Formulated with three essential oils – olive, almond and avocado, the Garnier Color Naturals Brown 4 nourishes the hair intensely and makes it soft, shiny, and beautiful. Its no-ammonia, rich crème formula gently yet effectively tackles the hair coloring task while the advanced color-lock technology makes sure the color lasts up to 10 weeks. Cover your grey strands completely and breathe new life to your hair with the Garnier Color Naturals Brown shade 4.