Diet
Diet has long been a controversial subject in acne research. There is a popular notion that greasy foods somehow contribute to oily or acne-prone skin. However, scientific studies of the causes of acne have not shown this to be true. Researchers have discovered some links between acne and certain components of a “Westernized diet”—specifically high-sugar foods and dairy products. However, there is no conclusive evidence for other food items such as chocolate or saturated fats. Goodman 2006, Spencer 2009
KEY MESSAGES:
IMPORTANT FACTS ABOUT Acne
◾Acne is not infectious, and is not caused by poor hygiene
◾While acne typically first appears in adolescence, it may persist well into adulthood
◾Acne requires short- and long-term therapy
◾Acne has an emotional side, with many people feeling stress or anxiety about the way it changes their appearance
◾There is no conclusive evidence that fatty foods or chocolate are responsible for acne