Clear, healthy looking skin is not only about what you apply topically. Your cleanser, moisturizer, sunscreen, and treatment products matter, but your diet can also play a role in how your skin looks and feels. You do not need to eat every skin supportive food at once. Even adding a few nutrient rich options to your regular meals can help support hydration, barrier function, collagen production, and a more balanced complexion. Here are 23 foods and food groups that may help s