Stay hydrated throughout the day
Apply lip balm with SPF daily
Use a gentle lip scrub 1 to 2 times a week
Moisturize lips with petroleum jelly, shea butter, or coconut oil
Avoid licking or biting your lips
Stop smoking and avoid secondhand smoke
Remove lip makeup before sleeping
Eat a balanced diet rich in vitamins and iron
Use a soft toothbrush or cloth to gently exfoliate lips
Protect lips from sun exposure and harsh weather
Avoid products with irritating fragrances or chemicals
Drink enough water after consuming salty or spicy foods
Sleep well and manage stress
Use natural masks like honey or beetroot juice sparingly
Consult a doctor if lip darkening is sudden or persistent