Free oxygens travel through the body “stealing” electrons from healthy cells, such as the skin, causing irreparable damage, asserts the Acne Resource Center. Antioxidants helps in the preventing and treating acne by circumventing free radical damage that harms the skin and the immune system, warding off inflammation and breakouts. Antioxidants also protect the skin by inhibiting external toxins from penetrating the living dermal layer, as they are most concentrated in the epidermis, or the outermost layer of skin. Regularly supplementing your diet with foods rich in this compound can help quell breakouts for healthy, acne-free skin.
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Vitamin C is an essential antioxidant that promotes healing, growth and tissue repair within the body, according to the U.S. National Library of Medicine. In addition, vitamin C is mandatory in the production of collagen, which creates skin, scar tissue, tendons and blood vessels. As the most popular antioxidant, vitamin C encourages skin regeneration while protecting it against free radical damage. Vitamin C is especially beneficial to acne-prone skin, as it prevents flare-ups from occurring due to external impurities. Consider eating oranges, green bell peppers, lemons and other citrus fruits to obtain ample amounts of vitamin C for acne-free skin.
The National Institutes of Health advocate foods rich in vitamin A for healthy, acne-free skin and overall nutrition. This strong antioxidant promotes smooth skin and boosts the immune system, necessary for circumventing breakouts and inflammation associated with acne. It helps fight free radical damage that results from environmental and internal factors. Ample sources of vitamin A include apples, milk, cheese and eggs. Alternately, beta-carotene is a form of vitamin A that transforms during metabolism. Carrots, grapefruit and spinach contain this compound and help in attaining smooth, healthy skin.
Vitamin E is a strong antioxidant that increases red blood cells production and may help to prevent cancer and other chronic illnesses, asserts the National Institutes of Health. It can also help to keep the skin young, smooth and free of cellular damage, according to the Department of Health and Aging. As a topical application, vitamin E propagates skin cell growth by visibly reducing acne scars and blemishes. Avocados, fish, peanuts and olive oil provide healthy quantities of vitamin E conducive in fighting acne.
Zinc is an essential trace element and a cofactor for the antioxidant enzyme superoxide dismutase, reports the National Institutes of Health. It helps prevent free radical damage caused during the metabolic process. It also plays a role in healing, associated with infections such as acne.
Selenium retains several functions, including making power proteins called antioxidant enzymes. Selenium may prevent certain cancers and influences the development of acne, reports the National Institutes of Health. Free radicals can increase when the body lacks sleep, is under stress or is exposed to cigarette smoke or an increased amount of processed foods. Selenium helps to keep acne-prone skin free of blemishes and irritation. Eat foods such as chicken, garlic and shellfish as effective sources of this antioxidant.