Kerastase Reflection Masque Chroma Captive Enhance your hair with rich, glowing radiance and create incredible shine which is supple and soft from root to tip. Enhancing your hair's natural protection by reinforcing the hair's defenses from external aggressions, whilst protecting your hair's color from fading. Directions Of Use: Recommended Hair Bath: Bain Miroir 2. Apply 1 to 2 walnut sized amounts of Masque UV Defense Active to towel dried hair. Smooth each mèche from root to tip. Leave on for 5 to 10 minutes. Add a little water, massage with the flats of the hands to emulsify. Rinse thoroughly. Blot hair dry carefully.