Nizoral Shampoo is a medicated anti-dandruff shampoo containing Ketoconazole 20mg/g as its active ingredient. This 100ml formulation is specifically designed to treat dandruff, seborrheic dermatitis, and other scalp conditions caused by fungi. As a medicated shampoo, Nizoral should be used as directed by healthcare professionals. The active ingredient Ketoconazole works as an antifungal agent to address the root cause of dandruff and scalp conditions. For best results, the shampoo should be applied to wet hair, lathered, and left on the scalp for a few minutes before rinsing thoroughly. Store at room temperature away from direct sunlight and moisture.