Head & Shoulders Shampoo, Clinical Strength, 14.2 Oz at Rs.3674. Suffering from severe dandruff and nothing seems to help? Look no further than Clinical Strength Shampoo from Head & Shoulders. This medicated shampoo, formulated with selenium sulfide, is clinically proven for severe dandruff protection and seborrheic dermatitis. Fights dandruff from the very first wash and helps prevent itching and redness. Buy now!