Shu Uemura Yūbi Blonde Anti-brass Thermo protection Purple Serum 100 mlMultifunctional leave in serum for a radiant icy blonde Brighten up your blonde, protect your hair from heat and hydrate it from root to tip in one step. Hair serum neutralizing yellow tones Shu Uemura Ybi Blonde Serum is the right leave in care for blondes. The product acts as thermal protection during blow drying and at the same time eliminates unwanted copper and yellow shades. Leaves hair shiny and smooth, beautiful to look at and to touch. With