The name Nyuto Onsen means "nipple hot spring" and comes from the suggestive shape of nearby Mount Nyuto rather than the milky/cloudy appearance of the area's hot spring water. Like all onsen, healing properties are attributed to the compounds found in the water, from relieving eczema to lowering your blood pressure, making onsen bathing a healthy way to relax. Dissolve in hot water (200L) of the bath at a ratio of about 30g while stirring well. Please use the outer cap (the lower line on the inside is about 30 g) for measuring. This product does not contain sulfur that damages bathtub. Active ingredients: Na hydrogen carbonate, dry sodium sulfate, K chloride, precipitated Ca carbonate, Na chloride Other ingredients: Sodium L-glutamate , Silica sulfate, dextrin, fragrance, Ti oxide, blue 2, red 227, yellow 5, viscosity modifier Scent - Green Tea Weight 450g