Vichy Dercos Anti-Dandruff Shampoo is a 400ml dermatological treatment specifically formulated for normal to oily hair types. This therapeutic shampoo effectively targets dandruff and scalp itchiness while controlling excess oil production, providing relief from flaking and discomfort. This dermatological shampoo is part of Vichy's Dercos line of scalp care products. The formula is designed to treat both visible dandruff flakes and underlying scalp conditions that cause itching and irritation. It helps regulate sebum production in normal to oily hair types while maintaining scalp health. The 400ml size offers extended use, and the product should be used regularly as part of a hair care routine for optimal results.