This shampoo strengthens the hair and adds volume. All products in the Davines Volu series are enriched with beet extract from Caprauna, which is rich in minerals such as phosphorus, iron, calcium, and vitamins A, B, and C. As a result, the hair is strengthened and volume is provided. The producer of these special beets is an agricultural business owned by Donatella Ferraris from Caprauna, Cuneo. All Davines shampoos have proven to be very economical after extensive testing. The hair should be thoroughly dampened before applying the Volu shampoo, then the product should be distributed, massaged in, and rinsed out as usual. It is recommended to use the Volu conditioner in addition to the shampoo for further hair treatment.