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
271 AKS Chem 4 1 none 2026-08-24 AKS Chem review →
272 Dragon Pharma 2 1 none 2026-08-24 Dragon Pharma review →
273 Richards Biotech Simply Richards 1 1 none 2026-08-17 Richards Biotech Simply Richards review →
274 Glamgurcraft Innovations Foreign Trade 1 1 none 2026-08-24 Glamgurcraft Innovations Foreign Trade review →
275 Wolverine Peptides 1 1 none 2026-08-17 Wolverine Peptides review →
276 Looktide Labs 1 1 none 2026-08-31 Looktide Labs review →
277 China Suyue Technology 0 0 none 2026-08-24 China Suyue Technology review →
278 Nanjing Peptides 1 0 none 2026-08-31 Nanjing Peptides review →
279 Project Peptide 0 0 none 2026-08-10 Project Peptide review →
280 Zero Variance Labs 1 0 none 2026-08-17 Zero Variance Labs review →
281 Choice Peps 0 0 none 2026-08-24 Choice Peps review →
282 Henan Chenchi Trading Co 0 0 none 2026-08-31 Henan Chenchi Trading Co review →
283 Nanjing Shouliang-Med Technology 2 0 none 2026-08-31 Nanjing Shouliang-Med Technology review →
284 Project Y Biotech 1 0 none 2026-08-10 Project Y Biotech review →
285 SunState Peptides 0 0 none 2026-08-17 SunState Peptides review →
286 ZestyRat Research 1 0 none 2026-08-17 ZestyRat Research review →
287 Chongqing Jiuding Biotechnology 0 0 none 2026-08-24 Chongqing Jiuding Biotechnology review →
288 Henan Puca New Material 0 0 none 2026-08-31 Henan Puca New Material review →
289 Nanjing TGpeptide Biotechnology 1 0 none 2026-08-31 Nanjing TGpeptide Biotechnology review →
290 Prolist Labs 0 0 none 2026-08-10 Prolist Labs review →
291 SUP Peptide 2 0 none 2026-08-17 SUP Peptide review →
292 Chongqing Lumo Technology 0 0 none 2026-08-24 Chongqing Lumo Technology review →
293 Henan Puca New Material Technology 0 0 none 2026-08-31 Henan Puca New Material Technology review →
294 Prospera Peptides 0 0 none 2026-08-10 Prospera Peptides review →
295 Super Human Store 0 0 none 2026-08-17 Super Human Store review →
296 Zhangzhou Weiming Boxin Bio-pharmaceutical 0 0 none 2026-08-17 Zhangzhou Weiming Boxin Bio-pharmaceutical review →
297 Chongqing Pengsheng Industrial 0 0 none 2026-08-24 Chongqing Pengsheng Industrial review →
298 Henan Runlian New Material 0 0 none 2026-08-31 Henan Runlian New Material review →
299 ProSupply PS Peptides 0 0 none 2026-08-10 ProSupply PS Peptides review →
300 Super panda peptide 0 0 none 2026-08-17 Super panda peptide 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.