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Blue Indicator bristles fade halfway so you know when to replace your brush.
So smart, it reminds you when it's time for a new one. Did you know that a new toothbrush can remove up to 30% more plaque than a 3-month-old toothbrush? The blue indicator bristles on the Oral-B Indicator fade to white when it's time to replace your brush, and its ergonomically designed handle offers exceptional comfort and control.
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