Organic Ascophyllum nodosum for optimal oral health in dogs and cats. Reduces oral plaque and calculus, fights bad breath. 100% pure and natural. Simply add to your pet's food. PlaqueAway is a natural product made from a specially selected seaweed harvested from the pristine waters of northern Norway. PlaqueAway contains no additives, preservatives, gluten, sugar or fillers. It is a proven, quality, cost-effective, product that is laboratory tested providing you safety and peace of mind. PlaqueAway is a convenient and easy to use powder that you add to your pet's food. Results are normally seen in 6-8 weeks. Prevention is better than cure!