Thursday, August 1st, 2013 When Should I Replace My Toothbrush? Is it time to get rid of your old toothbrush and pick up a new one? Great oral health begins with the right tools and your toothbrush is the first line of defense. Here are four great tips to help make sure your toothbrush is in top shape! Leave a Reply Click here to cancel reply. Name (required) Email (will not be published) (required) Comment Current ye@r * Leave this field empty Please complete the equation below before submitting the form: * three − 1 =