妙見1号
Myoken Spring No. 1Operated by · 妙見石原荘 椋の木野天風呂(旅館)
- Color
- colorless and transparent
- Taste
- metallic and astringent
- Odor
- odorless
Sodium-Calcium-Magnesium Bicarbonate spring
- Sodium Na⁺
- salt's cation — pairs with chloride to make the water salty.
- Bicarbonate HCO₃⁻
- "soda" — softens skin, leaves it smooth.
- Smooth skindry, rough skin
- Aches & jointsstiff shoulders
- Recoveryfatigue, stress
Myoken Spring No. 1 is a bicarbonate water led by sodium, with calcium and magnesium close behind — the soft, jusou-sen side of Japanese hot-spring chemistry. It runs neutral and hypotonic: colorless and clear at the wellhead, though it leaves a faint metallic, astringent trace on the tongue and turns slightly brown and hazy by the time it reaches the lab bench. A generous 237.5 mg/kg of metasilicic acid puts it squarely in Japan's beauty-water family, and the posted certificate lists the water for cuts, peripheral circulation disorders, cold sensitivity and dry skin.
Sampled at wellhead·Analyzed May 9, 2018·株式会社東洋環境分析センター