Virbac VeggieDent Fresh Dogs Over 30kg 15 Vegetable Slats is a palatable food supplement for big dogs. These slats, with FRESH technology, help to maintain a fresh and healthy breath. Their innovative Z-shape makes gripping and chewing easy. This shape, as well as the size and texture of the chewing strips, helps to reduce the formation of plaque and dental tartar, thus improving the cleaning of teeth.