Acne is not caused by the foods you eat.
Dermatologists have differing opinions on the importance of diets in the management of acne.
One thing is certain, a strict diet by itself will not clear your skin. On the other hand, some people find that certain foods seem to make their acne worse. If that's the case, foods that clearly worsen your acne should be avoided. But be careful about jumping to conclusions, acne has many ups and downs on its own. Yes, Urushiol, the irritant principle of poison ivy, remains active for up to several years.