SRY Labs
B2CDPoor
peptideone Score · 3.8/10
Composite of 1 independent source
Finnrick 3.8/10
Weighted blend of independent signals — Finnrick safety grade, VialAudit blind-buy audit, and Peptigrity HPLC purity. PeptideBenchmark and the Peptigrity trust score are excluded to avoid double-counting. Attributed to its sources — not our verdict.
Independent test grades (7)
Per Finnrick (independent testing). Attributed — Finnrick's grades, not ours.
| Peptide | Grade | Score |
|---|---|---|
| Cagrilintide | D | 5.8 |
| Sermorelin | D | 5.1 |
| TB-500 | E | 5.0 |
| Tesamorelin | E Bad | 4.9 |
| GHK-Cu | E | 4.9 |
| Retatrutide | A | 0.5 |
| Tirzepatide | A | 0.3 |
Other independent ratings
Vendor-level scores from other independent aggregators, shown for cross-reference. Attributed — each source's score, not ours.