東多賀の湯1号泉
Higashitaga No Yu Spring #1Sodium-Calcium spring
- Sodium Na⁺
- salt's cation — pairs with chloride to make the water salty.
- Sulfate SO₄²⁻
- "gypsum / Glauber's salt" — vessels and wound healing.
- Skin conditionsatopic skin, eczema
- Circulationtired legs
- Aches & jointsstiff shoulders
- Sensitive-skin cautionbroken or dry skin
A hot sulfur spring carrying H₂S with the characteristic rotten-egg note. The chemistry layers sulfate and bicarbonate over a sodium-calcium base, served straight from the 48.5 °C wellhead with no dilution, reheating, recirculation or disinfection. Weakly acidic at pH 6.3, with a long-standing reputation for dry skin and chronic eczema.
Analyzed Sep 28, 2018·公益財団法人宮城県公衆衛生検査センター·Cert no. 宮城第1号