Big Brush Replacement Heads (2 pack)

Supersized, gum massaging design.

The wide oval brush head is designed to improve gum health and can even reduce the risk of gum and heart disease by massaging the whole mouth — leaving you with that tingly-fresh feeling. It’s like a trip to the dentist, every day and night. Pair these replacement heads with our Big Brush™ or our Source™ Brush.

A longer lasting brush.

These brushes are designed to last longer than the average toothbrush. That means you get a better cleaning and create less waste.

Replacement Head for reduced waste

By using a Replacement Head, 90 out of every 100 toothbrushes escape the fate of the landfills. 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.

refill

Big Brush Replacement Heads (2 pack)

Regular price
$7.69
Sale price
$7.69
Regular price
Sold out
Unit price
per 

Free shipping on all domestic orders

  • 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 29 reviews
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N
Neal Balagula
Great toothbrush replacement heads

Love Radius products, including the Big Brush Replacement Heads which save me money.

D
Deborah Twombly
big brush w/replacement head

Did not buy big brush with replacement head. Have purchased for my granddaughter, son and wife. I plan on buying a big brush with replacement head in the future.
Deborah Twombly

a
alfred boettner
FEELS GREAT non of that straight line tooth brush feel of the old fashioned tooth brushes

You can feel it gently messaging the gum line while cleaning your teeth. It don't scratch at the gum line and cause possible bleeding from trying to removed the plaque

L
Linda Perez
Love this company.

Products excellent, service even better!

R
Robyn
Best toothbrush!

I love this toothbrush. My mouth has never felt cleaner.