La Roche Posay Kerium Anti-Dandruff Gel Shampoo is a specialized 200ml dermatological treatment designed for oily and sensitive scalps. This intensely purifying formula targets dandruff while controlling excess oil production and relieving scalp itching through micro-exfoliation. This dermatological shampoo comes in a 200ml white bottle with the distinctive La Roche-Posay blue square logo. The gel formula is specifically developed for frequent use on sensitive scalps that are prone to both dandruff and oiliness. The product packaging indicates it provides anti-sebum benefits and anti-itching relief while purifying the scalp through micro-exfoliation technology.