ARE MY LIPS just really chapped? Do I have cold sores? These questions probably come to mind when you notice painful cracks ...

Both extreme heat and frigid temperatures can cause dryness and flaking, particularly on the lips, where skin is thin. For a lot of us, chapped lips are inevitable in the cold weather and dry air.

Chapped lips may feel like an unavoidable winter weather nuisance, but you don’t have to deal with the literal pain. Turns out, there are all sorts of things we inadvertently do to exacerbate a dry, ...