Dandruff treatments aim to reduce flaking and itching of the scalp. Common options include over-the-counter shampoos containing active ingredients like zinc pyrithione, salicylic acid, or ketoconazole. These ingredients help control the growth of yeast and reduce inflammation, which can contribute to dandruff. In addition to medicated shampoos, maintaining a healthy scalp can also help. Regular washing with a gentle shampoo can remove excess oil and dead skin. Lifestyle changes, such as managing stress and eating a balanced diet rich in omega-3 fatty acids, may also support scalp health and reduce dandruff symptoms.