Many compounds are said to help the eyes and/or vision. I want to talk about which ones of these have a benefit. Some of the common ones are bilberry, lutein, astaxanthin, zeaxanthin, and eyebright. I recently found a supplement which has the |xanthins and lutein and is a better price than other astaxanthin supplements. You can find it here, but now that I look over it again I feel the price is only because it's currently discounted. Lycopene is another compound that is supposed to be useful for the eyes. They make another one that has pretty much all of these ingredients in it and is fairly expensive. It's here so you can see it. Essentially it doesn't have lycopene, though. Are any of these ingredients useful? Do they improve your ability to see or do they just decrease the liklihood of getting certain conditions?
They also have eye exercises which are another topic.