ProDen PlaqueOff Soft Chews for Cats are a daily oral care supplement built around A.N ProDen, a specially selected sea kelp harvested from cold Scandinavian coastal waters. Each soft chew is formulated to help support healthy teeth, gums and fresh breath as part of a regular feeding routine. The chews are made with a blend of brewers dried yeast, canola oil, dried potato product, glycerin, lecithin, mixed tocopherols, molasses, natural flavoring, rosemary extract, tapioca starch and vegetable oil, alongside the core kelp ingredient. They are intended for daily use, with dosing based on the cat's body weight as shown on the package. No preparation or assembly is needed; the chew is simply offered to the cat by hand or in a bowl. Noticeable changes in plaque, tartar and breath are generally reported after several weeks of continued daily use.