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Vendors ranked for Tirzepatide

Ranked on Tirzepatide's price per mg against the market median — documentation and testing count as they do overall.

11 of 12 Tirzepatide vendorsPublic COAClear
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RankScoreCoverageVendor

Rank 01

Next Gen Peptides

ILS Laboratories · 49 certificates

Extensively documented97%

Rank 02

American Peptides

Bioviridian Inc. · 39 certificates

Extensively documented100%

Rank 03

PeptidePlugs

Freedom Diagnostics Testing · 103 certificates

Extensively documented90%
  1. 1Next Gen PeptidesILS Laboratories · 49 certificatesVerified labPublic COA58%Price idxExtensively documented97%Visit
  2. 2American PeptidesBioviridian Inc. · 39 certificatesVerified labPublic COA68%Price idxExtensively documented100%Visit
  3. 3PeptidePlugsFreedom Diagnostics Testing · 103 certificatesPublic COA55%Price idxExtensively documented90%Visit
  4. 4Hydro Research PeptidesILS Laboratories · 24 certificatesVerified labPublic COA45%Price idxExtensively documented89%Visit
  5. 5Prime PeptidesPass Analytical · 9 certificatesVerified labPublic COAEnforcement action—Price idxExtensively documented80%Visit
  6. 6Northline LabsILS Laboratories · 27 certificatesVerified labPublic COA129%Price idxWell documented93%Visit
  7. 8Ascension PeptidesKovera Labs · 32 certificatesPublic COA100%Price idxWell documented86%Visit
  8. 9Disguised AlphaLab named on certificates · 0 certificatesPublic COA65%Price idxWell documented70%Visit
  9. 10Polaris PeptidesAnthony Burke PhD Lab · 50 certificatesVerified labPublic COA183%Price idxWell documented97%Visit
  10. 11Vertex LabsFreedom Diagnostics Testing · 21 certificatesPublic COA149%Price idxWell documented70%Visit
  11. 12Evolve PeptidesLab named on certificates · 0 certificatesPublic COA132%Price idxPartly documented67%Visit

Scores are computed from stored data points, not entered by hand — rubric v1.10.0. Methodology →