According to the study, the average U.S. adult consumes 0.12mg of zeaxanthin from the diet daily, with the Chinese group intake expected to be 0.25 ± 0.26 mg/day. Several studies have found that at least 2mg of zeaxanthin a day can bring more benefits to eye health, while the per capita intake is clearly well below the 2mg needed per day. For most people, taking eye supplements is the best source of daily zeaxanthin. Such as zeaxanthin oil extracted from marigold can help to be beneficial to eye health in a natural way.
Zeaxanthin Protects the Retinal Macular
People's daily intake and supplementation of higher amounts of zeaxanthin can improve the function of the retinal macula, which is required for sharp central vision. Retinal macular yellowing is due to its ability to accumulate zeaxanthin. The higher levels of yellow pigment in zeaxanthin and the better function of retinal macula allow us to see objects with maximum focus. Zeaxanthin helps protect the macula of the retina from oxidative damage. The main reason for the severe decline in vision with age is that low dietary levels of zeaxanthin cause macular degeneration.
In addition, supplementing zeaxanthin not only helps prevent macular degeneration, but also improves visual function in people with macular degeneration. Specifically, when the macula is degraded, supplementation of zeaxanthin can promote glare vision recovery and improve contrast sensitivity and visual acuity.
Zeaxanthin Can Prevent Cataracts
Zeaxanthin is also very important in preventing cataracts and improving the visual function of cataract patients. Like retinal macular, the human eye lens also accumulates zeaxanthin. In fact, zeaxanthin is a carotenoid found in the lens of the human eye.
Summary:
Zeaxanthin oil is very important for protecting the health of the eyes, especially the health of the lens and macula. It is recommended that lutein be taken together for better results.
