Antioxidant Benefits on the Skin
Free radicals are substances that can cause oxidation of the skin cells. The oxidation may lead to cell dysfunction or even cancer. Antioxidants reduce the negative effects of free radicals. The antioxidant benefits on the skin include fewer fine lines and wrinkles, lower skin cancer risk, and quicker healing of wounds or skin damage.
Several kinds of antioxidants provide benefits to the skin. Alpha-lipoic acid is an antioxidant that helps protect the skin from sun damage. Coenzyme Q10 reduces the visibility of signs of aging like wrinkles. Alpha-lipoic and Coenzyme Q10 can be applied to the skin in a cream or ointment.
Other antioxidants are helpful when they are included in the diet. Flavonoids are types of antioxidants that are found in green tea, black tea, and chocolate. Flavonoid antioxidant benefits on the skin include reduced inflammation and a lower risk of skin cancer.
Vitamin A is an antioxidant that has skin benefits. Acne may be prevented by the use of vitamin A. When vitamin A is applied to the skin, the oil helps reduce the acne by removing keratin plugs from the skin pores. Keratin plugs are a common cause of acne.
Another vitamin that acts as an antioxidant is vitamin C. This vitamin can repair cell damage from ultraviolet (UV) rays from the sun and reduce inflammation. Vitamin C reduces wrinkles and fine lines from aging and keeps skin healthy. Applying vitamin C to the skin may reduce the appearance of age spots.
Skincare products like lotions, oils or serums, and moisturizing creams often have antioxidants as active ingredients to repair skin and promote skin health. Though some experts feel that antioxidants applied to the skin do not have any benefits, many studies have shown improvement in the condition and appearance of the skin after following a daily regimen of antioxidant applications.
Combinations of antioxidants in the diet help to protect the body against cell damage. Many fruits and vegetables contain antioxidants. Eating foods that contain antioxidants could be considered part of proper skin care.
The antioxidant benefits on the skin are just some positive effects of these nutrients. Since antioxidants help guard against cell damage in other parts of the body, following a diet that has many different antioxidants can provide benefits beyond healthy skin. An antioxidant diet can help fight heart disease and various forms of cancer.
There is no disputing that applying antioxidants to the skin and eating foods that contain antioxidants are helpful healthy skin. Many research studies have proven the antioxidant benefits on the skin. However, if a antioxidant skincare product or supplement offers miraculous results, chances are these results are exaggerated. Natural skin care products with vitamins and nutrients can improve the health and condition of the skin but will not completely erase deep lines or wrinkles.