Discover Wella Professionals Elements Calming Shampoo, formulated without sulfates and silicones and made with up to 99% of natural origin ingredients. This mild and calming shampoo has natural origin surfactants that help to gently cleanse and nourish the hair and scalp. This shampoo is ideal for someone who suffers from a dry or delicate scalp as this calming shampoo helps to restore scalp comfort, with its special natural ingredients such as Vegetable Glycerine.