Nizoral is a well-known medicated shampoo brand that specializes in treating dandruff and seborrheic dermatitis. Unlike many cosmetic anti-dandruff shampoos that only address symptoms like flaking and itching, Nizoral gets to the root cause of the problem by using its key active ingredient, ketoconazole.

Ketoconazole is a powerful antifungal medication that targets the fungus Malassezia, which is a primary cause of dandruff and other scalp conditions. By controlling this fungus, Nizoral helps to restore a healthy scalp, providing long-lasting relief from flaking, scaling and irritation. The brand’s focus on a clinical, no-frills approach has made it a top choice recommended by dermatologists for those with persistent dandruff.