Garnier Olia Permanent Hair Dye is an ammonia free formula that\'s powered by 60% oils. The brilliant thing about this hair colour is that it visibly improves the quality of hair for better shine and up to 35% smoother hair. Olia home hair colour in shade 7.40 Intense Copper will also provide maximum colour performance for vivid and long-lasting colour. The unique sensorial application provides optimal scalp comfort with the non-drip smooth velvety texture of the colourant cream.Shade: 7.40 Intense CopperWarning:Hair colourants can cause severe allergic reactions. Always follow the instructions and keep out of reach of children. Always do a patch test 48 hours in advance of using any colourants products.