Brand from Japan: HIKARUKO. HIKARUKO Hair Care series has thoroughly pursued the compatibility between hair and shampoo/treatment to lead to fresh hair.2 Ceramide AP, Ceramide EOP, Phytosphingosine, Glycerin are well blended to remove dirt and sebum from your hair and scalp, leading to fresh hair.How to use:After thoroughly wetting hair and scalp with lukewarm water, apply an appropriate amount (1-2 pumps) of this product to hair and scalp without foaming.Then lightly massage the scalp and gently rinse off.