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
1741 Yuantai GB — — — 2 0 none 2026-11-09 Yuantai GB review →
1742 Hangzhou sigmabiotech — — — 0 0 none 2026-10-26 Hangzhou sigmabiotech review →
1743 Pharmalogix — — — 0 0 none 2026-11-02 Pharmalogix review →
1744 Sky Line Impex — — — 1 0 none 2026-11-02 Sky Line Impex review →
1745 Yao Peptides — — — 0 0 none 2026-11-09 Yao Peptides review →
1746 Flatirons Research Co — — — 0 0 none 2026-10-19 Flatirons Research Co review →
1747 Hangzhou Subi Peptide Tech — — — 0 0 none 2026-10-26 Hangzhou Subi Peptide Tech review →
1748 Mekmei Zhengzhou Biotechnology — — — 0 0 none 2026-10-26 Mekmei Zhengzhou Biotechnology review →
1749 Pharmaqo — — — 0 0 none 2026-11-02 Pharmaqo review →
1750 Forge Performance — — — 0 0 none 2026-10-19 Forge Performance review →
1751 Caihui Peptide — — — 0 0 none 2026-10-19 Caihui Peptide review →
1752 Meridian Protocol — — — 0 0 none 2026-10-26 Meridian Protocol review →
1753 PharmaRoid — — — 0 0 none 2026-11-02 PharmaRoid review →
1754 Slimpulse — — — 1 0 none 2026-11-02 Slimpulse review →
1755 Fuzhou Chongbenrun Cross Border Trade Service — — — 0 0 none 2026-10-19 Fuzhou Chongbenrun Cross Border Trade Service review →
1756 Cair Aena AA — — — 2 0 none 2026-10-19 Cair Aena AA review →
1757 Hanpro Peptide — — — 0 0 none 2026-10-26 Hanpro Peptide review →
1758 Metabopath — — — 0 0 none 2026-10-26 Metabopath review →
1759 Solid Peptides — — — 0 0 none 2026-11-02 Solid Peptides review →
1760 Yeti Peptides — — — 3 0 none 2026-11-09 Yeti Peptides review →
1761 Godbiolab — — — 0 0 none 2026-10-19 Godbiolab review →
1762 Cal Peps — — — 0 0 none 2026-10-19 Cal Peps review →
1763 Mew Mews Company Limited — — — 0 0 none 2026-10-26 Mew Mews Company Limited review →
1764 Pinhoti Supplements — — — 0 0 none 2026-11-02 Pinhoti Supplements review →
1765 Solution Peptides — — — 3 0 none 2026-11-02 Solution Peptides review →
1766 Orange Cow — — — 1 0 none 2026-11-02 Orange Cow review →
1767 Calla peptides supplier — — — 1 0 none 2026-10-19 Calla peptides supplier review →
1768 Haus Amberg Shepherds — — — 1 0 none 2026-10-26 Haus Amberg Shepherds review →
1769 MFN Labs — — — 0 0 none 2026-10-26 MFN Labs review →
1770 Pinhui Technology — — — 2 0 none 2026-11-02 Pinhui Technology 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.