Over a year of development work has gone into this innovation: the first 100% natural dental spray for dogs and cats with EM active protection complex Unlike brushing teeth or our dental mix, this formula does not use abrasive ingredients that sand away dental plaque. Instead, for the first time, we combine four effective ingredients to create a gentle yet effective weapon against tartar, plaque and bad breath. The natural formula counteracts tartar, plaque and mouth odor in 4 steps: the pH value of saliva is brought into an environment hostile to tartar, bad bacteria are displaced by probiotic microorganisms, dental plaque is dissolved and tartar is slowly attacked without polluting the tooth enamel.