Dandruff, also known as seborrheic dermatitis, is a common condition characterized by the presence of white or yellow flakes of dead skin on the scalp. It can also be accompanied by redness, itching, and scaling of the scalp. Dandruff is not contagious or dangerous, but it can be embarrassing and uncomfortable. Treatment options for dandruff vary depending on the severity of the condition, but over-the-counter shampoos are often the first line of treatment. These shampoos contain active ingredients such as salicylic acid, coal tar, selenium sulfide, or pyrithione zinc that help to reduce the scaling and itching associated with dandruff. Some of the most common OTC dandruff shampoos are Head and Shoulders, Selsun Blue, and Dove Dandruff Care. Another option is the use of medicated shampoos that contain antifungal agents, such as ketoconazole or selenium sulfide. These shampoos can be effective in treating dandruff caused by a fungal infection of the scalp. For more severe cases of...
Patient information resource on dermatological conditions and skin care