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
1,982
Lab reports aggregated
9,872
Peptides covered
25
Last sync
2026-10-19
#VendorTypeGradeScorePeptidesTestsCOAUpdatedProfile
1291 Beligas Pharmaceuticals — — — 0 0 none 2026-10-19 Beligas Pharmaceuticals review →
1292 Go Tidez — — — 0 0 none 2026-10-19 Go Tidez review →
1293 Liaocheng Hongda Trading — — — 0 0 none 2026-09-28 Liaocheng Hongda Trading review →
1294 Peptide Origin — — — 0 0 none 2026-09-28 Peptide Origin review →
1295 Shanghai Angel Chemical ASC — — — 0 0 none 2026-10-05 Shanghai Angel Chemical ASC review →
1296 Yiwu Laizhi Biotechnology — — — 6 0 none 2026-10-12 Yiwu Laizhi Biotechnology review →
1297 Bella Peptides — — — 1 0 none 2026-10-19 Bella Peptides review →
1298 Golden Age Peptide — — — 2 0 none 2026-10-19 Golden Age Peptide review →
1299 Liaocheng Sally Technology — — — 0 0 none 2026-09-28 Liaocheng Sally Technology review →
1300 Peptide People — — — 7 0 none 2026-09-28 Peptide People review →
1301 Wanxi Peptides — — — 1 0 none 2026-10-12 Wanxi Peptides review →
1302 Zimbio — — — 1 0 none 2026-10-12 Zimbio review →
1303 Berkeley Gold Peptides — — — 0 0 none 2026-10-19 Berkeley Gold Peptides review →
1304 Liaocheng Yixin Trading — — — 0 0 none 2026-09-28 Liaocheng Yixin Trading review →
1305 Peptide Plugs — — — 1 0 none 2026-10-05 Peptide Plugs review →
1306 Wasatch Biolabs — — — 5 0 none 2026-10-12 Wasatch Biolabs review →
1307 ZM Peptide — — — 0 0 none 2026-10-12 ZM Peptide review →
1308 BFF Chem — — — 2 0 none 2026-10-19 BFF Chem review →
1309 Good Life Peptides — — — 0 0 none 2026-10-19 Good Life Peptides review →
1310 Waynesyyy — — — 0 0 none 2026-10-12 Waynesyyy review →
1311 Aevum Bio — — — 0 0 none 2026-10-19 Aevum Bio review →
1312 Good Science — — — 1 0 none 2026-10-19 Good Science review →
1313 Shanghai Fuda Fine Chemicals — — — 0 0 none 2026-10-05 Shanghai Fuda Fine Chemicals review →
1314 Wei Tai Peptide — — — 0 0 none 2026-10-12 Wei Tai Peptide review →
1315 Amino Supply — — — 0 0 none 2026-10-19 Amino Supply review →
1316 GPB Guangzhou Peihao Biotechnology — — — 0 0 none 2026-10-19 GPB Guangzhou Peihao Biotechnology review →
1317 Lifeways Research — — — 0 0 none 2026-09-28 Lifeways Research review →
1318 Peptide Prestige — — — 0 0 none 2026-10-05 Peptide Prestige review →
1319 Shanghai HC Biotech — — — 0 0 none 2026-10-05 Shanghai HC Biotech review →
1320 Weifang Xingbei International Trade — — — 1 0 none 2026-10-12 Weifang Xingbei International Trade review →
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1,830 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.