Vitamins have long been known to support healthy immune systems and bones. But, what about your surface? Can a supplement also help cure the daily blemishes and hits your skin takes? Yes, it absolutely can! Vitamin skincare is all the rage and for good reason. Check out these 5 vitamins that will keep your skin glowing all year long and how to incorporate them into your diet. 1. Vitamin C: Vitamin C is your key to anti-aging skincare. Not only does it help fight free radicals, but it also adds density, tightness and glow to skin, while also eliminating uneven skin tone. About suggests looking for serums and moisturizers that come in.