Lutein is a natural plant pigment that is commonly found in conjunction with zeaxanthin in various plant sources such as fruits, vegetables, flowers, and corn. These two elements are vital components of the human eye's macular area. While lutein and zeaxanthin are present in significant amounts in the human eye, they are not produced by the body and must be obtained through food sources which contain lutein and zeaxanthin. Dark green leafy vegetables like kale, spinach, and cabbage, as well as flowers like marigold and calendula, are the best natural sources of lutein. If the body lacks sufficient amounts of these two elements, vision impairment may occur. It is therefore essential to ensure that one's diet is rich in lutein and zeaxanthin.
Certain vegetables, fruits, and egg yolks are rich sources of lutein, a nutrient belonging to the carotenoid family.
