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
2,012
Lab reports aggregated
11,201
Peptides covered
25
Last sync
2026-11-09
#VendorTypeGradeScorePeptidesTestsCOAUpdatedProfile
1681 Maple Peptides — — — 1 0 none 2026-10-26 Maple Peptides review →
1682 Silk Road Trading — — — 0 0 none 2026-11-02 Silk Road Trading review →
1683 Best Peptides Factory — — — 1 0 none 2026-10-19 Best Peptides Factory review →
1684 Jmi Peptides — — — 1 0 none 2026-10-26 Jmi Peptides review →
1685 Botun Karu Biological Technology BDKRchem — — — 0 0 none 2026-10-19 Botun Karu Biological Technology BDKRchem review →
1686 Halil Labs — — — 0 0 none 2026-10-26 Halil Labs review →
1687 PeptWorld — — — 5 0 none 2026-11-02 PeptWorld review →
1688 Simon Compounding — — — 0 0 none 2026-11-02 Simon Compounding review →
1689 Xinxiang Aurora Biotechnology — — — 0 0 none 2026-11-09 Xinxiang Aurora Biotechnology review →
1690 Bluum Peptides — — — 1 0 none 2026-10-19 Bluum Peptides review →
1691 Lucky Peptides — — — 3 0 none 2026-10-26 Lucky Peptides review →
1692 Bourbon Peptides — — — 0 0 none 2026-10-19 Bourbon Peptides review →
1693 Handan Kedaidi Chemical — — — 0 0 none 2026-10-26 Handan Kedaidi Chemical review →
1694 PepX Lab — — — 1 0 none 2026-11-02 PepX Lab review →
1695 Simple Aminos — — — 0 0 none 2026-11-02 Simple Aminos review →
1696 XL Peptides — — — 6 0 none 2026-11-09 XL Peptides review →
1697 BP Peps — — — 0 0 none 2026-10-19 BP Peps review →
1698 Mr P3ptide — — — 0 0 none 2026-10-26 Mr P3ptide review →
1699 Bpc157 Peptide — — — 3 0 none 2026-10-19 Bpc157 Peptide review →
1700 Hang Science — — — 0 0 none 2026-10-26 Hang Science review →
1701 PepXpress — — — 0 0 none 2026-11-02 PepXpress review →
1702 XL Trading House — — — 2 0 none 2026-11-09 XL Trading House review →
1703 BrightGene — — — 1 0 none 2026-10-19 BrightGene review →
1704 NeoStep Research — — — 0 0 none 2026-10-26 NeoStep Research review →
1705 BPX Research — — — 1 0 none 2026-10-19 BPX Research review →
1706 Hang Sciences — — — 4 0 none 2026-10-26 Hang Sciences review →
1707 Perfecter Biotechnology Co — — — 0 0 none 2026-11-02 Perfecter Biotechnology Co review →
1708 Xpeps — — — 3 0 none 2026-11-09 Xpeps review →
1709 Capstone Peptides — — — 0 0 none 2026-10-19 Capstone Peptides review →
1710 Shenzhen City Jin Fang — — — 0 0 none 2026-11-02 Shenzhen City Jin Fang review →
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1,934 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.