shiyu THE GIFT SET is a great gift set that includes shiyu bath essence and 2 shiyu cypress relax balls. You can use cypress balls to massage your hands and feet in a bath with bath essence, and cypress balls can also be used to scent the space by dripping aromas. [About SHIYU Bath Essence] A water-free wormwood bath essence that does not dare to add fragrance or color, and is particular about enjoying natural ingredients. It is a luxurious bath salt that uses organic wormwood from Nagano Prefecture and also contains Japanese and Chinese plant extracts from Nagano Prefecture. It is formulated without additives, has an organic index of 99.8% and a natural origin index of 100% (ISO16128 compliant), so it can be used by families with small children, pregnant women who are sensitive to fragrances, and the whole family. In addition to bathing, it can also be used for foot baths and hand baths.