Get your body’s system working in tip-top shape by taking a multivitamin. Unfortunately, some of us naturally lack the vitamins and minerals to ward off all bacteria growth and regulate our hormones perfectly. This increases our battle to fight acne and blemishes. A multivitamin, however, will give you the minerals you need to assist your body in working in the most efficient manner, allowing it to fend off bacteria, excess oil, and hormonal breakouts that trigger acne even better.