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
1111 Wingem Polypeptide Biotech 0 0 none 2026-08-17 Wingem Polypeptide Biotech review →
1112 Glowinng Starr 0 0 none 2026-08-24 Glowinng Starr review →
1113 Li Long Peps 0 0 none 2026-08-31 Li Long Peps review →
1114 Peptide Launchpad 4 0 none 2026-08-31 Peptide Launchpad review →
1115 Shandong Yixin Peptide 0 0 none 2026-08-17 Shandong Yixin Peptide review →
1116 Vril Peptides 1 0 none 2026-08-17 Vril Peptides review →
1117 Xingtai Haoyi Import and Export Trading 0 0 none 2026-08-17 Xingtai Haoyi Import and Export Trading review →
1118 Lianshui Hong Youtai 0 0 none 2026-08-31 Lianshui Hong Youtai review →
1119 Peptide Makers 9 0 none 2026-08-31 Peptide Makers review →
1120 Shandong Zhongle 2 0 none 2026-08-17 Shandong Zhongle review →
1121 Vukoo Research 0 0 none 2026-08-17 Vukoo Research review →
1122 Xingyue Biological Industry 0 0 none 2026-08-17 Xingyue Biological Industry review →
1123 Beijing Lingyan Biotech 0 0 none 2026-08-24 Beijing Lingyan Biotech review →
1124 LianTao LT Peptide 0 0 none 2026-08-31 LianTao LT Peptide review →
1125 Peptide Nourish Health 2 0 none 2026-08-31 Peptide Nourish Health review →
1126 Shanghai Alimopeptide Biotech 0 0 none 2026-08-17 Shanghai Alimopeptide Biotech review →
1127 Waiida 0 0 none 2026-08-17 Waiida review →
1128 YiTai Global Peptide Factory 0 0 none 2026-08-17 YiTai Global Peptide Factory review →
1129 Beligas Pharmaceuticals 0 0 none 2026-08-24 Beligas Pharmaceuticals review →
1130 Go Tidez 0 0 none 2026-08-24 Go Tidez review →
1131 Liaocheng Hongda Trading 0 0 none 2026-08-31 Liaocheng Hongda Trading review →
1132 Peptide Origin 0 0 none 2026-08-31 Peptide Origin review →
1133 Shanghai Angel Chemical ASC 0 0 none 2026-08-17 Shanghai Angel Chemical ASC review →
1134 Wanshun Peptide 8 0 none 2026-08-17 Wanshun Peptide review →
1135 Yiwu Laizhi Biotechnology 0 0 none 2026-08-17 Yiwu Laizhi Biotechnology review →
1136 Bella Peptides 1 0 none 2026-08-24 Bella Peptides review →
1137 Golden Age Peptide 1 0 none 2026-08-24 Golden Age Peptide review →
1138 Liaocheng Sally Technology 0 0 none 2026-08-31 Liaocheng Sally Technology review →
1139 Peptide People 7 0 none 2026-08-31 Peptide People review →
1140 Wanxi Peptides 0 0 none 2026-08-17 Wanxi 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.