Hair Care Duet - Shampoo & ConditionerThe Hair Care Duet is the ideal solution for anyone who suffers from dry, itchy or sensitive scalps. It helps to relieve feelings of tension, reduce itching and intensively moisturize the hair. The combination of shampoo and conditioner offers holistic hair care: the shampoo cleanses particularly mildly, soothes irritated scalps and provides intensive moisture. The conditioner complements this care by strengthening the scalp's natural protective