xenopeptides.com
B2Cxenopeptides.com is a peptide shop profile listing 9 lab-verified peptide tests with 99.40% average HPLC purity on Peptigrity.
Profile aggregated from Peptigrity — attributed.
AGreat
peptideone Score · 9.4/10
Composite of 1 independent source
Purity 9.4/10
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 (0)
Per Finnrick (independent testing). Attributed — Finnrick's grades, not ours.
| Peptide | Grade | Score |
|---|
Independent HPLC tests (9)
Real third-party HPLC results for this vendor, aggregated from Peptigrity and attributed to the lab that ran each test.
| Peptide | HPLC purity | Lab | Date |
|---|---|---|---|
| Melanotan II | 99.90% | BTLabs | 2026-04-23 |
| GHK-Cu | 99.40% | BTLabs | 2026-04-23 |
| GHK-Cu | 99.50% | BTLabs | 2026-04-23 |
| Selank | 99.50% | BTLabs | 2026-04-23 |
| Semax | 99.60% | BTLabs | 2026-04-23 |
| BPC-157 | 99.70% | BTLabs | 2026-04-22 |
| Retatrutide | 99.47% | Chromate |
Other independent ratings
Vendor-level scores from other independent aggregators, shown for cross-reference. Attributed — each source's score, not ours.