With Lutein, Zeaxanthin and Vit A, selectively concentrated in the macula, lesser extent in the lens, posses physical and chemical properties that are biologically well suited to protect these regions in the eyes. Cataract and AMD (Age-related Macular Degeneration) are the most common causes for blindness in aged population all over the world. Preventing or inhibiting their progression is important because the debilitating nature of vision loss and high healthcare costs associated with AMD and cataracts. A correlation between dietary Lutein and Zeaxanthin intake may reduce AMD or cataracts. LZ Vit is a combination of Luterin 3.15 mg and Zeaxanthin 3.15 mg which could help prevention of visual disorders such as macular degeneration and cataracts. It helps support your healthy vision.