Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head
Big Brush with Replaceable Head

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.

Adult Toothbrush

Big Brush with Replaceable Head

Color
Soda Pop Eco-Grind
White Marble
Midnight Sky
Purple Galaxy
Gold Satin
Seashell Coral
Ice
Assorted

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Regular price
$10.80
Sale price
$10.80
Regular price
Sold out
Unit price
per 
Due to our manufacturing process and handle materials, each handle is unique and color may vary

  • 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
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

What people are saying.

Customer Reviews

Based on 59 reviews
95%
(56)
3%
(2)
2%
(1)
0%
(0)
0%
(0)
A
Andrew Koerth
Very happy with the new product

I’ve been a Radius user for well over 25 years and am very satisfied with the replaceable head. There is no change whatsoever to the feel of the toothbrush, and I can see from the ‘squared’ design of the insertion rod that it will never loosen in the handle. Not only is it more economical, it is more environmentally friendly than replacing the entire toothbrush every so often.

P
Pioter Kolesnikov

Very good company!

C
Cynthia Gottlieb
Pet brushes and toothpaste

Pet brushes and toothpaste are great

D
Debbi Serrano
Love Radius Big Brush

I love my Radius Big Brush! When I brush my teeth with the Big Brush, my teeth feel cleaner!!

M
Michael Silverman
Big Mouth

Although often accused of having a big mouth, I found the concept of Big Brush more appealing than functional -- quite efficient for some areas of my mouth but too big for others.