dpHUE Colour Touch-Up Spray Not only is there a wide range of 10 colour choices with this dpHUE Colour Touch-Up Spray ($28), the versatile bottle has both a targeted nozzle (for small problem spots right at the roots) and a larger one to cover more surface area (and colour longer hairs, too). Image Source: sephora.com dpHUE Colour Touch-Up Spray $28 from sephora.com Buy Now