9 Surprising Reasons for a Sudden Pimple Breakout

5. Smoking

Yes, not only does smoking cause cancer, it can give you bad skin too! When you smoke, you would blow the smoke out, causing it to brush up against your face, decreasing the amount of oxygen it receives. This can cause your skin to wrinkle and your pores to widen as it breaks down collagen. The carcinogens in smoke can also dry your skin out or cause irritations.