L’Oréal Paris Casting Creme Natural Gloss, , Hair colouring for Women, Semi-permanent hair dye L’Oréal Paris Casting Creme Natural Gloss gives your hair intense colour and radiant shine. Characteristics: ideal for covering first grey hair washes out gradually creates natural reflections in your hair lasts up to 4 - 6 weeks leaves hair shiny and soft Ingredients: contains a minimum of 90% ingredients of natural origin How to use: Follow the instructions included.