Izumi Tonic Strengthening Gloss

Experience the power of rice water, an ancestral Japanese beauty secret, for hair with unmatched strength and radiance.

Inspired by the traditional rice water rinsing ritual, Izumi Tonic Strengthening Gloss restores the perfect balance between resilience and suppleness. Where some treatments stiffen the fiber with excessive strength or weigh it down with too much shine, Izumi Tonic combines intense repair and luminous reflection, delivering fortified yet fluid hair with natural lightness and movement.

Its unique lamellar formula, both lightweight and revitalizing, visibly strengthens hair from the very first use. It helps reduce breakage, smooths the fiber, and adds a spectacular mirror-like shine—revealing silky, supple, and polished hair without ever weighing it down.