Zinc Gluconate 15 mg Dietary Supplement Vegan Kosher Parve Gluten FreeBluebonnet's EarthSweet Zinc Gluconate 15 mg Lozenges provide pure zinc gluconate and zinc citrate, plus vitamin C from L-ascorbic acid and sodium ascorbate. Sweetened with EarthSweet, the industry's first, all-natural sweetening mix of juice concentrates (wild blueberry, cranberry, prune, cherry, strawberry, grape, raspberry and bilberry fruits, grape seed and raspberry seed extracts) and cane crystals, and is flavored with natural oranges and powdered orange juice. Available in great tasting orange flavored lozenge form.