The simplest way to sanitize your toothbrush is to rinse or soak it in antibacterial mouthwash. However, it is important to not leave it for more than 15 minutes because it will damage the bristles of your toothbrush. Put It In The Dishwasher However, it is important to not leave it for more than 15 minutes because it will damage the bristles of your toothbrush.
