Are you going to wholesale lutein 1% cws beadlet from a professional lutein 1% cws beadlet producer and supplier? it is one of the well-known lutein 1% cws beadlet manufacturers in China, welcome to contact our factory.Lutein is a xanthophyll and one of 600 known naturally occurring carotenoids. Lutein is synthesized only by plants and like other xanthophylls is found in high quantities in green leafy vegetables such as spinach, kale and yellow carrots. Name:LuteinCAS No:127-40-2Appearance:Orange yellow powderMolecular Formula:C40H56O2Molecular Weight:568.85Herb Source:Flower of Marigold ExtractContent:1%Assay Method:HPLCShelf Life:2 years when properly stored.Storage:Cool and dry place, keep away from strong light