Hair colour set for colouring natural, highlighted or coloured hair and roots; includes rich crème for glossy colour, shimmering highlights and supple, nourished hair The result: Lasts up to 8 weeks/28 hair washes and gives you natural-looking harmonious colour and shine; optimal grey coverage for medium-grey hair; delicate fragrance Application: 1. 2. Allow it to work for 20 minutes before rinsing it out. 3. Ammonia-free and silicone-free cream formula for protection during colouring; crème gloss with honey for 3x more shine Box contents: 1 x L'Oréal Paris Casting Crème Gloss Glossy Intensive Hair Colour, Colour: No.