15 different kinds of medical stone with 0.8 to 1.6ft of height would help remove body waste bad smells from our bodies, and turn it to fresh smells. Is`s 100% natural spa, of course, there are no electromagnetic waves.
Tap water includes a huge amount of chlorine to remove bacteria and other contaminants. where will chlorine and dead bacteria remain? arashino-yu uses 100% natural spa only and keeps high temperature. you would find surprising changes from your body by the great natural energy.