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
1,789
Lab reports aggregated
8,582
Peptides covered
25
Last sync
2026-08-31
#VendorTypeGradeScorePeptidesTestsCOAUpdatedProfile
1321 Luxegen Lab 0 0 none 2026-08-31 Luxegen Lab review →
1322 PeptideX USA 0 0 none 2026-08-31 PeptideX USA review →
1323 Shenzhen Nuoao Technology 0 0 none 2026-08-17 Shenzhen Nuoao Technology review →
1324 Xian Huilin Biotech 1 0 none 2026-08-17 Xian Huilin Biotech review →
1325 Tanran Peptide 0 0 none 2026-08-17 Tanran Peptide review →
1326 BlankChem 0 0 none 2026-08-24 BlankChem review →
1327 Guangzhou Luohemei 0 0 none 2026-08-24 Guangzhou Luohemei review →
1328 Lyra BioMeds 1 0 none 2026-08-31 Lyra BioMeds review →
1329 Peptido Labs 0 0 none 2026-07-24 Peptido Labs review →
1330 Shenzhen Peptide Genesis BioTech 0 0 none 2026-08-17 Shenzhen Peptide Genesis BioTech review →
1331 Xian Prius Biological Engineering 0 0 none 2026-08-17 Xian Prius Biological Engineering review →
1332 Trophy Peak Peptides 0 0 none 2026-08-17 Trophy Peak Peptides review →
1333 BleauGenics 0 0 none 2026-08-24 BleauGenics review →
1334 Guangzhou Micropeptide Biotechnology MJF 0 0 none 2026-08-24 Guangzhou Micropeptide Biotechnology MJF review →
1335 Lyze Labs 1 0 none 2026-08-31 Lyze Labs review →
1336 Shenzhen Peptide Gold Biotechnology 0 0 none 2026-08-17 Shenzhen Peptide Gold Biotechnology review →
1337 Xian Sase Biotechnology 0 0 none 2026-08-17 Xian Sase Biotechnology review →
1338 True Sciences 1 0 none 2026-08-17 True Sciences review →
1339 Guangzhou Peptide Factory 0 0 none 2026-08-24 Guangzhou Peptide Factory review →
1340 Shenzhen Yaochan Industrial Co 0 0 none 2026-08-17 Shenzhen Yaochan Industrial Co review →
1341 Xian Tian Guangyuan Biotech Co 0 0 none 2026-08-17 Xian Tian Guangyuan Biotech Co review →
1342 Umbrella Labs 0 0 none 2026-08-17 Umbrella Labs review →
1343 Bliss Bio Labs 2 0 none 2026-08-24 Bliss Bio Labs review →
1344 Guangzhou Shenghongming 0 0 none 2026-08-24 Guangzhou Shenghongming review →
1345 Macklin 0 0 none 2026-08-31 Macklin review →
1346 PeptiLab Tech 0 0 none 2026-08-31 PeptiLab Tech review →
1347 Shenzhen Yuanma Power Biotechnology 0 0 none 2026-08-17 Shenzhen Yuanma Power Biotechnology review →
1348 Xian Vilush Biotechnology 0 0 none 2026-08-17 Xian Vilush Biotechnology review →
1349 Velocity Biolabs 1 0 none 2026-08-17 Velocity Biolabs review →
1350 BlkCatLabs 0 0 none 2026-08-24 BlkCatLabs review →
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1,633 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.