ProDen PlaqueOff Animal is a completely natural product which is suitable for both cats and dogs. It comes in a granulated form which is easily added to food every day. It is rich in natural iodine and contains important vitamins and minerals and is free from artificial colours preservatives gluten and sugar. Proden Plaque Off Animal is made from a specific strain of selected seaweed harvested from above Skandinavia. This seaweed has developed a natural defensive mechanism against bacterial biofilm. The product developed by a Swedish dentist is made only from this seaweed and has no additives or chemicals added. It is human grade and human tested (animal supervised). Size: 60g.