9. Benefits of cherries for skin
What is oxidative stress?
Oxidative stress when the body has an imbalance of antioxidants and free radicals. Free radicals are produced by the cells of the body during normal metabolic processes, and free radical neutralizing antioxidants are also produced by the cells. The body usually maintains a balance between free radicals and antioxidants.
Oxidative stress plays an important part in the aging process, especially in the skin. Aging results in the thinning of the epidermal (outer) as well as dermal (under) layers of the skin. This leads to fine wrinkles as a result of reduction of elastic fibers, collagen, and hyaluronic acid.
What are antioxidants?
Free radicals are unstable molecules which can cause damage in the body, and antioxidants neutralize free radicals by giving the free radical an electron. Antioxidants are produced naturally by the body and can also come from food such as fruit and veggies.
Several human studies have shown that sweet as well as tart cherries reduce oxidative stress. Melatonin, carotenoids, anthocyanins, polyphenols, and vitamins C and E are all contributors to the antioxidant properties of cherries.
Cherries are an excellent source of anthocyanins, the flavonoid pigment that gives the cherry it’s color, and which has the greatest antioxidant capacity of any of the flavonoids. Tart cherries have more anthocyanins in comparison to sweet cherries. Scientific evidence has suggested that anthocyanins could possibly delay the appearance of signs of skin aging.