Nature's Bounty Quick Dissolve Vitamin C plus Zinc is a delicious way to support immune system health while supplying your body with its daily allowance of both nutrients. As an antioxidant, Vitamin C helps fight cell-damaging free radicals in the body, which can lead to oxidative stress and the premature aging of cells.No artificial flavor, no preservatives, no starch, no milk, no lactose, no soy, no gluten, no wheat, no yeast, no fish. Sodium free. Suitable for vegetarians.