Brand from Japan: Shabondama Soap. An additive free soap that uses grape seed oil as a raw material for potash soap base.Does not use fragrances, coloring agents, antioxidants, or synthetic surfactants.You can make fine foam, and it will be refreshing and moisturized.With plenty of foam, it is easy to wash the palm and it is a stable bottle.It is easy for the whole family from children to the elderly.Skin allergy tested and skin irritation tested (not all people are allergic or irritated).How to use:Take a generous amount of foam in your hand (or a sponge or towel soaked in hot water).Wash it gently to wrap it, and then rinse it thoroughly.