HEALTH
Free radicals can damage the skin and topical application of vitamin C can combat them and improve the overall appearance
Vitamin C is a water-soluble vitamin, which is necessary for normal growth and development. It is required for the growth and repair of tissues in all parts of the body, including the skin.
It is an antioxidant, which means that it fights harmful free radicals (toxins) that come into contact with the skin from external sources such as air pollution or from within the body as a result of normal processes such as its metabolism.
Free radicals can damage the skin and topical application of vitamin C can fight free radicals and improve the overall appearance of the skin. Hence, it is a vitamin used in dermatology. The goal: delay premature skin aging, prevent sun damage, and improve the appearance of wrinkles, dark spots, and acne.
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Vitamin C for wrinkles and UV rays
Some clinical studies have shown that vitamin C can improve wrinkles. One of them showed that daily use of a vitamin C formulation for at least three months improved the appearance of fine and thick wrinkles on the face and neck, as well as improved the overall texture and appearance of the skin.
According to specialists at Harvard Medical School, vitamin C can also help protect the skin from harmful ultraviolet rays when used in combination with a broad-spectrum sunscreen.
Clinical studies have shown that combining vitamin C with other topical ingredients (ferulic acid and vitamin E) can reduce redness and help protect skin from long-term damage caused by harmful sun rays.
On dark spots and acne
Vitamin C also works on dark spots by blocking the production of pigment in our skin. Studies have confirmed that applying topical vitamin C improved their dark spots with very little irritation or side effects. However, specialists argue that more information is needed in this regard.
According to dermatologist and researcher at Massachusetts General Hospital and Laheym Hospital and Medical Center, Neera Nathan, topical vitamin C can also help with acne through its anti-inflammatory properties that help control sebum production ( oil) into the skin.
Who shouldn't use vitamin C products?
Not everyone can use this vitamin. These experts recall that its use has only been studied in adults. Therefore, it is not recommended for children. It is also not recommended if you have a known sensitivity or allergy to any of the ingredients.
For oily or acne-prone skin, Nathan recommends using a formula that also fights oils or contains breakout-fighting ingredients like salicylic acid.
