Brand from Japan: TAIYO YUSHI. This hair soap uses fresh olive oil rich in oleic acid and is gentle to the skin with 100% naturally derived ingredients.The dense soap-derived lather cleanses the skin of stressed sebum, and the use of a special hair conditioner creates a veil of moisture.The spicy twilight fragrance creates a relaxing time at the end of the day.How to use:Massage the product into your hands, lather well, and wash hair as if massaging the skin.You may feel the creakiness characteristic of soapy hair, but using a special conditioner will help keep your hair moist.Insufficient lather or rinsing may cause stickiness.