When your toothbrush is no longer up to performing its primary task (the American Dental Association recommends replacing yours every three to four months), take a beat before tossing it in the trash.

Dental hygiene is important for both physical and aesthetic reasons, and although there are endless dental products on the market, a good old-fashioned toothbrush (or an electric one) remains the ...

Even the best electric toothbrush eventually reaches the end of its dental career, but that doesn't mean it's ready for retirement. Before sending it to the recycling bin, consider its untapped ...