Use a daily lip balm with SPF
Apply a hydrating lip balm with hyaluronic acid or glycerin
Exfoliate lips gently 1–2 times a week
Stop smoking
Stay hydrated
Avoid licking or biting your lips
Use a retinoid around the lip area carefully, not on the lips
Apply sunscreen around the mouth every day
Use a moisturizer with peptides or ceramides
Try a lip mask overnight
Consider collagen-boosting skincare products
Use a humidifier in dry environments
Reduce repeated puckering or pursing of the lips
Sleep on your back if possible
Get professional treatments such as lip fillers
Get professional treatments such as laser resurfacing
Get professional treatments such as microneedling
Get professional treatments such as chemical peels
Consult a dermatologist for persistent lines