Blackmores Macu-Vision is an antioxidant and zinc formula, which may help maintain eye health. Macu-Vision provides important nutrients to the macular region of the eye and antioxidants that help defend against free radical damage to the retina. Size 90 tablets Warnings Always read the label. Follow the directions for use. Supplements may only be of assistance if dietary intake is inadequate. Caution Contains zinc, which may be dangerous if taken in large amounts or for a long period of time (usually doses of 50 mg or more daily, taken for 10 weeks or longer) Not recommended for use during pregnancy or breastfeeding.