"The NEW TRESemmé Root Touch-Up temporary hair colour instantly conceals unwanted roots and greys in one easy spray to keep hair colour looking fresh. This smudge-proof colour hair spray is free of ammonia, peroxide, and synthetic dyes, making it easy to cover large and small areas and to provide coverage that lasts until your next shampoo. Life happens and squeezing in a visit to the hair salon or finding time to colour your hair at home can be tough, but now you can rely on these easy-to-use temporary colour root concealers to quickly mask pesky greys and extend the time between colouring. The lightweight formula for black hair dries in seconds without leaving a sticky residue behind, and at 70.8 g., this aerosol spray can is the perfect size to carry in your tote for hairstyling touch-ups on-the-go! Choose the shade to match your hair colour, and make your roots and greys disappear. The TRESemmé Root Touch-Up hairspray collection comes in 3 shades: Black, Dark Brown, and Light Brow