下呂温泉
Gero OnsenMixed source
Sodium Chloride 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.
- Aches & jointsstiff shoulders
- Smooth skindry, rough skin
- Recoveryfatigue, stress
An alkaline simple thermal spring blended at Gero Onsen's distribution pumping station, of the classic Japanese beauty-water family. At pH 9.1 the water is alkaline with a noticeably slippery, skin-smoothing feel, while its light mineralization (374 mg/kg dissolved solids) keeps it gentle on the body. The bath is diluted with water, reheated, recirculated, and disinfected with sodium hypochlorite before reaching the large bathing hall.
Sampled at mixing tank·Analyzed Dec 3, 2018·一般社団法人 岐阜県公衆衛生検査センター·Cert no. 岐阜県登録第2号