How important is the use of vitamin C serum for the face?

In the body, vitamin C is needed to optimize the production of collagen. It is a compound of collagen protein that plays a role in maintaining the elasticity of the skin, so skin stays supple and not easy to slack. In addition, vitamin C also acts as a powerful antioxidant which fight free radicals.

Free radicals are damaging agent skin from UV rays A and UV B Sun, air pollution, cigarette smoke, vehicle emissions, and dirt. When the skin is exposed to free radicals in a prolonged period of time, then its effects can hasten aging, triggers hyperpigmentation (darkening of the skin), acne, black flecks, and uneven skin tone.

Well, vitamin C protect upon you from all the ill effects. Vitamin C also became active ingredients capable of illuminating the skin while preventing inflammation.