"NEUROVISION was developed to be the most advanced neurological-eye formula using the most current scientifically studied ingredients.  Maintaining healthy optical systems requires specific nutrients like Astaxanthin, Zeaxanthin, Zinc, Vitamin A, Vitamin E Complex, Quercetin, etc. Each can protect, maintain, and support separate aspects of the visual neurology.  Age Related Macular Degeneration (AMD) has been clinically shown to improve when supplemented with these ingredients.  Neurovision provides not only neuro-visual support, but overall amazing immune support."