Result of radioactivity measurement

Measurement Results for Hydrogen Silica Natural Water VanaH

To ensure that everyone can drink safe water ”Hydrogen Silica Natural Water VanaH” with peace of mind, we periodically request our products “Hydrogen Silica Natural Water VanaH” and “raw water” to be tested by a specialized institution. The measurement results are available below.

Radioactivity Measurement Result

*No radioactivity has been detected since April 2011.

PFOS / PFOA Measurement Results

*This measurement result (below the quantification limit of 0.5 ng/L) is lower than the provisional target value set by the Ministry of Health, Labour and Welfare (50 ng/L or less), ensuring a high level of safety.

Microplastics Measurement Results

*Plastic waste in the ocean breaks down into tiny particles (microplastics) and can enter the food chain, potentially affecting humans.
** μm (micrometer) is a unit equal to one millionth of a meter.