I believe antioxidants have great effects to the skin, as too it has great effects to the body when eaten. There's a lot of discovery of all these fruits and how they have antioxidants and turned them into drinks and so on. I found a product called ageless and it has so many different antioxidants that help your skin, i actually tried it myself and I'm amazed how good it works, it doesn't just help wrinkles but makes your skin tone a lot better... Other then that I do eat a lot of fruits to that have antioxidants and drink a lot of water. If you want to try out the ageless skin product I get it from this site...
instantbeautifulskin.com
Hope this helps you.