Vichy Dercos Energising Dry Shampoo helps you prolong the time between washes of your hair by partially cleaning it and removing excess oil. Furthermore, this dry shampoo is a complementary treatment that prevents hair fall by boosting the lifespan of the hair fibers. On the other hand, it also helps to strengthen the bond between the hair and the scalp, making it more difficult for the hair to fall. Finally, your hair gains extra volume and texture so you can style it between washes.