Replenishing masque. Instant densifying action, strand by strand. Kérastase Densifique Masque Densite has a light gelified texture, to give bounce & thickness. Transform the appearance of hair that's lacking in density using Kerastase Densifique Masque Densite. Enriched with Stemoxydine, which is a state-of-the-art densifying molecule, it also contains hyaluronic acid which plumps up the hair fibre for a fuller and thicker appearance with added bounce. Boasting a delicate texture, it will leave your hair feeling regenerated from the roots right through to the tips, whilst providing an immediate difference in smoothness and lightness. Directions for Use: Apply to washed, towel-dried hair, massage into the hair from roots to ends, leave in for 3-5 minutes, and rinse.