Pure natural marigold flower extract lutein powder  

Lutein powder from marigold extract in a pigment widely used in food additives, also used as a medicinal pigment. Lutein is a widely found in vegetables, flowers, fruits and other plants in the natural material, living in "Class carrot category of" family matter, now known to exist in nature, more than 600 types of carotenoids, only about 20 species exist in the person's blood and tissues. Marigold Extract Lutein, a carotenoid found naturally in fruits and vegetables, is a great antioxidant that protects cells from free radical damage.  Lutein is found in the eyes, skin, serum, cervix, brain, heart, chest and other parts of the human body. It is especially important for the eyes and is the most important nutrient for retina and cataract.   The eye is the organ in the body most vulnerable to light damage.  The blue part of the light that enters the eye needs to be absorbed by lutein.  In addition, free radicals produced by light can also…