How often should I replace my Toothbrush Replacement Head?Updated a month ago

The American Dental Association and dentists recommend replacing your toothbrushes every 3 months- same goes for our replacement heads! 

However, we always recommend looking at the bristle head of your toothbrush- as soon as the bristles start to fray, it's time to replace your toothbrush, whether or not it's been 3 months. Some people brush harder or more often than others. As soon as they fray, the integrity and efficacy of the head declines.