Certain foods can promote healthy skin, including low-fat dairy products which contain vitamin A; berries like blackberries and blueberries which are high in antioxidants; salmon and walnuts which contain essential fatty acids that support cell membranes and skin hydration; healthy oils that lubricate skin; and whole grains, turkey, tuna, and brazil nuts which are sources of selenium, an important nutrient for skin health. Green tea contains anti-inflammatory polyphenols that protect skin from damage, while adequate water hydration is also important to maintain healthy, youthful looking skin.