Marigolds: Marigolds are rich in lutein, which is an important natural pigment**. Lutein is an excellent antioxidant that protects against free radicals that cause cell and organ damage in the body. It can also prevent macular degeneration, and studies have proven that lutein accumulates in the retina, increases the color of the retina and prevents light-induced oxidation from damaging the retina.
Taurine: Taurine inhibits apoptosis induced by retinal photodamage by upregulating the expression of Bcl-2 gene protein, and avoids retinal photodamageOther experiments have shown that taurine inhibits apoptosis induced by retinal photodamage and down-regulates by maintaining NF-B activationIn addition, taurine was found to significantly increase the content of GSH and NO in rat retinal ganglion transformed cells under hypoxic conditions (P<0.).05) to reduce the MDA content (P<0.).05), so as to effectively enhance the vitality of retinal ganglion transformed cells in hypoxic injury and play a role in protecting the retina;Taurine can antagonize intracellular calcium overload, inhibit the generation of MDA and increase SOD and GSH, suggesting that taurine can reduce calcium overload, inhibit the production of retinal oxygen free radicals, enhance oxygen free radical scavenging, improve the anti-damage and antioxidant capacity of the retina, and protect the retina.
Vitamin A: rhodopsin on the retina bound to opsin, which maintains vision in low light
Blueberries: Blueberries are rich in anthocyanins, which are strong antioxidants. Clinical studies have shown that the anthocyanins in blueberries can repair rhodopsin in retinal cells, which can strengthen vision and slow down eating. In addition, a large number of experiments have proved that the anthocyanins in blueberries can not only relieve eye fatigue and improve vision, but also prevent night blindness and retinal degeneration.