Synopsis

Source of validity: Scientific
Rating (out of 5): 3

Squid, particularly squid oil, is a source of omega-3 polyunsaturated fatty acids, notably docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA). DHA is a crucial structural component of the retina, and adequate dietary intake has been linked to the maintenance of normal vision. Scientific studies show that DHA helps support retinal health and visual function, especially in populations at risk of deficiency. A deficit in DHA can impair visual development in infants and contribute to age-related macular degeneration in adults. While much of the research has focused on fish oil, squid oil is a comparable marine source of these nutrients and has been considered as an alternative due to its similar fatty acid profile. The European Food Safety Authority and other regulatory bodies acknowledge the role of omega-3 fatty acids in eye health, but the direct evidence from clinical trials specifically using squid oil is limited compared to fish oil. Overall, the support for the use of squid (specifically squid oil) for eye health is based on its nutritional content and extrapolation from broader studies of omega-3s, resulting in a moderate evidence rating.

More about Squid
More about Eyes

Other ingredients that support Eyes

Acetyl L-carnitine
algal oil
alpha-carotene
anchovies
anthocyanins
apricot
astaxanthin
berry flavor
beta-carotene
bilberry
black currant
blackberry
blueberry
broccoli
calamari oil
carrot
citicoline
cryptoxanthin
d-alpha tocopherol
DHA (docosahexaeonic acid)
EPA (eicosapentaenoic acid)
fish oil
flavonols
fruit and vegetable blend (proprietary)
gooseberry
hyaluronic acid
hypromellose
kale
L-carnosine
L-taurine
lutein
mackerel
mannitol
marine lipid
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
vitamin E
water
mulberry
zeaxanthin
zinc
chickweed
morus
chrysanthemum
haliotis
polyphenols
trace minerals
goji berry
herbal blend (proprietary)
Algae
3,3'-dihydroxy-B-carotene-4,4'-dione
Aronia melanocarpa
Alchornea
Avocado
anthocyanidins
anthocyanosides
beta-zeacarotene
Beef liver
Blakeslea trispora
berry
Bioflavonoids
Bee products
Barbary matrimony vine
Crocin
Carnosine
Cod Liver Oil
Cyanidin
Cornflower
Cantaloupe
Chinese Ligustrum berry
Cornus
Carotene (unspecified)
Crocetin
Cocklebur
Crypthecodinium
Celosia
Capsanthin
Currant
Dunaliella salina
Docosahexaenoic Acid
Dunaliella
Egg
Ergothioneine
Eyebright
Eicosapentaenoic Acid
Fruit
Flavonoids
Fat liver oil
Fish
Fatty acids
Fagopyrum
Flavoglycosides
fibroblast growth factor
Gac
Ginkgo Flavone Glycoside
Glutathione
Gamma-carotene
Haematococcus pluvialis
Huckleberry
Idebenone
Lycium
Ligustrum
Lipids
Mineral ascorbate
Marine fat
Marigold
N-Acetyl Carnosine
Oligomeric proanthocyanidins
Phaffia rhodozyma
Procyanidol
Proanthocyanidins
Polyunsaturated Fat
Pycnogenol
Polygonum
Rue
Rose
Schizochytrium Oil
Spanish Needle
Schizochytrium
Squid
Salmon Oil
Squash
Tea
Troxerutin
Taurine
Tagetes
Xanthophyll

Other body systems supported by Squid

Brain
Eyes
Heart
Nerves

Products containing Squid

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