Dandruff (Ketoconazole)

Control stubborn flakes and scalp irritation with targeted antifungal treatment.

How it may help: Ketoconazole reduces Malassezia yeast on the scalp, a common contributor to dandruff and seborrheic dermatitis. Prescription shampoo or cream can improve flaking, itching, redness, and scaling when over-the-counter care has not been enough.

What to expect: Use the exact product and contact time on the pharmacy label; improvement generally occurs over several uses, and a maintenance schedule may reduce recurrence. Temporary dryness, irritation, or changes in hair texture can occur. A clinician should assess thick plaques, hair loss, drainage, fever, facial swelling, or symptoms that do not improve, because psoriasis, eczema, infection, and other conditions can resemble dandruff.