AT A GLANCE
Oomaru Ryokan is a bicarbonate spring. Naturally flowing (no recycling or dilution). Contains ≥50 mg/kg of metasilicic acid, certified as a beauty spring. Per Japan's Ministry of the Environment guidelines, indicated for skin beauty and dry skin.
If a source spring listed for this facility looks incorrect, please contact us.
Oomaru Ryokan
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▸Note
The temperature, pH and component values shown here are based on the hot spring analysis (source). Actual values in the bath may differ depending on heating, dilution, recycling and filtration. Please check current usage status at the facility.
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