Exfoliating can and should be a part of your skincare routine, but over-exfoliating can make it dry and susceptible to break outs. It’s good to get rid of dead skin cells to create new ones, but don’t overdo it because yes, there is such a thing as over exfoliating. According to dermatologist Dr. Liautaud, exfoliating is not an imperative part of your routine. He actually says that, “Exfoliation can cause more damage. You are killing the good cells protecting you from impurities.” Instead, he suggests refraining from exfoliating, but if necessary, only do it once a week.