The OcuDyne formulas were formulated exclusively for NutriCology® by Jonathan Wright, M.D. and Alan R. Gaby, M.D. OcuDyne contains antioxidants, amino acids, minerals, bioflavonoids, and extracts of ginkgo and bilberry. For additional support, combine with Item #54600 Lutein, or see the advanced formula, OcuDyne II New and Improved, Item #51080.