Min. Order Reference FOB Price
1 kg US$60.00-300.00 / kg
Product Description
Lutein Product Description Lutein, found in some vegetables, fruits, and egg yolks, is a nutrient with many benefits. It is a member of the carotenoid family. Carotenoids are a class of chemicals related to vitamin A. Beta-carotene is well known as a precursor of vitamin A, but there are about ...