Medicare FAQs Collagen vs Answers to Your Top Questions. Studies show that aupplements a diet rich in omega-3 slows the degeneration of the eyes. Learn more how customers reviews work on Amazon. See Our Editorial Process. Many people turn to dietary supplements supplemdnts prevent or slow the progression of certain eye diseases, such as Citrus fruit beverages, age-related macular degeneration AMD Eye health supplements, glaucoma, and heapth retinopathy. There is evidence supplementx a combination Uealth vitamins E and C, beta-carotene, and zinc known as the AREDS Energy for sports performance Eye health supplements reduce the risk of developing advanced AMD. Current data do not support dietary supplementation with vitamins A, C, and E for glaucoma or the use of cannabinoids for glaucoma treatment. More information about the AREDS formulation for AMD is available from the National Eye Institute. What the Science Says: Dietary Supplements for Eye Conditions. Findings from the Age-Related Eye Disease Studies AREDS and AREDS2 suggest that dietary supplementation with antioxidant vitamins and zinc may slow the progression of age-related macular degeneration in people who have intermediate AMD, and those who have late AMD in one eye.