Reports are emerging about the effectiveness of various vision supplements, including those containing lutein, zeaxanthin, and AREDS2. Some outlets are reviewing and ranking the best eye vitamins and supplements, while others are examining the potential benefits of specific ingredients, such as B vitamins, in slowing the progression of age-related macular degeneration. The role of supplements in maintaining eye health and potentially slowing the progression of certain eye conditions is being explored by multiple health and medical sources.