Wella Koleston Root Touch Up Spray In Medium Blonde Provides Instant Coverage For Grey Roots And Regrowth, Helping Maintain A Bright And Consistent Blonde Shade. This Lightweight Spray Blends Seamlessly With Medium Blonde Hair, Ensuring A Natural-Looking Result Without Harsh Lines. The Fast-Drying Formula Allows Quick And Convenient Application, Making It Perfect For Touch-Ups Anytime. Its Precision Nozzle Ensures Accurate Spraying, Targeting Only The Roots For A Clean Finish. The Temporary Color Lasts Until The Next Wash, Offering Flexibility And Ease Of Use. Ideal For Extending Time Between Coloring Sessions, It Keeps Hair Looking Fresh, Vibrant, And Well-Maintained With Minimal Effort.