Koleston Perfect ME Plus from Wella, professional salon quality dye for you to use at home. The new Koleston Perfect Me PLUS range uses two new breakthrough technologies, currently exclusive to this range. Pure Balance Technology and ME PLUS work to deliver beautiful, vibrant results whilst reducing damage to the hair and the risk of developing new allergies to hair colour. Koleston Perfect Me PLUS offers a huge portfolio of shades, with easier mixing and a more precise application, making a better experience for both clients and colourists. Create pure, balanced colour results with natural depth and shine Reduce the risk of developing a new allergy to hair colour* thanks to ME+ Get healthy looking results Has a simple 1:1 mixing ratio Offers up to 100% grey coverage Offers up to 5 levels of lift The Koleston range is supplied by Wella.