... sold only in Japan,sorry.

  • Katsu 1
    Cold drinking water (pure water), 500 ml

How to use:
Two or more times per day, drink one or two capfuls of Katsu undiluted, or dilute the same amount with about 10 parts hot or cold water. Katsu is just fine undiluted.

2000 yen
  • Katsu no Yu
    Water for the bath (not for consumption), 2000 ml

How to use:
Add 50-180 ml to your bath, mix well and take a leisurely bath with water not too hot. Katsu no Yu keeps the water clean and helps prevent scaly buildup, and the leftover bath water can be used to help remove dirt from your laundry.

3200 yen