The bestselling award-winning Colour Refresh range from Maria Nila is a nourishing hair mask containing colour pigments that allows you to freshen or tone your current hair colour, or can be used as a temporary hair dye for up to 10 washes. This wash-out hair dye is available in 15 shades and can be mixed together to create a look bespoke to you. 100% vegan, sulphate and paraben free, it also contains Argan oil to soften and nourish your hair. Shade "Pink Pop” is suitable to use as is on medium to dark hair (level 2-7). For lighter hair, please dilute with White Mix or the effect may be too intense. It does not cover grey hair.