What Is Zeaxanthin And Lutein
Zehuang and lutein are both important substances needed by the human body. Zehuang, yellow in color, exists in many organisms. Lutein is also a kind of carotenoid, commonly found in fruits and vegetables.
The two are of great significance to human physiological functions. First, it is related to visual health. In the macular area of the retina, the two aggregate in large quantities, which can filter blue light, reduce its damage to the retina, protect vision, prevent eye diseases, such as macular degeneration, etc. Second, it has antioxidant properties. It can remove free radicals in the body, slow down cell aging, and maintain the normal function of body cells.
It comes from a wide range of sources. Green vegetables, such as spinach and broccoli, are rich in lutein; corn and other foods are the best sources of zehuang. Reasonable intake of such foods in daily diet can supplement zehuang and lutein, which is beneficial to health.
