What is Zeaxanthin?
Zeaxanthin is a strong antioxidant and photoprotectant. It is one of two yellow carotenoids located in the retina and is derived from fruits and vegetables like spinach, collard greens, red peppers, and corn. Studies show Zeaxanthin acts to filter and shield the eye from blue light, the harmful part of the light spectrum. Without proper nutritional intake, the Zeaxanthin level in the eye may be low or decrease over time. The Zeaxanthin obtained in our diet is deposited by the body in the macula to protect the eye. This area is crucial for healthy vision as it is rich in the important visual cells, cones and rods.
