Your skin is the largest organ in your body and also the most noticeable. Improving your skin health makes it look younger and prevents conditions ranging from dry skin to skin cancer. Eating a nutritious diet rich in certain vitamins boosts your skin's beauty from the inside out. If you don't get enough vitamins from your diet, you can take supplements and apply topical creams that contain vitamins to make your skin look younger.
The antioxidant vitamin E combats the effects of pollution, the sun and aging on your body. Vitamin E protects your skin from damaging elements of the environment, preserving its elasticity and preventing drying, wrinkling and age spots. Leafy green vegetables, avocados, whole grains, vegetable oils and nuts are rich in vitamin E. Vitamin E can also benefit your skin when applied topically. Cream with vitamin E can reduce the appearance of wrinkles, according to the University of Maryland Medical Center.
Vitamin A offers skin-boosting benefits that keep your skin looking healthy and youthful. Vitamin A promotes skin growth and repair after damage from conditions such as sun exposure. A lack of vitamin A in your diet can make your skin dry and aged looking. Foods rich in vitamin A include carrots, milk, eggs, liver, peaches, papayas, sweet potatoes and mangoes. Creams with forms of vitamin A such as retinol or retinoids combat the effects of sun exposure on the skin, reduce fine lines and replace lost nutrients.
Vitamin C is another antioxidant that fights skin-damaging elements from your environment. Vitamin C assists your body in building collagen in your skin cells, which keeps skin supple and youthful looking. You can ingest vitamin C from citrus fruits such as oranges and grapefruit, as well as berries, tomatoes, green peppers, kiwi, broccoli and spinach. Vitamin C can improve your skin's condition when applied in topical creams as well, as it assists your skin's immune system in fighting the effects of the sun, according to the University of Maryland Medical Center.
Vitamin K in a common ingredient in anti-aging skin creams. Vitamin K has not been proven to improve your skin from consuming it, but in topical form, it may help you look younger. Vitamin K can likely improve the clarity of skin and reduce spotting or bruising when applied topically, according to the American Cancer Society. However, conclusive research is needed, the society advises. Vitamin K appears in eye creams to improve the appearance of skin around the eyes.