Lutein and Zeaxanthin are critical antioxidant carotenoids for the macula of the eyes. Dark green, leafy vegetables are good sources of lutein and zeaxanthin. Lutein and zeaxanthin reduce age-related increase in the lens' density.Bilberry Extract (Vaccinium myrtillus) contains anthocyanosides which are plant pigments known to protect night vision.
Grape Seed Extract(Vitis vinifera) supports the strength of capillaries and other blood vessels in the eyes.
Alpha Lipoic Acid, Selenium and Vitamin B2 support the antioxidants glutathione and glutathione peroxidase, which protect the eyes' lenses.
Ginkgo Biloba Extract promotes circulation and contains potent free radical scavenging flavonoids known as ginkgoflavonglycosides.
Quercetin protects lens architecture by its effects on the enzyme aldose reductase.
