introducing izumi tonic a strengthening, energising water for hair. Inspired by yu-su-ru, the ancestral Japanese tradition of bathing hair in rice water for ultimate beauty and health. izumi tonic is infused with the buzz ingredient rice water and strengthening ceramide, this lightweight watery textured tonic is suitable for normal to sensitive scalps and has strong anti-breakage properties. resulting in 10x stronger hair* after 28 days, hair is left feeling smooth, silky and looks shiny & healthier. izumi tonic strengthens and protects from breakage, restoring weightless volume, shine and gives beautiful body.