Do you spend long hours looking at electronics? Sourced from sun-grown calendula flowers, Solaray Lutein Eyes 24 contains natural lutein and zeaxanthin, which are powerful antioxidants and carotenoids found in high concentrations in the human eye. These powerful antioxidants, which occur together in nature and are usually found in brightly colored fruits and vegetables, can help keep your eyes healthy. And because we're committed to making supplements that work better, Solaray Lutein Eyes 24 Advanced Formula also contains additional blueberries and blueberries for additional healthy eye support. Let your eyes shine with Solaray Lutein Eyes! How to use: Use only as directed. Take 1 VegCap daily with a meal or a glass of water. Store in a cool, dry place.