|As simple as giving a daily treat, great tasting, Z-shaped C.E.T. VeggieDent chews work with the dog's chewing action to help freshen the breath, reduce plaque and decrease tartar formation. Use C.E.T. VeggieDent on those days when brushing isn't possible, to help keep breath fresh and teeth clean. Give your dog at least one chew daily, or as directed by your veterinarian, to reduce plaque and calculus. The oral hygiene benefit of C.E.T. VeggieDent chews can only be achieved by adequate chewing action. Gulping whole chews will reduce the efficacy and can be harmful to your dog. This product is intended for intermittent or supplemental feeding only. As with any pet product not intended for human consumption, please keep out of the reach of children and wash hands after handling. 30 count bag.