Plus Vitamins A & C with Soothing Herbs. Tooth Friendly. Cherry Flavor. 100% Vegan. Great-tasting Vegan Zinc Lozenges are intended to provide nutritive support for proper functioning of the immune system. Zinc and Vitamin A and C provide antioxidant activity for free-radical protection. Tooth-Friendly: Sweetened with noncaryogenic xylitol and sorbitol which do not promote tooth decay.