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
1,982
Lab reports aggregated
9,872
Peptides covered
25
Last sync
2026-10-19
#VendorTypeGradeScorePeptidesTestsCOAUpdatedProfile
721 Tidetron Bioworks — — — 1 0 none 2026-10-05 Tidetron Bioworks review →
722 PeptideLabs — — — 0 0 none 2026-10-05 PeptideLabs review →
723 Nura Peptide — — — 3 0 none 2026-09-28 Nura Peptide review →
724 Alps Biochem — — — 0 0 none 2026-10-19 Alps Biochem review →
725 Ds Peptides — — — 1 0 none 2026-10-19 Ds Peptides review →
726 OP Peptides — — — 0 0 none 2026-09-28 OP Peptides review →
727 RCGenix — — — 0 0 none 2026-10-05 RCGenix review →
728 PeptiLink — — — 5 0 none 2026-10-05 PeptiLink review →
729 Nutrochem Manufacture Place — — — 0 0 none 2026-09-28 Nutrochem Manufacture Place review →
730 Altherapy Miami — — — 0 0 none 2026-10-19 Altherapy Miami review →
731 Duole Technology Co — — — 0 0 none 2026-10-19 Duole Technology Co review →
732 Hypertrophy — — — 0 0 none 2026-09-28 Hypertrophy review →
733 Opaline Health And Science — — — 0 0 none 2026-09-28 Opaline Health And Science review →
734 Rebirth Labs — — — 1 0 none 2026-10-05 Rebirth Labs review →
735 TirzSemaReta TSR USA — — — 0 0 none 2026-10-12 TirzSemaReta TSR USA review →
736 Poseidon Health and Wellness — — — 0 0 none 2026-10-05 Poseidon Health and Wellness review →
737 Oc Peps — — — 0 0 none 2026-09-28 Oc Peps review →
738 Alvis Peptide — — — 0 0 none 2026-10-19 Alvis Peptide review →
739 Dvinevial — — — 1 0 none 2026-10-19 Dvinevial review →
740 Hyte Research Division — — — 0 0 none 2026-09-28 Hyte Research Division review →
741 Optimized Labs — — — 0 0 none 2026-09-28 Optimized Labs review →
742 Receptor Chem — — — 0 0 none 2026-10-05 Receptor Chem review →
743 TMed Bio — — — 0 0 none 2026-10-12 TMed Bio review →
744 Premium US Peptides — — — 1 0 none 2026-10-05 Premium US Peptides review →
745 Orix Labs — — — 1 0 none 2026-09-28 Orix Labs review →
746 Ameano Peptides — — — 1 0 none 2026-10-19 Ameano Peptides review →
747 Dynamic Peppers — — — 5 0 none 2026-10-19 Dynamic Peppers review →
748 Ice Peptide — — — 5 0 none 2026-09-28 Ice Peptide review →
749 Optimun Compounds — — — 0 0 none 2026-09-28 Optimun Compounds review →
750 Red Cape Labs — — — 1 0 none 2026-10-05 Red Cape Labs review →
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1,830 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.