Kusatsu Onsen Spa Tablets

Hot spring resort bathing salts

Onsen hot springs are so much fun that tourists often forget that another reason they are Japan's top vacation destination is that they are also beneficial to people's health! Yes, you might be drawn by the landscapes and the architecture of the outdoors baths, but after a few 10-minute sessions you also feel genuinely better and that has to do with the minerals in the water. This is particularly true for the major springs like Kusatsu in Gunma Prefecture, the origin of the Kusatsu Onsen Spa Tablets!

Yes, Kusatsu Onsen Spa Tablets bring to your bathtub the special combination of sodium sulfate, sodium bicarbonate, sodium carbonate, kaolin, and titanium oxide that you can find in the waters of the hot spring resort. The tablets actually contain water from the hot spring so you will be literally bathing in the baths of Kusatsu Onsen! Each tablet is enough for 200 liters of water, and you can get them in either 5- or 12-tablet packs, depending on how often you want to recreate the Kusatsu experience!

Specs and Features:

  • Contains moisturizing components from the waters of Kusatsu Onsen
  • Option: 5 pack, 12 pack
  • Each pack contains a 30 g (1 oz) tablet
  • 1 tablet is good for 200 liters of water
  • Contains: succinic acid, sodium sulfate, sodium bicarbonate, sodium carbonate, kaolin, titanium oxide, dextrin, hot spring water, silica, PEG-150, ethanol, fragrance, etc.
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US$ 22
(Option prices include additional shipping costs if applicable)