If you are searching for ways to improve the health of your eyes, then you are going to want to be taking the best vision supplements you can find. You are going to want to look for food products which contain zeaxanthin and lutein, but don't stop there. You can find dozens of nutrients that are known to help the eyes. Let's check out several of these and find out what effective vision supplements are like.  
Lutein and zeaxanthin are carotenoids which are found in the human eye. There are over 600 carotenoids found in nature, but these are the only two found in the macula of the eye. It's thought that they offer protection from light in the blue spectrum that causes damage, leading to AMD.  
You will need to be cautious when deciding on vision supplements that contain zeaxanthin and lutein. Knowing the popularity of these two substances, many companies have began including them in the products of theirs, but in such minimal quantities that they're of no benefit. To be able to work, a supplement should contain at least 10 mg. of lutein and 3 mg. of zeaxanthin. If you discover these ingredients listed in micrograms (mcg.) put it also on the shelf.  
Some alternative important nutrients for the eyes normally include folic acid, thiamin, calcium, selenium, vitamin E as well as vitamin C. This is by no means a full list of all the nutrients that help maintain good vision. The eyes of ours along with our bodies require a broad range of nutrients to stay healthy.  
Simply because there are so many essential substances seen in nature for the eyes, it almost never makes sense to take just vision supplements. Why don't you support the health of your whole body including the eyes of yours by taking a multi vitamin that includes dozens of different nutrients? The top vision supplements will be multi-nutrient supplements that contain lutein and zeaxanthin along with all of the other nutrients mentioned in this case.  
But, they will include many, a lot more ingredients than these. The most effective multi-nutrient supplements are going to have more that fifty ingredients including herbal extracts, enzymes and amino acids in addition to a full spectrum of vitamins and minerals. They are going to include many different anti-oxidants that actually help reverse several of the impacts of aging on the eyes of yours in addition to many other aspects of your health.  
The point is that a lot of, if not most vision dietary supplements are over priced for what they provide. There is no reason that you ought to be only receiving three or 4, as well as a dozen nutrition for the cash you invest. Instead, Sight Care Customer Reviews look to a multi-vitamin that includes excessive quantities of all the vitamins, minerals as well as herbs which have been found to provide for wholesome eyes. While preventing macular degeneration and keeping the eyes of yours in good health, you will in addition be keeping your entire body healthy for the years to come.