Is Vitamin C the Key to Brighter Skin?

You've been looking for a fix to brighten your dull, tired skin, but you just can't find the right ingredients. And with so many products out there to choose from, how do you know which one is right for your unique skin? Dr. Frauke Neuser, Olay's principal scientist, says the key you've been missing is vitamin C. Watch the video below to see how this superpower vitamin works with your skin and how you can add it to your daily routine.

Presented by Olay.