Nourishing shampoo for dehydrated scalp and dry, brittle and damaged hair Nourishing Shampoo cleanses gently with a nourishing action without changing the hair structure. The creamy texture creates a full bodied foam that leaves the hair soft and well conditioned. This rich lather sulfate-free shampoo nourishes dry scalp and dry, brittle, or damaged hair with its powerful vegetal keratin, promoting 360 degree protection and boosting reparation.