Weird, wide and wonderful. It’s the brush you know and love, now with a replaceable head. Super-charged to clean up your mouth and our world, the handle is reusable forever – just replace the brush head! The Big Brush was engineered to protect your mouth and our environment in the days to come.
Supersized replacement head for reduced waste.
Not only do you get a superior cleaning with the wide head and massaging bristles but also by using a Replacement Head, 90 out of every 100 toothbrushes escape the fate of the landfills. Select the smaller or bigger brush head all RADIUS heads are interchangeable!
Comfortable grip for everyone
Our ergonomic design comes in right- and left-handed versions, so everybody can enjoy a luxurious teeth-cleaning experience.
Sustainable from the start.
Your forever handle is made from renewable timber and designed to last. Help us turn the tide on the plastic epidemic that litters our fields and clogs our oceans.
- 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.
Radius tooth brushes are not new for me! I’ve used them for years ever since I visited the PA factory!
Best testimonial must be my dental exams. No other tooth brush for me!
I love your toothbrushes - no more cavities since I began using them. When mine reusable one broke, your company replaced it without question. I would suggest that MORE INSTRUCTION be given on inserting and removing heads. I also bought your special travel case and I LOVE IT!! I had been using an old pill bottle. THIS IS SO MUCH BETTER!! Thank you, again.
While the replaceable head saves money, it often breaks off in the handle when replacing it and your left with having to buy more Big Brush full sets.
Great customer service!
Me encanta!!!. Todo. Suavidad , efectivadad, y hasta el color!!!. ❤️
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