Review on 🦷 Enhance Oral Care with Philips Sonicare HX9042 Replacement Toothbrush and Accessories by Amanda Spencer

Strange issue: I first bought these brushes in April 2017 with a new handle. I'm the only user so I use the brushes for 3 months at a time and then swap them both out. About a week ago I started using a new toothpaste that I like (tastes good, flip top) and suddenly my still healthy looking toothbrush started falling out like crazy in clumps of bristles. The new toothpaste contains MCT oil, which is usually derived from coconut oil, which is one of the most slippery substances, and I'm wondering if it somehow got into the glue that holds the clusters in place. I will also post this as a review of a toothpaste purchased elsewhere to see if others have had a similar issue.