E45 Dry Scalp Shampoo gently cleanses and provides effective relief for scalps that are dry, itchy and flaky, or with dandruff. Dry scalp occurs when your hair is stripped of its natural oils, whereas dandruff is the result of fungal or bacterial infections. Both have similar symptoms including itchy skin and white flakes. Our Dry Scalp Shampoo provides gentle and effective cleansing for both. Formulated with Pro Vitamin B5, a humectant known for its ability to retain moisture, your hair is left feeling and looking hydrated, clean and shiny. It is also suitable for everyday use on all hair types, including those with more serious scalp conditions. The shampoo is free from fragrance, soap and perfume, making it a good option for those with sensitive skin. It is also hypoallergenic.