Flex Brush Toothbrush

$6.00
$12.00
$6.00
Size: Single
Hand Type: Right
Color: Watermelon
Subtotal: $6.00
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★★★★★
2026-06-25
Absolute favorite!!
Recommendation I recommend this product
Age 65orOver
Gender Female
Value 5
Quality 5
I’ve used Radius toothbrushes for over 20 years and won’t even TRY another brand! Nothing beats the clean or the health of my gums with this toothbrush design! Thank you Radius!!
★★★★★
2026-05-23
Just Use The Best
Location New Hampshire
Recommendation I recommend this product
Age 65orOver
Gender Male
Value 5
Quality 5
I have been using the Radius toothbrush since it first came out. Maybe 40 years? Not sure. I have never been able to use a regular toothbrush as they seem like a joke. I'm 72 years old now and all of my dentist have said my teeth are great. I owe that to Radius. The Radius is top quality & they last a long time. They are not designed to fail in time like others, they are designed to last. Do yourself a favor & start using that durable, big beautiful & soft brush. There is absolutely no comparison to Radius. Just do it.
★★★★★
2026-05-08
Tooth brush case makes the grade
Location Los Angeles, California
Recommendation I recommend this product
Gender Female
Quality 5
Value 5
High quality, nice & roomy travel tooth brush case is top notch. Keeps it clean & gives it enough room to breathe. Reasonably priced & arrived in a timely manner. I highly recommend this product.
★★★★★
2026-04-18
Radius Tooth Brush is First Rate
Recommendation I recommend this product
Age 55to64
Gender Female
Quality 5
Value 5
The bristles are large so they cover the whole surface of the tooth & they’re so gentle it makes brushing your teeth a very pleasant experience. I highly recommend!
★★★★★
2026-04-18
Soap Diish makes the grade
Recommendation I recommend this product
Age 55to64
Gender Female
Value 5
Quality 5
High quality & durable. It’s the perfect size for travel and also keeps my soap clean & sanitized for every day use. Highly recommend!
★★★★★
2026-04-13
The best for home care
Location Texas
Recommendation I recommend this product
Age 55to64
Gender Female
Value 5
Quality 5
Been using these a long time. My dental hygienist always asks how I have such great home care.
★★★★★
2026-04-03
Big Fan
Age 55to64
Gender Female
I've been using the radius toothbrush for years and have my family convinced that they are the only toothbrushes to ever use. Great job.
★★★★★
2026-03-14
I love this toothbrush so much that I've gifted them to some of my friends.

Meet the RADIUS Flex Brush, a revolutionary toothbrush with flexible neck technology designed to give hard brushers and sensitive gums the gentle, effective clean they deserve. With an extra-wide head packed with over 6500 soft, plant-based bristles, this brush evenly distributes pressure for a luxurious gum massage that’s safe on enamel. Upgrade your oral care routine with a cleaning tool that isn’t just a toothbrush, but an entire MOUTHBRUSH designed for total oral wellness.

 

The Flex Brush features our signature Flex-Neck technology, a rubberized joint that bends while you brush to help reduce pressure on sensitive teeth and gums. Paired with a non-slip ergonomic grip made from recycled, latex-free rubber, this brush makes every stroke comfortable and controlled, even for users with reduced mobility. Proudly ADA Accepted and made in the USA, the RADIUS Flex Brush embodies smart, sustainable design from the first sweep to the last.

The RADIUS Flex Brush is engineered for comfort, effectiveness, and long-term gum protection. This extra-large head toothbrush covers more surface area to gently remove plaque while stimulating your gums. With 6500 soft bristles, three times more than a standard brush, this extra wide head toothbrush ensures an extra thorough clean.

The signature toothbrush with flexible neck adapts to your brushing pressure, making it ideal for hard brushers, sensitive gums, and anyone seeking an upgraded cleaning experience that feels as good as it performs.

  • TPE + EcoPure® (latex-free recycled rubber)
  • Plant-based nylon bristles
  • Packaging: Recycled PET (soda bottles) + recycled cardboard
  • BPA-free and PFAS-free

The Flex Brush proves that a sustainable toothbrush can still deliver incredible cleaning power. Made from recycled, latex-free rubber enhanced with EcoPure®, it biodegrades significantly faster than traditional plastics. Its 6500 bristles last up to 3× longer than standard toothbrushes, meaning fewer brushes are thrown away each year.

Every Flex Brush is crafted in the USA at our Pennsylvania facility using low-energy machines, a commitment to sustainability from handle to bristle.

We stand behind every RADIUS product. If you don’t fall in love within 30 days, return it for a full refund, no questions asked.

Flex Brush Toothbrush

Flex Brush Toothbrush

$12.00 $6.00

Flex Brush Toothbrush

$12.00 $6.00
Size: Single
Hand Type: Right
Color: Watermelon

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