Principle Nutrition Vista Clear Vision Formula contains over 28 ingredients including the antioxidant nutrients Vitamin C and Vitamin E. This formula also contains Bilberry extract, which helps support eye function by promoting healthy circulation, and the carotenoids Beta Caroten.
Lutein It is a nutrient found in vegetables and fruits, particularly leafy greens like spinach and kale. Lutein acts as an antioxidant, protecting cells against the damage caused by free-radicals, highly unstable forms of oxygen. Lutein is highly concentrated in the macula which is the part of the eye that’s responsible for central vision.
Lutein & Zeaxanthin: AMD Benefits Lutein and zeaxanthin have been linked to lowering the risk of neovascular AMD. Carotenoids, lutein and zeaxanthin can absorb blue light that could damage the macula, by preventing free radicals from damaging eye cells and by strengthening eye cell membranes.