Wash your scalp regularly with a gentle anti-dandruff shampoo
Use shampoos containing zinc pyrithione, ketoconazole, selenium sulfide, or salicylic acid
Leave shampoo on the scalp for a few minutes before rinsing
Avoid scratching your scalp
Gently brush your hair to loosen flakes
Use lukewarm water instead of hot water
Keep your scalp clean and dry
Reduce use of hair oils, gels, and styling products
Wash off heavy hair products thoroughly
Try diluted tea tree oil on the scalp
Try aloe vera gel on the scalp
Apply coconut oil sparingly if your scalp is dry
Manage stress
Eat a balanced diet with enough zinc, B vitamins, and healthy fats
Change pillowcases and combs regularly
Avoid sharing hair tools
See a doctor if dandruff is severe, persistent, or causes redness or itching