab E | Jul 14, 2026 | verify |
| Retatrutide | EP-2506012-RE10 | 99.7% | Lab G | Mar 25, 2026 | verify |
| BPC-157 | EP-250407-BPC10 | 98.8% | Lab G | Mar 19, 2026 | verify |
| BPC-157 | EP-250407-BPC10 | 99.1% | Lab E | Mar 10, 2026 | verify |
| Klow Blend | EP-250801-KL80 | n/a | Janoshik | Jan 30, 2026 | verify |
| Klow Blend | EP-250801-KL80 | n/a | Janoshik | Jan 30, 2026 | verify |
| Klow Blend | EP-250801-KL80 | n/a | Janoshik | Jan 30, 2026 | verify |
| Klow Blend | EP-250801-KL80 | n/a | Janoshik | Jan 30, 2026 | verify |
| Klow Blend | EP-250801-KL80 | n/a | Janoshik | Jan 30, 2026 | verify |
| L-Glutathione | EP-250508-GT15 | n/a | Janoshik | Jan 30, 2026 | verify |
| Selank | EP-250505-SL10 | n/a | Janoshik | Jan 30, 2026 | verify |
| Unknown Peptide | EP-250801-KL80 | n/a | Janoshik | Jan 30, 2026 | verify |
| DSIP | EP-250519-DS10 | n/a | Janoshik | Jan 30, 2026 | verify |
| Selank | EP-250505-SL10 | n/a | Janoshik | Jan 20, 2026 | verify |
| Semaglutide | EP-250428-SX10 | n/a | Janoshik | Jan 20, 2026 | verify |
| Semaglutide | EP-250428-SX10 | n/a | Janoshik | Jan 20, 2026 | verify |
| Klow Blend | EP-250801-KL80 | n/a | Janoshik | Jan 20, 2026 | verify |
| Klow Blend | EP-250801-KL80 | n/a | Janoshik | Jan 20, 2026 | verify |
| L-Glutathione | EP-250508-GT15 | n/a | Janoshik | Jan 20, 2026 | verify |
| IG1-LR3 | EP-250526-IG1 | n/a | Janoshik | Jan 20, 2026 | verify |
| Selank | EP-250505-SL10 | n/a | Janoshik | Jan 20, 2026 | verify |
| Melanotan II | EP-250403-MT10 | n/a | Janoshik | Jan 19, 2026 | verify |
| L-Glutathione | EP-250508-GT15 | n/a | Janoshik | Jan 16, 2026 | verify |
| Semaglutide | EP-250428-SX10 | n/a | Janoshik | Jan 16, 2026 | verify |
Showing 25 most recent of 527. 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.