<human>:  What is the best way to prevent acne breakouts?
<bot>: The best way to prevent acne breakouts is to keep your skin clean by washing with a gentle cleanser twice a day and after exercising. Make sure to use non-comedogenic products that won't clog your pores, and avoid touching your face with your hands. Also, maintain a healthy diet with plenty of water and vegetables, and take a daily supplement of zinc to help with inflammation.