There are several supplements that are effective in supporting eye health and potentially preventing or mitigating various eye conditions. Here are some key supplements for eye health:

1. Lutein and Zeaxanthin: These carotenoids are highly concentrated in the macula and are known for filtering out harmful blue light and acting as antioxidants. They are believed to play significant roles in preventing and reducing cataracts and age-related macular degeneration¹².

2. Vitamin C: An antioxidant that helps protect the eyes from damage related to ultraviolet light and environmental pollutants. It is also crucial for the health of blood vessels in the eyes².

3. Vitamin E: This antioxidant helps protect eye cells from damage caused by free radicals. It has been associated with a decreased risk of cataracts and age-related macular degeneration³.

4. Omega-3 Fatty Acids: Found in high concentrations in the retina, omega-3 fatty acids can support retinal health, improve dry eye symptoms, and reduce the risk of diabetic retinopathy³.

5. Zinc: An essential trace mineral that helps transport vitamin A from the liver to the retina. Zinc is important for producing melanin, a protective pigment in the eyes³.

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Footnotes

1. Mayo Clinic Press ↩

2. Mayo Clinic Press ↩ ↩²

3. NCBI ↩ ↩² ↩³