Plant Source: Lutein is extracted and refined from The flower of marigold, a plant in Compositae family.
Appearance: orange yellow to orange red crystal, powder or emulsion liquid
Stability: Acid resistant PH3.0, good light and heat stability.
Crystal: Soluble in oil, ethanol and acetone, insoluble in water and propylene glycol;
Powder: Soluble in water
Emulsion: Soluble in water
0.5% – 10% water dispersible powder;
0.05% – 5% water dispersible lotion products;
20% oil suspension.
Storage Condition :
Store sealed in a cool, dry place away from light.
Lutein is mainly used in flour products, frozen drinks, jam, candy, baked goods, beverages, jelly and other fields;