According to a dentist, it is some advice you, unfortunately, shouldn’t ignore. “Toothbrush covers trap in bacteria from the mouth that get on the toothbrush after brushing,” says Jonelle Anamelechi, ...
It’s well established that our mouths are filthy and our toothbrushes are germ bombs. In the battle for oral health, toothbrush covers seem to serve a noble purpose: protecting us from poo particles.