How do Matchaeologist ensure their matcha is 100% safe and radiation-free?Updated a year ago

All of our teas are subject to radiation tests (CESIUM-134, CESIUM-137) administered by QSAI Analysis and Research Center to ensure that they are 100% safe for consumption. We also adhere to the FSSC 22000 Food Safety System Certification framework for managing food safety responsibilities. We also carry out pathogen tests for traces of bacterial contamination and heavy metal on a regular basis.