Evidence supporting the use of: Egg
For the body system: Eyes

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Synopsis

Source of validity: Scientific
Rating (out of 5): 4

Eggs are a scientifically validated food for supporting eye health, primarily due to their high content of lutein and zeaxanthin—two carotenoids known for their role in maintaining eye function and reducing the risk of age-related macular degeneration (AMD) and cataracts. These carotenoids accumulate in the retina, where they help filter harmful blue light and act as antioxidants. Multiple studies have demonstrated that regular consumption of eggs increases serum levels of lutein and zeaxanthin. For example, a randomized controlled trial published in the American Journal of Clinical Nutrition (Goodrow et al., 2006) found that eating one egg daily for five weeks significantly increased both serum and macular pigment levels of these carotenoids. Additionally, eggs provide vitamin A, which is essential for normal vision and preventing night blindness. While other foods like leafy greens are also rich in lutein and zeaxanthin, eggs are particularly effective due to the high bioavailability of these nutrients when consumed with egg yolk fat. Overall, the use of eggs to support eye health is well-supported by current nutritional science, though they should be consumed as part of a balanced diet.

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Other ingredients that support Eyes

3,3'-dihydroxy-B-carotene-4,4'-dione
Acetyl L-carnitine
Alchornea
Algae
algal oil
Alpha-carotene
anchovies
anthocyanidins
anthocyanins
anthocyanosides
apricot
Aronia melanocarpa
astaxanthin
avocado
barbary matrimony vine
bee products
Beef liver
berry
beta-carotene
beta-zeacarotene
bilberry
bioflavonoids
black currant
blackberry
Blakeslea trispora
blueberry
broccoli
calamari oil
cantaloupe
capsanthin
Carnosine
carotene (unspecified)
carrot
Celosia
chickweed
Chinese Ligustrum berry
chrysanthemum
citicoline
cocklebur
cod liver oil
cornflower
Cornus
crocetin
crocin
Crypthecodinium
cryptoxanthin
currant
cyanidin
d-alpha tocopherol
DHA (docosahexaenoic acid)
docosahexaenoic Acid
Dunaliella
Dunaliella salina
egg
eicosapentaenoic acid
EPA (eicosapentaenoic acid)
ergothioneine
Eyebright
Fagopyrum
fat liver oil
fatty acids
fibroblast growth factor
fish
fish oil
flavoglycosides
flavonoids
flavonols
fruit
fruit and vegetable blend (proprietary)
Gac
gamma-carotene
ginkgo flavone glycoside
Glutathione
goji berry
gooseberry
Haematococcus pluvialis
haliotis
herbal blend (proprietary)
huckleberry
hyaluronic acid
Idebenone
kale
L-carnosine
L-taurine
Ligustrum
lipids
lutein
Lycium
marigold
Marine fat
Marine lipid
Melatonin
Mineral ascorbate
mixed carotenoids
Morus
Mulberry
N-Acetyl Carnosine
Oligomeric proanthocyanidins
omega-3 fatty acids
orange
Phaffia rhodozyma
pine bark
Polygonum
polyphenols
polyunsaturated fat
proanthocyanidins
procyanidol
pumpkin
Pycnogenol
riboflavin (vitamin B2)
rose
rue
rutin
saffron
Salmon Oil
Schizochytrium
Schizochytrium Oil
Spanish Needle
spinach
Tagetes
Taurine
Tea
trace minerals
Triphala
Troxerutin
vegetable and fruit blend (proprietary)
vitamin A
vitamin B
vitamin C
vitamin E
Xanthophyll
Zeaxanthin
Zinc

Products containing egg

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