Lutein/zeaxanthin may boost retinal sensitivity for people with early AMD: Long term study

Two years of supplementation with lutein and zeaxanthin may boost macular pigment optical density (MPOD) and retinal sensitivity in people with early age-related macular degeneration (AMD), says a new study. Lutein and zeaxanthin are the only carotenoids capable of filtering the harmful blue light than can damage cells in the eye, the rods and the […]