Animal Necessity Ocu-GLO Vision Supplement XL for Medium & Large Dog is specifically formulated to support canine eyes for optimal ocular health. It features a blend of 12 different antioxidants that protect vital cells in the eye of your furry friend at the DNA and protein levels from oxidative damage. These capsules include grapeseed extract, lutein and omega-3 fatty acids with astaxanthin for enhanced antioxidant support. It is also ideal for medium and large dogs over 11 pounds with sensitive stomachs. Provide your companion with the support he needs with this supplement from Animal Necessity.