Wash your scalp regularly with a gentle anti-dandruff shampoo
Use shampoos containing zinc pyrithione, ketoconazole, selenium sulfide, or salicylic acid
Leave the shampoo on your scalp for a few minutes before rinsing
Avoid scratching your scalp
Reduce use of heavy hair oils, gels, and styling products
Rinse hair thoroughly after washing
Keep your scalp clean and dry
Manage stress
Eat a balanced diet with enough zinc, B vitamins, and healthy fats
Avoid very hot water when washing hair
Brush your hair regularly to help remove flakes
Try not to wash hair too infrequently or too often
See a dermatologist if dandruff is severe, persistent, or itchy