Indicates plaque you have removed from between teeth
Let you know first-hand its working
Is blue in color to make plaque and particles visible
Oral-B Indicator floss indicates plaque you have removed from between teeth to let you know first-hand its working. Dental plaque is a film of bacterial organisms that builds up on the teeth. If not removed regularly, it can lead to dental cavities (caries) or periodontal problems (such as gingivitis).