Changing the comb head in your Oral-B electrical toothbrush is a vital a part of sustaining good oral hygiene. A worn-out brush head might be much less efficient at eradicating plaque and micro organism out of your enamel, and may even trigger harm to your gums. It is strongly recommended that you simply exchange your Oral-B brush head each three to 4 months, or sooner if the bristles change into frayed or broken.
Changing your Oral-B brush head is a fast and straightforward course of. Merely observe these steps:
