Dick Van Patten'S Natural Balance Lit With Duck Meal Dental Chews Dog Treats Unique Grooves Encourage Healthy Chewing Action And Removal Of Tartar Formulated To Support Easy Chewing And Digestion Mechanical Chewing Action Helps Remove Tartar, Which May Cause Bad Breath Added Vitamin C, A Key Antioxidant Nutrient, Helps Support Immune Function Savory Ingredients Like Duck Meal Make A Taste Your Dog Will Love