For example, a lack of the micronutrients zinc, iron, or B vitamins may cause your lips to become dry. Various factors may ...

There are no two ways about it—chapped lips are a total pain. The battering of cold weather outside and comfort of warm air ...

If you’ve ever found yourself licking your lips more than usual, you might be flirting with a condition known as lip-licking dermatitis. You may notice a few common symptoms of lip-licking ...