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
1231 PeptideAura 0 0 none 2026-08-31 PeptideAura review →
1232 Shanghai Yunsen Biochem 0 0 none 2026-08-17 Shanghai Yunsen Biochem review →
1233 Wuhan Hongchen Wuyou 0 0 none 2026-08-17 Wuhan Hongchen Wuyou review →
1234 Guangdong Peptide Research Biotechnology 1 0 none 2026-08-24 Guangdong Peptide Research Biotechnology review →
1235 PeptideCraft 4 0 none 2026-08-31 PeptideCraft review →
1236 Shanxi Andashihai Technology 3 0 none 2026-08-17 Shanxi Andashihai Technology review →
1237 Wuhan Hongjin Trading WHT 0 0 none 2026-08-17 Wuhan Hongjin Trading WHT review →
1238 Biomax Research 3 0 none 2026-08-24 Biomax Research review →
1239 Guangdong Tyran Technology Group 0 0 none 2026-08-24 Guangdong Tyran Technology Group review →
1240 Shanxi Hongruichang International 1 0 none 2026-08-17 Shanxi Hongruichang International review →
1241 Bionexis Peptides 0 0 none 2026-08-24 Bionexis Peptides review →
1242 Guangsheng Technology 0 0 none 2026-08-24 Guangsheng Technology review →
1243 Lotus Bio 4 0 none 2026-08-31 Lotus Bio review →
1244 PeptideLida 0 0 none 2026-08-31 PeptideLida review →
1245 BioPep Research Peptides 0 0 none 2026-08-24 BioPep Research Peptides review →
1246 Guangzhou Aoshan 0 0 none 2026-08-24 Guangzhou Aoshan review →
1247 Sharp and Sweet with Maggie 0 0 none 2026-08-17 Sharp and Sweet with Maggie review →
1248 BioPep Store 0 0 none 2026-08-24 BioPep Store review →
1249 LQ Science 0 0 none 2026-08-31 LQ Science review →
1250 Peptides BioTech 0 0 none 2026-08-31 Peptides BioTech review →
1251 Sheng Peptide SMT 0 0 none 2026-08-17 Sheng Peptide SMT review →
1252 Wuhan Senwayer Century Chemical 0 0 none 2026-08-17 Wuhan Senwayer Century Chemical review →
1253 BioPeptide Sciences 6 0 none 2026-08-24 BioPeptide Sciences review →
1254 Guangzhou Chiye 0 0 none 2026-08-24 Guangzhou Chiye review →
1255 Peptides Book 2 0 none 2026-08-31 Peptides Book review →
1256 Shengan Peptide Factory 0 0 none 2026-08-17 Shengan Peptide Factory review →
1257 Wuhan Taijikan Tec TJK 0 0 none 2026-08-17 Wuhan Taijikan Tec TJK review →
1258 BioPharmaceutical 0 0 none 2026-08-24 BioPharmaceutical review →
1259 Guangzhou Chongshan Medical Technology 3 0 none 2026-08-24 Guangzhou Chongshan Medical Technology review →
1260 LTP Lumina Trade Peptides 0 0 none 2026-08-31 LTP Lumina Trade Peptides 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.