Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
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Dense, salty water — you float without effort.
SodiumChloruresBrome
Shimoichi Onsen Akitsuso Meisuikan, in Shimoichi, Nara Prefecture, heats sodium-chloride water to 41°C, with an indoor bath, an open-air outdoor bath (rotenburo) and a sauna.
Insider tip — Shimoichi Onsen Akitsuso Meisuikan draws clear thermal water in Shimoichi town, located at the entrance to the Yoshino mountain pilgrimage region in Nara Prefecture. The sodium-chloride waters provide excellent heat retention, perfect for warming pilgrims walking the Omine mountain ascetic trail nearby. The facility's name references pure spring water, and its baths maintain a serene atmosphere suited to contemplative relaxation. Seasonal cherry blossoms and autumn foliage in the Yoshino area make spring and fall visits especially memorable.