When to make the switch
The Australian Dental Association suggests replacing your toothbrush about every three months. That’s a handy guide, but if the bristles are already frayed, flat or pointing in all directions, it’s past its best. The same advice applies to electric toothbrush heads as well as manual brushes.
After you’ve been sick
Toothbrushes pick up more than just toothpaste. Researchers have found they can carry millions of bacteria, which makes sense given their daily job. If you’ve been sick, swapping your toothbrush is an easy way to avoid germs hanging around
How to look after your toothbrush
A quick rinse under the tap after each use will wash away leftover toothpaste and saliva. Stand it upright so the bristles can dry out in the air. And while travel caps are useful when you’re on the move, at home they just trap moisture, creating the perfect environment for mould to grow.
A fresh brush feels better
There’s something satisfying about brushing with a new toothbrush. The bristles stand tall, everything feels cleaner, and you don’t have to wonder if it’s still doing its job. If it’s been a while since you last switched, that fresh feeling alone is worth it!
