Jujyutansan Spa, a 160g bath additive with blood circulation-promoting effects. I think it would be good to use it with aroma oils. Although it is new and unopened, my cat has bitten the bag. Please check the last photo. It doesn't seem like the contents are damp. - Product Name: Jujyutansan Spa - Made in Japan - Precautions: Not for consumption Effects: Heat rash, rough skin, bruises, sprains, Stiff shoulders, neuralgia, eczema, Chilblains, hemorrhoids, sensitivity to cold, lower back pain, Rheumatism, fatigue recovery, chapped skin, Cracked skin, postpartum sensitivity to cold, acne Quasi-drug Unscented and uncolored medicinal bath additive. When this product (approximate amount) is added to hot water (38-40°C), bicarbonate ions and carbon dioxide gas are generated. Unlike ordinary carbonated water, it maintains the water quality at neutral to weakly alkaline. (The time it takes to dissolve varies depending on the usage environment) The vasodilatory effect of carbon dioxide gas promotes the overall metabolism of the body, relieving fatigue and pain. In addition, bathing can warm you to the core of your body. The concentration is maintained even after 24 hours after the tablet is added to the water, so you can enjoy the bathing effect the next day. Active Ingredients: Sodium bicarbonate, Sodium carbonate Other Ingredients: Anhydrous citric acid Thank you.