this strengthening rice water treatment hydrates and strengthens fragile hair. formulated with rice water to strengthen and repair, izumi tonic treatment leaves hair 10x stronger after one use*. this leave-in treatment water is the perfect on-the-go product to add body, thickness, and nourishment for healthier hair. it features a lightweight formula to nourish, thicken, and leave hair feeling smooth to the touch. benefits hair is 10x stronger after one use* adds body and thickness. leaves hair feeling smooth, silky & shiny.