Evidence supporting the use of: Vitamin E (alpha-tocopherol)
For the body system: Eyes

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Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Vitamin E (alpha-tocopherol) has been studied for its role in supporting eye health, particularly in preventing or slowing the progression of age-related macular degeneration (AMD) and cataracts. The primary scientific evidence comes from large randomized controlled trials such as the Age-Related Eye Disease Study (AREDS and AREDS2), where vitamin E was included as part of a combination antioxidant supplement. These studies found that the combination (vitamin E, vitamin C, beta-carotene, zinc, and copper) modestly reduced the risk of progression to advanced AMD in individuals at high risk. However, the specific contribution of vitamin E alone remains unclear, as the benefit was seen with the full antioxidant and mineral combination rather than vitamin E by itself.

Some observational studies have suggested a possible association between higher dietary vitamin E intake and reduced risk of cataracts, but intervention trials have not consistently confirmed this benefit. Overall, while vitamin E has antioxidant properties that theoretically could protect eye tissues from oxidative damage, current scientific evidence does not strongly support its use alone for eye health, especially for the general population. Thus, the level of evidence is modest, and vitamin E is generally recommended for the eyes only as part of a broader supplement regimen in specific cases rather than as a stand-alone intervention.

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alpha-carotene
anchovies
anthocyanins
apricot
astaxanthin
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beta-carotene
bilberry
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blackberry
blueberry
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lutein
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melatonin
mixed carotenoids
omega-3 fatty acids
orange
pine bark
pumpkin
riboflavin (vitamin B2)
rutin
saffron
sardines
shrimp
spinach
tomato
triphala
vegetable and fruit blend (proprietary)
vitamin A
vitamin B
vitamin C
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anthocyanidins
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Products containing Vitamin E (alpha-tocopherol)

We currently have no products on Vitabase that contain this ingredient.