Finnrick, an independent testing programme, publishes 48 assays for Nuscience Peptides: 18 met its Purity focus threshold (at least 99.5% purity, no more than 35% dosage deviation) and 30 did not. Most recent assay 8 May 2026.
Nuscience Peptides operates from US,NM 87111, listed by Finnrick as "Trading". Source: Finnrick, https://www.finnrick.com/vendors/nuscience-peptides.
Finnrick-tested with mixed results. Tested across 10 peptide products with 47 total samples.
Nuscience Peptides is listed as inactive — its storefront did not respond when the liveness check last ran. Finnrick Grade C. Finnrick avg score: 7.1/10 across 47 samples (10 products). Mixed quality — some products test well, others below average. domain no longer exists (no NS or SOA) (checked 2026-08-10).
Nuscience Peptides holds independent lab grade C, assigned across 47 graded samples, average score 7.1/10. 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 Nuscience Peptides, and its storefront did not respond when we last tried to read it. An untested vendor has not failed a test — this is an absence of evidence, not evidence against it.
| Product | Assays | Result |
|---|---|---|
| Semaglutide | 14 | 8 passed, 6 failed |
| Retatrutide | 8 | 3 passed, 5 failed |
| Melanotan II | 7 | 1 passed, 6 failed |
| Tirzepatide | 6 | 3 passed, 3 failed |
| CJC-1295 | 3 | 0 passed, 3 failed |
| BPC-157 | 2 | 1 passed, 1 failed |
| GHK-Cu | 2 | 2 passed, 0 failed |
| Ipamorelin | 2 | 0 passed, 2 failed |
| Mazdutide | 2 | 0 passed, 2 failed |
| PT-141 | 2 | 0 passed, 2 failed |
Source: Finnrick, as published 2026-08-09. Pass and fail are Finnrick's classification against its own threshold, not ours.
| Status | Inactive — storefront unreachable |
|---|---|
| Independent lab grade | C (47 samples) |
| Average grader score | 7.1/10 |
| Vendor type | Research-use supplier |
Nuscience Peptides is listed as inactive and we hold 48 Finnrick assays (18 passing, 30 failing its purity threshold); an independent lab grade of C. That is evidence about the batches that were tested or published, not a guarantee about the vial you receive.
Yes. Finnrick, an independent testing programme, publishes 48 assays for Nuscience Peptides: 18 met its Purity focus threshold (at least 99.5% purity, no more than 35% dosage deviation) and 30 did not. Most recent assay 8 May 2026.
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Popular peptides: Semaglutide, Tirzepatide, Retatrutide, BPC-157, CJC-1295, Ipamorelin.
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