Izumi Tonic
11 products
izumi tonic for stronger & thicker hair
strengthening and thickening haircare system powered by rice water.
inspired by yu-zu-ru the ancient Japanese practice of bathing hair in rice water to add strength, thickness & shine.
hair is 30x stronger & thicker*,
split ends are reduced by 91%*
*system of shampoo, treatment & serum vs. non-conditioning shampoo
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