Kerastase Volumintense is a contouring and tonifying treatment for fine hair. This volumising milk immediately adds body and volume to hair without weighing it down, leaving it with added movement and improved vitality.Formulated with FIBREEXPANS Complex, Kerastase Volumintense creates air cushions between the hair fibre to add body and volume without weighing it down, leaving it feeling silky soft and easy to style.Directions of use:* Apply to towel-dried hair.* Leave on for 5 to 10 minutes. * Emulsify with a little water. * Rinse thoroughly.