Kérastase Densifique Mousse Densimorphose will transform the appearance of hair that's lacking in density. Formulated with gluco-peptides which help to repair past damage, this lightweight mousse also contains hyaluronic acid which adds plumpness to the hair to give it bounce and a fuller appearance. Your locks will be left looking and feeling more supple. - L.M. Directions for Use: Shake well before use Apply an orange-sized amount of mousse on washed, towel-dried hair Use a comb to apply, moving from the roots through the lengths Style as desired Do not rinse