Combat grey roots between washes with Hair Touch Up from L'Oreal Professionnel. Simply spray Hair Touch Up onto roots to temporarily colour hair until your next colour appointment. Washing out in the shower, the formula is incredibly easy to use, ideal for those with a busy lifestyle. Formulated especially for blondes, the spray is enriched with makeup pigments, which blend into grey roots seamlessly. Expect natural looking coverage that masks unwanted greys and leaves locks looking well-kept and youthful. Shake well before use. Keep the product upright. On dry hair spray into visible roots at a distance of around 15cm. Leave to dry for 1 minute. Style as usual.