洞川温泉「新泉」
Dorogawa Onsen "Shinsen"Operated by · 光緑園 西清
- Smooth skindry, rough skin
- Recoveryfatigue, stress
Dorogawa Onsen's "Shinsen" source is a gentle simple thermal water, lightly mineralized at 439 mg/kg dissolved solids. Weakly alkaline and soft on the skin, it sits in the Japanese beauty-water family. A generous 101 mg/kg of metasilicic acid leaves the kind of silica film that makes skin feel noticeably smoother afterwards. The source emerges cool at 30.7 °C and qualifies as an onsen by temperature.
Analyzed Jun 14, 2007·財団法人 中央温泉研究所