Bluem Mouth Wash 500 MLbluem mouthwash is especially developed for people who want to spend some extra time and care on their oral health. The fresh mouthwash is the perfect addition to the daily (brush) routine. The mouthwash reaches places the toothbrush cant. The big advantage of daily rinsing is that the active oxygen comes in contact with the oral mucosa. Therefore its advised to use the bluem mouthwash twice a day for 60 seconds.