Lutein zeaxanthin are carotenoids which help to protect retina and prevent vision loss. It protects cells of the eye by absorbing blue light.
Vitamin A is essential for eye health and is necessary for production of rhodopsin, the visual pigment required for low light.
DHA plays an essential role in development of vision during infancy and childhood. DHA involved in the transportation of nutrients in and out of the cells which help to support visual development.