Third-party lab testing: 6 independent Janoshik assays on file, covering 3 substances, most recent test 2026-02-25.
Finnrick, an independent testing programme, publishes 36 assays for Verified Peptides: 18 met its Purity focus threshold (at least 99.5% purity, no more than 35% dosage deviation) and 18 did not. Most recent assay 28 Apr 2026.
Verified Peptides operates from US: FL, listed by Finnrick as "Trading". Source: Finnrick, https://www.finnrick.com/vendors/verified-peptides.
Finnrick-tested with good results. Tested across 8 peptide products with 36 total samples.
Verified Peptides is listed as active. Finnrick Grade B. Finnrick avg score: 7/10 across 36 samples (8 products). Good quality with consistent test results.
Verified Peptides holds independent lab grade B, assigned across 36 graded samples, average score 7/10. That grade comes from an independent grader's own sampling, not from PeptideAtlas, and it describes the samples that grader obtained rather than every batch sold.
| Substance | Measured purity | Test date |
|---|---|---|
| Bpc-157 Tb-500 Blend | not reported | 2026-02-25 |
| Bpc-157 Tb-500 Blend | not reported | 2026-02-21 |
| Bpc-157 Tb-500(tb4) | not reported | 2025-10-21 |
| Bpc-157 Tb-500(tb4) | not reported | 2025-10-17 |
| Bpc-157 Tb-500(tb4) | not reported | 2025-10-16 |
| Bpc-157/tb-500 Blend 10/10mg | not reported | 2025-07-08 |
None of these 6 assays carry a purity number on the certificate. They confirm the substance was submitted and tested, which is not the same as a measured result and not the same as a failure.
| Product | Assays | Result |
|---|---|---|
| BPC-157 | 5 | 1 passed, 4 failed |
| CJC-1295 | 5 | 2 passed, 3 failed |
| Ipamorelin | 5 | 1 passed, 4 failed |
| Retatrutide | 5 | 3 passed, 2 failed |
| Melanotan II | 4 | 1 passed, 3 failed |
| PT-141 | 4 | 2 passed, 2 failed |
| Semaglutide | 4 | 4 passed, 0 failed |
| Tirzepatide | 4 | 4 passed, 0 failed |
Source: Finnrick, as published 2026-08-09. Pass and fail are Finnrick's classification against its own threshold, not ours.
| Status | Active |
|---|---|
| Independent lab grade | B (36 samples) |
| Average grader score | 7/10 |
| Independent assays on file | 6 |
| Vendor type | Research-use supplier |
Verified Peptides is listed as active and we hold 6 independent Janoshik assays on file; 36 Finnrick assays (18 passing, 18 failing its purity threshold); an independent lab grade of B. That is evidence about the batches that were tested or published, not a guarantee about the vial you receive.
Yes. We hold 6 third-party Janoshik assays for Verified Peptides, covering 3 substances. The most recent is dated 2026-02-25. Finnrick, an independent testing programme, publishes 36 assays for Verified Peptides: 18 met its Purity focus threshold (at least 99.5% purity, no more than 35% dosage deviation) and 18 did not. Most recent assay 28 Apr 2026.
Tested substances: Bpc-157 Tb-500 Blend, Bpc-157 Tb-500(tb4).
Similar vendors: Amino Asylum, Guangzhou Jeep Biotechnology JEEP, Noble Dragons, Peptide Partners, Lipeptides, Zhengzhou Lanyun, Orbitrex Peptides, Peptide Technologies.
Popular peptides: Semaglutide, Tirzepatide, Retatrutide, BPC-157, CJC-1295, Ipamorelin.
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