Use a gentle lip scrub 1–2 times a week
Apply a hydrating lip balm daily
Use SPF lip balm every day
Stay well hydrated
Avoid smoking and tobacco products
Limit excessive tea, coffee, and dark-colored drinks
Remove lipstick and lip stains thoroughly before bed
Use a soft toothbrush or damp cloth to gently exfoliate lips
Apply a thin layer of honey or petroleum jelly overnight
Use products with vitamin C, niacinamide, or licorice extract
Avoid licking or biting your lips
Treat dryness and chapping promptly
Eat a balanced diet rich in vitamins and iron
Consult a dermatologist if lip darkening persists