Although acne cannot always be prevented, there are certain ways to reduce the risk of breakouts. These methods include avoiding heavy or oily cosmetics; removing makeup before going to bed; using mild cleansers; avoiding sun exposure, and avoiding constant touching of the skin. Avoiding picking or squeezing blemishes is also helpful — as is being very aware of anything that comes into contact with the affected area, as it may contain unwanted bacteria. This can include pets, phones, oily hair, etc.