The medicinal shampoo contains ingredients to treat scalps. Nizoral and Selsun blueextra strength are two of the best-medicated shampoo's available. If you have a fungal infection or any dandruff issues, these shampoos are the best available products that make your scalp healthy again.
Nizoral 2% shampoo is an antifungal remedy for various scalp conditions, including dandruff and seborrheic dermatitis and also treats tinea versicolor. The active ingredient in Nizoral shampoo controls the growth of yeast and fungi that can cause these conditions.