Appearance: Reddish orange yellow fine powder
Molecular Formula: C40H56O2
Foods Containing Lutein And Zeaxanthin
The best natural food sources of lutein and zeaxanthin are green leafy vegetables and other green or yellow vegetables. Among these, cooked kale and cooked spinach top the list, according to the U.S. Department of Agriculture (USDA).
Non-vegetarian sources of lutein and zeaxanthin include egg yolks. But if you have high cholesterol, you're much better off getting most of these yellow nutrients from fruits and vegetables.
Because of the apparent eye and cardiovascular benefits of lutein and zeaxanthin, many nutritional companies have added these carotenoids to their multiple vitamin formulas. Others have introduced special eye vitamins that are predominantly lutein and zeaxanthin supplements.