8. Heads for electric toothbrushes
Duration: 3–4 months
$10* is the average price.
The unsung heroes of oral hygiene are electric toothbrush heads, which continuously oscillate and pulse to maintain the brightness of our smiles. They do, however, fade away eventually, just like any excellent sidekick. These bristly friends have a short shelf life of only three to four months, after which they start to lose their effectiveness in removing plaque and fighting gum disease.
Lazy Bear/Shutterstock Electric Toothbrush Heads
In addition to preserving dental health, the American Dental Association (ADA) advises replacing them every three months to stop germs from growing on the bristles. This tiny adjustment will guarantee that your toothbrush remains a steadfast advocate for dental hygiene.
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