C.E.T.® VeggieDent® FR3SH® Tartar Control Chews for Dogs deliver fresh breath and more. They also have a great taste that dogs love. In an open field trial of palatability. 3-way performance that cleans teeth, freshens breath and supports proper digestion: CLEANSE: Just one chew daily reduces tartar and plaque, the oral causes of bad breath. FRESHEN: Freshens breath with every chew. BALANCE: Contains a prebiotic known to support proper digestion.