Independent test result
KPV
by NG Peptide
—
Purity not on file· tested December 11, 2025
New to reading a COA? See how to read a peptide COA →
How this batch compares
This batch has no measured purity on file. Across all vendors, KPV averages 99.51% over 130 COAs.
97.6% 100.0%
Peptide avg (130 COAs) 99.51%
Compare pricing
See KPV pricing across 38 verified vendors
Merit's price comparison page pulls current listings so you can cross-check purity history vendor by vendor before you buy.
Keep exploring