藤橋温泉
Fujihashi OnsenOperated by · 揖斐川町
湯
Simple
- Color
- colorless and clear
- Taste
- sulfurous
- Odor
- faint hydrogen sulfide
Sodium Sulfate-Carbonate spring
pH 9.3AlkalineTop-decile alkaline
Composition fingerprint0.4 g/kg dissolved · Hypotonic
Na⁺94
SO₄²⁻44
CO₃²⁻21
Cl⁻16
◀ CationsAnions ▶
- Sodium Na⁺
- salt's cation — pairs with chloride to make the water salty.
- Sulfate SO₄²⁻
- "gypsum / Glauber's salt" — vessels and wound healing.
Known good for
- Smooth skindry, rough skin
- Recoveryfatigue, stress
A simple alkaline thermal spring rising in the hills of Ibigawa, Gifu Prefecture. The alkalinity gives it the slippery, soap-like feel that places it squarely in Japan's beauty-water family, and with dissolved solids of only about 0.36 g/kg the water is light and undemanding on the body. What lifts it above the ordinary simple spring is the sensory record on the certificate: colorless and clear to the eye, yet sulfurous on the tongue with a faint hydrogen sulfide note. A trace of sulfide ion sits behind that — barely enough to register on the analysis, but enough to give an otherwise unassuming water a whisper of sulfur character.
Sampled at wellhead·Analyzed Sep 18, 2018·株式会社エオネックス
