Vitamin C is an incredibly strong antioxidant that has a number of benefits on the skin. It’s best known for its role in protecting against UV rays and early aging, but it does much more than that. When used as a serum, Vitamin C has been shown to improve the appearance of skin by reducing hyperpigmentation, fine lines, and wrinkles. It also helps to boost collagen production, brighten the complexion, and reduce inflammation. It is also extremely affordable.  What is Vitamin C? Vitamin C, also known as L-ascorbic acid, is a powerful antioxidant that comes from...