A nourishing mask with semi-permanent color pigments that will quickly refresh your hair and bring out copper tones. All color updates can be mixed with the white mixture to create pastel colors or mix two different colors to create your own unique color. | Suitable for medium-dark hair (Level 2-7) | For lighter hair, dilute with a white mix or the effect may be too intense or colourful. Do not use before any type of bleach treatment as it may cause discolouration. Does not cover gray hair Works best on color treated hair. Color may not be visible on virgin hair.