| August 2024 Many people turn to dietary supplements to prevent or slow the progression of certain eye diseases, such as age-related macular degeneration (AMD), cataract, glaucoma, and dry eye disease. There is evidence that a combination of vitamins E and C, beta-carotene, and zinc (known as the AREDS formulation) may reduce the risk of developing advanced AMD. There is also some limited evidence that for less well-nourished populations, the carotenoids lutein/zeaxanthin may be associated with a reduction in progression to cataract surgery; however, whether supplementation would be beneficial for this population requires further study. 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
Condition and Summary of Current Research
Additional Resources
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