Detailed answer

To help improve dry skin, it is best to avoid processed and sugary foods. These foods can contribute to inflammation and oxidative stress in the body, which can negatively impact skin health. Examples of foods to avoid or limit include refined grains, sugary snacks and beverages, fried foods, and foods high in added sugars. Instead, focus on a diet rich in fruits, vegetables, whole grains, healthy fats, and lean proteins, as these can provide essential nutrients and promote skin hydration.