Schwarzkopf BC Bonacure Collagen Volumizing Foam is a nourishing and volumizing hair foam for normal to fine hair. In addition, the mousse loosens the hair, making it easier to comb it without weighing it down. The lather makes you feel plump and gives a natural shine as a finish. The versatile foam lifts roots while blow-drying and can be easily dispensed with the BC Professional Nozzle that allows easy application to roots or lengths. Its volumizing properties ensure that hair looks full and bouncy for up to 3 days.