A diet that may help clear up acne includes foods high in antioxidants, such as fruits and vegetables, whole grains, and foods rich in omega-3 fatty acids like salmon and walnuts. Zinc-rich foods such as lean meats, poultry, nuts, and seeds can also support skin health. Drinking plenty of water and avoiding sugary, processed foods may also benefit the skin. It’s important to note that individual responses to dietary changes can vary, so it’s advisable to consult with a dermatologist or a nutritionist for personalized recommendations.