DUCRAY Elution Rebalancing shampoo Sensitive scalp 400ml Ducray Elution shampoo gently cleanses the hair and scalp . It can be used alone, alternately and as a complement to anti-dandruff shampoos. Limits the risk of dandruff returning . It works thanks to the formula containing: vitamin B5; glycocol; zinc gluconate. This shampoo allows the hair to gain volume and softness .