Wella Koleston Perfect 10/16 60G Lightest Blonde Ash Violet Wahl Brush carefully tighten the two blade

carefully tighten the two blade screws

20 Vol is used with Matrix SoColor and Matrix ColorSync to lift up to 2 levels and for grey coverage

Designed by hairdressers

the system is enhanced with a unique interim treatment that contains a patented ceramide molecule to help protect

and chemically treated hair with this salon-grade deep conditioning treatment

Wella Koleston Perfect 10/16 60G Lightest Blonde Ash Violet Wahl Brush carefully tighten the two bladeKoleston Perfect, the professional hair product that sets the standard for expertise and creativity in hair colour. Trusted daily in over 100,000 salons worldwide to deliver predictable colour results and supreme hair care thanks to our highest quality ingredients. Up to 100% grey coverage with root to tip evenness. Contains 25% conditioning agents and lipids for care and gentle on hair results. Up to 66% more shine compared to untreated hair. A