Index
Vendors ranked for KPV
Ranked on KPV's price per mg against the market median — documentation and testing count as they do overall.
Rank 01
Eternal Peptides
Lab named on certificates · 0 certificates
69.3score
Partly documented65%
Rank 02
Improved Peptides
Principal Chemist · 6 certificates
70score
Well documented89%
Rank 03
Licensed Peptides
Vanguard Laboratory · 15 certificates
77score
Well documented89%
- 20Eternal PeptidesLab named on certificates · 0 certificatesPublic COA83%Price idxPartly documented65%Visit69.3
- 19Improved PeptidesPrincipal Chemist · 6 certificatesPublic COA100%Price idxWell documented89%Visit70
- 14Licensed PeptidesVanguard Laboratory · 15 certificatesPublic COA97%Price idxWell documented89%Visit77
- 13Evo Labs ResearchKovera Labs · 3 certificatesPublic COA83%Price idxWell documented89%Visit79
- 12Good Science BioVanguard · 0 certificatesPublic COA58%Price idxWell documented75%Visit79.2
- 11ZC LabsFreedom Diagnostics Testing · 39 certificatesCOA84%Price idxWell documented84%Visit79.3
- 8NeuroLabs ResearchNeuro Labs · 16 certificatesPublic COA83%Price idxWell documented86%Visit81.4
- 7Ascension PeptidesKovera Labs · 32 certificatesPublic COA83%Price idxWell documented86%Visit81.4
- 6Koi PeptidesPeptology Labs · 8 certificatesCOA83%Price idxWell documented94%Visit83.1
- 5American PeptidesBioviridian Inc. · 39 certificatesVerified labPublic COA100%Price idxExtensively documented100%Visit86.5
- 4Hydro Research PeptidesILS Laboratories · 24 certificatesVerified labPublic COA45%Price idxExtensively documented89%Visit88.2
- 3PeptidePlugsFreedom Diagnostics Testing · 103 certificatesPublic COA55%Price idxExtensively documented90%Visit89.7
- 2Ascend ScienceKovera Labs and/or ILS Labs · 27 certificatesVerified labPublic COA64%Price idxExtensively documented91%Visit90.2
Scores are computed from stored data points, not entered by hand — rubric v1.10.0. Methodology →