How Often To Replace Toothbrush Reddit. In general, the bristles are usually a good indication of the shelf life. According to me you should replace your toothbrush every three to four months.
So naturally, you want to make sure it’s getting the job done. In general, the bristles are usually a good indication of the shelf life. It's a lot cheaper over time than investing in brushes over and over.
Do you follow those guidelines?
World’s first automatic toothbrush that brushes your teeth in 30 seconds. Toothbrushes have been around for centuries. Many dental professionals recommend changing your toothbrush about every three months, and the american dental association (ada) recommends that you replace your toothbrush approximately every three to four months, or sooner if the bristles are frayed. An overdose of tylenol can kill 50 to 60 percent of liver cells in about three days.