Exfoliating a few times a week can deep clean pores and even out skin tone. If you're already in too deep to prevent it, read on to learn how to treat your dry winter skin. Women are more likely than men to develop it, and often have flare-ups around their menstrual cycle. This disease can cause various problems, especially if you have underlying health issues. Some health experts say that you shouldn't exfoliate your lips at all.