lutein酯

Lutein is a carotenoid, meaning a natural colorant or pigment. Lutein is the active carotenoid in this potent, natural source antioxidant. It is naturally derived from marigold flowers and contains a normal blend of carotenoids including zeaxanthin and cryptoxanthin. Lutein also filters the high energy blue wavelengths of light from the visible light spectrum.Used Part Tagetes erecta Active Ingredients:Lutein Characteristics Reddish orange yellow fine powder Specifications: 1. Lutein 5%-90% (HPLC / UV) 2. Lutein Beadlet 5%-20%TAB 3. Lutein Oil Suspension 20% 4. Lutein Ester 5%-80%