Lutein is widely used in roasting foods, feed,health product, soft drink, candy, sweet, edible ice, cosmetic, eyedrop,etc. Lutein Characteristics: powder or cws powder, liquid in oilSPECS: 5%-98% powder, 5% cws powder,20% liquid in oil Usage: Mainly used in food, medicine and health care products.Food grade lutein powder is obtained from fresh marigold flower under the processes of fermentation, ...