Blueberry Lutein Ester Composite Tablets are nutraceutical formulations combining lutein esters from blueberry extracts with standard lutein. The core process involves supercritical fluid extraction and esterification to enhance stability and bioavailability. Key components include lutein diesters, typically derived from marigold or blueberry sources, though specific molecular formulas vary by source material. CAS numbers for pure lutein esters range around 127-40-2 (lutein) but composite tablets lack a single unified CAS due to formulation complexity.
Not intended as a replacement for clinical medication. Storage requires cool, dry conditions below 25°C away from direct sunlight to prevent ester hydrolysis. Users with known allergies to marigold or nightshade family plants should exercise caution.