Lutein Powder 5%

Lutein, also known as "phytolutein", is an antioxidant with excellent performance, belongs to the natural carotenoids, and is a kind of natural pigment widely found in fruits, vegetables, flowers, and plants. Lutein is a natural pigment in various fruits, vegetables, flowers, and grasses. lutein synthase does not exist in the human body, so it can not be directly synthesized, but only through the dietary intake of lutein. In 1995, lutein was approved by the U.S. FDA as a dietary supplement, and in 2007 it was classified as a food additive in China.