L’Oréal Professionnel Hair Touch Up, 75 ml, Root Touch-up Sprays for Women, Not getting the same precision results with your shaver as before? It’s time to change the blade. The L’Oréal ProfessionnelHair Touch Up spare blades and their regular replacement guarantee you the same smooth shave as with a new shaver. Characteristics: covers and masks grown-out roots provides natural effect simple application instant result How to use: Shake before use. Apply to specific areas as needed, in particular to the roots of your hair.