Finnrick, an independent testing programme, publishes 23 assays for Peptides For Sale, and none of the 23 that it grades met its Purity focus threshold (at least 99.5% purity, no more than 35% dosage deviation). Most recent assay 13 May 2026.
Peptides For Sale operates from US: TN, listed by Finnrick as "Trading". Source: Finnrick, https://www.finnrick.com/vendors/peptides-for-sale.
Finnrick-tested with very poor results. Tested across 5 peptide products with 21 total samples.
Peptides For Sale is listed as active with a standing warning against it. Finnrick Grade E. Finnrick avg score: 3.1/10 across 21 samples (5 products). Poor quality detected in testing. Use with extreme caution.
Peptides For Sale holds independent lab grade E, assigned across 21 graded samples, average score 3.1/10. 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.
No independent third-party assay is on file for Peptides For Sale, and we have not yet compiled a profile of its own website. An untested vendor has not failed a test — this is an absence of evidence, not evidence against it.
| Product | Assays | Result |
|---|---|---|
| Melanotan II | 6 | 0 passed, 6 failed |
| Ipamorelin | 5 | 0 passed, 5 failed |
| BPC-157 | 4 | 0 passed, 4 failed |
| CJC-1295 | 4 | 0 passed, 4 failed |
| Semaglutide | 4 | 0 passed, 4 failed |
Source: Finnrick, as published 2026-08-09. Pass and fail are Finnrick's classification against its own threshold, not ours.
| Status | Active, with a standing warning |
|---|---|
| Independent lab grade | E (21 samples) |
| Average grader score | 3.1/10 |
| Vendor type | Research-use supplier |
Treat Peptides For Sale with caution — it carries an active warning on this directory. Also on record: 23 Finnrick assays (0 passing, 23 failing its purity threshold); an independent lab grade of E.
Yes. Finnrick, an independent testing programme, publishes 23 assays for Peptides For Sale, and none of the 23 that it grades met its Purity focus threshold (at least 99.5% purity, no more than 35% dosage deviation). Most recent assay 13 May 2026.
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Popular peptides: Semaglutide, Tirzepatide, Retatrutide, BPC-157, CJC-1295, Ipamorelin.
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