Shu Uemura Izumi Tonic Length Thickening Hair Serum with Rice Water for Fragile Hair

Shu Uemura Izumi Tonic is a rice-water thickening hair serum designed for fragile, weakened strands. It feels like a lightweight gel-serum that adds body and manageability without weighing hair down. Ideal for those seeking more length resilience and smoother texture, it can be used daily or layered with styling products for added hold.