To maintain healthy eye sight and vision, lutein, a macular pigment, is an extremely vital part of the eye. Colourful marigold flowers are not only a delight for the eyes, but their content is very helpful for healthy vision. Lutinex containing Lutein extracted from Marigold flowers maintains the optimum Macular Pigment Optical Density while protecting you from blue light emitted from electronic gadget screens. Additionally, lutein aids in the maintenance of brain health.