The Famous Onsen of Japan series meticulously analyzes the water quality of carefully selected hot spring resorts across the country.
In collaboration with each local area, we conduct on-site research into their history, culture, and landscapes, recreating the unique atmosphere of each hot spring through its color and fragrance.
Developed in partnership with local communities, this is the only authentic Onsen-style bath additive that truly brings the spirit of Japan’s renowned hot springs to your home—
“Transform your bath into a legendary hot spring.”
※Add 30 g per 200 L of bath water.