Shaggy dog toothbrush?

Shaggy dog toothbrush?

15 February 2016 . Posted by Laurelyn in Tips and Tricks

You should ditch your toothbrush at 2-3 months or sooner if your brush starts to resemble a shaggy dog.

When the bristles are flattened or splayed, they can’t access the grooves and sweep away germs or food particles.