The "DRcula Medicated Dental Rinse" is making waves for visibly removing oral impurities. 8ml x 7 applications [Effects and Efficacy] Prevention of periodontitis (pyorrhea), prevention of gingivitis, prevention of bad breath, whitening of teeth, purification of the oral cavity, refreshing the oral cavity, prevention of tooth decay. [Manufacturer] Pharma Foods Why not give it a try?