Nizoral Dandruff Treatment Shampoo (Ketoconazole)

Nizoral Dandruff Treatment Shampoo contains Ketoconazole, an antifungal medication that treats dandruff by targeting the underlying cause: a yeast-like fungus called Malassezia that can grow on the scalp and cause irritation, redness, itching, and flaking. Nizoral is available over-the-counter in a 1% ketoconazole formula and as a prescription product with a higher concentration (usually 2%).

How It Works

Ketoconazole works by interfering with the fungus's cell membrane, inhibiting its growth and reproduction. By reducing Malassezia on the scalp, ketoconazole helps control dandruff, minimize itching, and reduce flakes.

Uses

1. Dandruff: Nizoral Shampoo is commonly used to treat dandruff by addressing the overgrowth of Malassezia yeast.
2. Seborrheic Dermatitis: Nizoral is effective in treating mild forms of seborrheic dermatitis, a skin condition that causes red, scaly patches, often on oily areas like the scalp.
3. Tinea Versicolor: In some cases, ketoconazole shampoo is used for fungal skin infections such as tinea versicolor (a fungal infection that causes patches of discolored skin), though this usage is often under the guidance of a healthcare provider.