Flex Brush is made from flexible recycled rubber, providing more give and grip for a comfortable and effective cleaning experience. The American Dental Association®-accepted Flex Brush gently invigorates gum tissue and may reduce chronic bleeding, receding gums and enamel erosion, day after day.
Created to keep your teeth and the world clean.
From the recycled rubber handle to the vegetable-based nylon bristles, the RADIUS Flex Brush is eco-friendly from top to bottom.
- dentist recommended
“It’s fun and softer on your mouth so you're going to have a better brushing experience.”
- — Dr. Deborah Ann Klotz
“This is what they do. They make toothbrushes. And they do it superior to other toothbrush manufacturers.”
- — Dr. Robert L. Schlossberg
“It’s fun and softer on your mouth so you're going to have a better brushing experience.”— Dr. Deborah Ann Klotz
“This is what they do. They make toothbrushes. And they do it superior to other toothbrush manufacturers.”— Dr. Robert L. Schlossberg
What people are saying.
I've been using this Brand of tooth brush for 25 years and wouldn't change everything ever. Tried using the other style of tooth brush when I left mine at home. Hated it. My dentist compliments me on my gum and tooth health. What more can I ask for.
Love these Radius toothbrushes, my husband and I have been using them since the earlyy 2000's (I believe) and will not use anything else.
Been using them for years. Highly recommend
My Dentist told me i have the healthiest gums he has ever seen on a 60+ YO. I attribute it to Radius!!!
but i’ll let you know
so far they look great so that’s a five star