How often to change your toothbrush

How often to change your toothbrush

How often do toothbrushes change, generally, most toothbrushes are used for 1 to 3 months, the toothbrush hairs become bent, and the bent toothbrush hairs not only can not clean the food debris in the teeth, but also scratch the gums.So, nature toothpaste manufacturer Jinmao from Suzhou advises you to immediately replace with a new toothbrush when you find the toothbrush hairs are crooked.In addition, long toothbrushes easily retain bacteria, so it is recommended to change your toothbrush at least once every three months.