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
1531 BioPrecise LLC — — — 0 0 none 2026-10-19 BioPrecise LLC review →
1532 Guangzhou Cosmetics Factory — — — 0 0 none 2026-10-19 Guangzhou Cosmetics Factory review →
1533 Lucky Link Peptides — — — 0 0 none 2026-10-26 Lucky Link Peptides review →
1534 Peptides Factory China — — — 0 0 none 2026-11-02 Peptides Factory China review →
1535 Wuhan Yingnuo Pharmaceutical Technology — — — 0 0 none 2026-11-09 Wuhan Yingnuo Pharmaceutical Technology review →
1536 Optimal Aging — — — 0 0 none 2026-11-02 Optimal Aging review →
1537 South Texas peptides — — — 1 0 none 2026-11-09 South Texas peptides review →
1538 BioPure Peptides — — — 0 0 none 2026-10-19 BioPure Peptides review →
1539 Guangzhou Diwo Biotechnology — — — 0 0 none 2026-10-19 Guangzhou Diwo Biotechnology review →
1540 Lucy Peptides — — — 3 0 none 2026-10-26 Lucy Peptides review →
1541 Shenzhen Biolink Biotech SBB — — — 0 0 none 2026-11-02 Shenzhen Biolink Biotech SBB review →
1542 Wuhan Zhengtai Technology — — — 0 0 none 2026-11-09 Wuhan Zhengtai Technology review →
1543 Peptide Auri — — — 5 0 none 2026-11-02 Peptide Auri review →
1544 Suzhou Tengtai Trading — — — 0 0 none 2026-11-09 Suzhou Tengtai Trading review →
1545 Bioscience Peptides — — — 0 0 none 2026-10-19 Bioscience Peptides review →
1546 Guangzhou Gemini Biotech GGB — — — 0 0 none 2026-10-19 Guangzhou Gemini Biotech GGB review →
1547 Lumex Health — — — 0 0 none 2026-10-26 Lumex Health review →
1548 Shenzhen Dingzhuohai — — — 1 0 none 2026-11-02 Shenzhen Dingzhuohai review →
1549 Peptide World — — — 4 0 none 2026-11-02 Peptide World review →
1550 Tang Peptide — — — 1 0 none 2026-11-09 Tang Peptide review →
1551 Guangzhou Haoxiang Biotechnology — — — 1 0 none 2026-10-19 Guangzhou Haoxiang Biotechnology review →
1552 Peptides Pasabuy — — — 0 0 none 2026-11-02 Peptides Pasabuy review →
1553 Shenzhen Doupao Technology — — — 0 0 none 2026-11-02 Shenzhen Doupao Technology review →
1554 Xcel Peptides — — — 0 0 none 2026-11-09 Xcel Peptides review →
1555 Premier Bio Labs — — — 1 0 none 2026-11-02 Premier Bio Labs review →
1556 Tenyli — — — 0 0 none 2026-11-09 Tenyli review →
1557 Biostrategix — — — 1 0 none 2026-10-19 Biostrategix review →
1558 Lummis Nova Peptides — — — 0 0 none 2026-10-26 Lummis Nova Peptides review →
1559 Peptides Solutions — — — 1 0 none 2026-11-02 Peptides Solutions review →
1560 Primal Chain Research Boutique — — — 2 0 none 2026-11-02 Primal Chain Research Boutique review →
← Prev Page 52 of 65 Next →

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.