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Independent test result

KLOW (KPV, GHK-Cu, BPC-157, TB-500)

by Amino Club· batch KLW0001

99.52 %

measured purity· April 5, 2026

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How this batch compares

This batch measured 99.52%, 0.09 pts below the all-vendor average of 99.61% across 60 COAs from 20 vendors.

98.9% 100.0%
This batch 99.52% Peptide avg (60 COAs) 99.61%
Compare pricing

See KLOW (KPV, GHK-Cu, BPC-157, TB-500) pricing across 20 verified vendors

Merit's price comparison page pulls current listings so you can cross-check purity history vendor by vendor before you buy.