Use a daily lip balm with SPF 30 or higher
Apply a rich moisturizer or occlusive balm to the lips regularly
Exfoliate lips gently 1 to 2 times per week
Stay hydrated throughout the day
Stop licking, biting, or picking at the lips
Avoid smoking and vaping
Use a retinoid product around the lip area only if recommended by a dermatologist
Apply hyaluronic acid or peptides to the lip area
Use a humidifier in dry environments
Protect lips from sun, wind, and cold weather
Consider professional treatments such as laser resurfacing, microneedling, chemical peels, or fillers
See a dermatologist for persistent or deep lines