California Natural Zinc Gluconate High Potency Lozenges have an immune-supporting herbal formula featuring Elderberry Fruit Extract, Olive Leaf Extract, Echinacea aerial part Extract, Golden Seal Root and Astragalus Root. Get the complete Immune Support from High Potency zinc 7.5 mg per lozenges, featuring zinc Gluconate generally recognized as the most absorbed and used forms of Zinc. These lozenges enhance immune formula add an extra punch to help you stay active and healthy. Carefully formulated with all-natural Cherry flavor they are delicious. California Natural Zinc lozenges are never bitter and are pleasant to dissolve in your mouth.