7 Foods to Absolutely Avoid If You Want Clear, Glowing Skin

"Processed carbohydrates are all foods that increase insulin," the doctor informed me. "This includes white bread, sweetened cereals, pasta, baked goods, white rice, and sugar-sweetened food and drink. These processed foods break down quickly and turn to sugar, causing a spike in insulin. Scientists have found that more insulin means more acne! Processed foods are also made with processed, man-made oils, such as canola oil, soybean oil, and other 'vegetable oils,' which are proinflammatory. And more inflammation means more acne."