Independent. Unbiased. Unsponsored.

Peptide vendors, ranked.

Every vendor we track, scored across the peptides they sell. Aggregated from independent testing programs and vendor-published COAs, sentiment from r/Peptides community, COAs from vendor publications. How we score.

Vendors tracked
2,012
Lab reports aggregated
11,201
Peptides covered
25
Last sync
2026-11-09
#VendorTypeGradeScorePeptidesTestsCOAUpdatedProfile
1441 Shanghai Jinyuecheng Biotechnology JYC — — — 0 0 none 2026-11-02 Shanghai Jinyuecheng Biotechnology JYC review →
1442 Wholesale Peptide — — — 1 0 none 2026-11-09 Wholesale Peptide review →
1443 Forge Sequence Research — — — 1 0 none 2026-10-19 Forge Sequence Research review →
1444 Optitide Research — — — 2 0 none 2026-11-02 Optitide Research review →
1445 Great Life Peptides — — — 1 0 none 2026-10-19 Great Life Peptides review →
1446 Lipo-Peptide — — — 1 0 none 2026-10-26 Lipo-Peptide review →
1447 Peptide Source Hub — — — 2 0 none 2026-11-02 Peptide Source Hub review →
1448 Shanghai Ketai — — — 0 0 none 2026-11-02 Shanghai Ketai review →
1449 Willow and Rose Research — — — 0 0 none 2026-11-09 Willow and Rose Research review →
1450 Guangzhou Jinkang He Biotechnology — — — 0 0 none 2026-10-19 Guangzhou Jinkang He Biotechnology review →
1451 Orion Labs — — — 0 0 none 2026-11-02 Orion Labs review →
1452 Biodroptech — — — 1 0 none 2026-10-19 Biodroptech review →
1453 Green Peptide — — — 0 0 none 2026-10-19 Green Peptide review →
1454 Lipo Peptides — — — 0 0 none 2026-10-26 Lipo Peptides review →
1455 Peptide Speak Life — — — 0 0 none 2026-11-02 Peptide Speak Life review →
1456 Winner Peptides — — — 0 0 none 2026-11-09 Winner Peptides review →
1457 Halo Peptides — — — 2 0 none 2026-10-26 Halo Peptides review →
1458 OU Peptides — — — 3 0 none 2026-11-02 OU Peptides review →
1459 BioEdge Peptides — — — 0 0 none 2026-10-19 BioEdge Peptides review →
1460 Green Stone Swiss — — — 0 0 none 2026-10-19 Green Stone Swiss review →
1461 Peptide Supplier — — — 8 0 none 2026-11-02 Peptide Supplier review →
1462 Shanghai Nexa Pharma SPC SNP — — — 0 0 none 2026-11-02 Shanghai Nexa Pharma SPC SNP review →
1463 Hebei Ruihongsheng Technology — — — 0 0 none 2026-10-26 Hebei Ruihongsheng Technology review →
1464 PepsMartUSA — — — 0 0 none 2026-11-02 PepsMartUSA review →
1465 Greeny Peps — — — 0 0 none 2026-10-19 Greeny Peps review →
1466 Huapeptides — — — 3 0 none 2026-10-26 Huapeptides review →
1467 Pepti OEM — — — 0 0 none 2026-11-02 Pepti OEM review →
1468 BioGlowPh — — — 2 0 none 2026-10-19 BioGlowPh review →
1469 Grewo Peptide — — — 4 0 none 2026-10-19 Grewo Peptide review →
1470 Peptide Tai — — — 0 0 none 2026-11-02 Peptide Tai review →
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1,934 vendors listed — graded vendors first; "not yet graded" profiles are tracked and awaiting independent lab data. Composite scores reflect lab quality, sentiment, COA transparency, reliability, and price. How we score.