Replacing the brush head on your Oral-B electric toothbrush is an important part of maintaining good oral hygiene. A worn-out brush head can be less effective at removing plaque and bacteria from your teeth, and can even cause damage to your gums. It is recommended that you replace your Oral-B brush head every three to four months, or sooner if the bristles become frayed or damaged.
Replacing your Oral-B brush head is a quick and easy process. Simply follow these steps:
