Research shows that the eye utilizes certain antioxidants more effectively than others. Lutein, for example, is the most prevalent carotenoid in the eye. Scientists believe that its unique antioxidant properties reduce the damaging effects of sunlight, ultimately supporting healthy eye function. Lutein Rx- Eye is the support formula that can be custom-tailored for everyone. Take three capsules per day for the scientifically studied 20 mg of lutein, or simply take one capsule for maintenance.