ふもと旅館源泉
Fumoto Ryokan SourceOperated by · ふもと旅館
- Color
- faintly yellow and transparent
- Taste
- not recorded
- Odor
- odorless
Sodium Chloride-Sulfate spring
- Sodium Na⁺
- salt's cation — pairs with chloride to make the water salty.
- Chloride Cl⁻
- table-salt anion — coats the skin and holds heat in.
- Warmingcold sensitivity
- Circulationtired legs
- Aches & jointsstiff shoulders
A sodium-led chloride spring with sulfate layered in — salty, heat-retaining water of moderate mineralization at neutral pH. The source emerges at 95.8 °C, and rather than dilute it the inn cools the water by heat exchange with a sister property's spring, so every bath is filled with undiluted, unheated, unchlorinated free-flow water. At the spout it runs faintly yellow-tinted and clear, and it carries a generous 305.9 mg/kg of metasilicic acid — enough silica to place it squarely in Japan's beauty-water family. The posted analysis lists it for cuts, cold sensitivity and dry skin.
Sampled at wellhead·Analyzed Oct 9, 2009·同仁グローバル