Pick the correct brush head size based on the user's age, or you can base it on the actual size of the user's
mouth. Refer to our size chart to find the best fit. To measure the size of your mouth, you can use dental floss
to determine the right size for you. Our AutoBrush Pro Brush Heads are designed to have the following
measurements.
Adult Small Brush Heads
Brush head measures 49mm from front to back and 75mm across at the widest point.
Adult Regular Brush Heads
Brush head measures 53mm from front to back and 77mm across at the widest point.
Adult XL Brush Heads
Brush head measures 59mm from front to back and 77mm across at the widest point.
Still unsure? We’re happy to help!
Our team is here to answer all your questions on sizing or product features. Just contact us at
customercare@autobrush.com
Fluoride vs Nano-HAp
What is the difference between Fluoride and Nano-HAp?
Fluoride and Nano-Hydroxyapatite (Nano-HAp) both enhance dental health effectively. Fluoride is renowned for its
ability to strengthen tooth enamel and prevent cavities. Nano-HAp offers a similar benefit as a fluoride-free
alternative, perfect for those who prefer it, and is especially safe for children who might swallow toothpaste.
World's only ADA-accepted U-shape toothbrush. Get up to 5.1X better clean in just 30 seconds — up to 82% more plaque removal, and up to 45% less gingivitis.
Whiten teeth confidently with our efficient, ge...
Regular price
$10
Regular price
$13
Sale price
$10
Unit price/ per
Why people love Autobrush
★★★★★
"I finally got to try my autobrush and it’s truly a game changer for my disabled hands. With rheumatoid arthritis limiting my grip, wrist mobility, and strength, brushing has become uncomfortable and painful. The Autobrush takes all that pressure off."
"I love my autobrush so much. It's a fantastic tool. Its so easy to use, quick and effective. The shape is perfect for cleaning the entire mouth. My teeth feel and look cleaner and brighter. So far, it's my favorite oral care product I've tried. It's effortless and works."
"I just received my auto brush and LOVE it. It’s a total game changer for me. I am a dental hygienist and have never tried a brush like this but I will definitely recommend to my patients for now on. It leaves your teeth feeling clean and fresh!... This would be great!"
"Well got it since I am disabled and losing my upper body strength and this will make my life easier. I had my 1st session did the long one to get used to it and noticed this really cleans all my teeth from back maulers. The vibration from the autobrush base makes a big difference."
"I’m very happy with my Autobrush, and my teeth feel very clean, as if I had a professional cleaning from my dentist! I actually kinda wasn’t sure how this U-shaped toothbrush would work, and was pleasantly surprised how comfortable it was... It’s gentle on gums too."
Redefine your oral care routine with AutoBrushes Adult Collection. Find the best u-shaped toothbrush, designed to provide a comprehensive cleaning in a fraction of the time. Our selection features the best toothbrush for adults, combining cutting-edge technology with user-friendly design for an unmatched brushing experience. Revolutionize your daily regimen with our best electric toothbrush, specifically crafted to ensure a cleaner, healthier, and brighter smile in no time. With AutoBrush's innovative design, brushing is not just a necessity, but a pleasure.
Yes! Autobrush is the world’s only ADA-Accepted U-shape toothbrush, clinically proven to deliver up to 5.1x better cleaning in just 30 seconds, removing up to 82% more plaque and reducing gingivitis by up to 45%.
Trusted by families, backed by experts, and validated through independent clinical studies at Salus Research, an ADA-accredited facility.
*Based on clinical data conducted at Salus Research.
Why Do Some Dentists Say “U-Shaped Brushes Don’t Work”?
It’s a common misunderstanding! Most dentists have only seen cheap look-alike U-shaped brushes and not Autobrush.
Autobrush is the only ADA-Accepted U-shaped toothbrush with patented nylon bristles (not silicone) and five clinical studies proving its effectiveness.
Our studies show measurable improvements in plaque removal and gum health that knockoffs simply can’t match.
Because they cut corners.
Independent clinical testing found that silicone-bristle knockoffs cleaned worse than not brushing at all, leaving plaque and bacteria behind.
In contrast, Autobrush’s patented nylon bristles are clinically proven to remove plaque up to 5.1× better and reduce gingivitis by up to 45% across multiple IRB-approved studies.
They’re cheaper for a reason. We’re effective for one. (And yes, Autobrush runs great sales, so stay subscribed to email/text for exclusive deals!)
Are There Clinical Studies to Prove Autobrush Works?
Absolutely, and we’re proud of them!
Autobrush is the only ADA-Accepted U-shape toothbrush backed by five independent clinical studies (and counting).
Our research shows Autobrush outperforms traditional manual brushing in both plaque removal and gum health improvement.
What is the different between Manual, Sonic and Sonic Pro?
Let's make choosing the right autobrush both fun and easy!
For a no-fuss clean, Manual is your go-to—it's a simple, speedy way to brush teeth without batteries or charging; just add toothpaste and you're all set!
Seeking a bit more? Sonic adds a buzz to the routine with vibrations for a deeper clean, complemented by a catchy tune to zip through those 30 seconds.
And for the ultimate brushing experience, the Sonic Pro packs in all the cool features to make dental hygiene a joy, including three cleaning modes and dental-grade LED lights.
Our customer support team is always here to help you out!
How Do I Find the Right Brush Head Size?
Finding your perfect fit is key to a great clean.
Choose based on your age group or mouth size using our simple Size Chart, or contact our team anytime for personal help.
If it still doesn’t fit quite right, no worries, we’ve got a Perfect Fit Promise: If it’s not a good fit, we’ll fix it for free.
Is Autobrush Good for People with Disabilities?
Yes. Autobrush is a game-changer for users with disabilities, limited mobility, or sensory sensitivities.
It’s been praised by families of individuals with autism, cerebral palsy, muscular dystrophy, and others, helping users brush independently and confidently.
How effective is autobrush on the gum line?
In a clinical study by Salus Research (ADA-accredited), Autobrush users experienced:
Up to 45% reduction in gingivitis after 30 days
Up to 5.1× better plaque removal overall than a manual toothbrush
Up to 71% plaque reduction along the gum line in a single use, compared to only 3.5% for a manual brush. Read the study here
In a head-to-head comparison with a leading ADA-accepted electric toothbrush, Autobrush achieved:
29% plaque reduction along the gum line, versus 10.5% with the electric brush Read the study here
These findings show that Autobrush cleans as effectively, or better, in the areas most critical for gum health, while requiring ¼ of the brushing time.
How Does Autobrush Clean the Backs of My Teeth?
Our patented brush head design surrounds every tooth: front, back, and biting surfaces.
Thousands of nylon bristles pulsate simultaneously to remove plaque from all angles.
For best results, keep the brush moving gently in a side-to-side or figure-8 motion throughout the 30-second cycle.
This ensures every tooth gets the perfect clean, even those tricky back ones!
Does Autobrush Work with Braces or Dental Work?
Yes! Autobrush is safe for braces, retainers, and other dental work.
The soft nylon bristles gently clean around brackets and wires without causing damage.
Just remember to move the brush slightly during the cycle to reach every surface.
(Always check with your orthodontist for personalized care guidance.)
What do the LED lights do? Are they safe?
Our red and blue LED lights are non-UV and completely safe to use. Red LEDs help support gum care, while blue LEDs can enhance whitening when paired with a whitening agent, such as our whitening pens.
Can I Use My Own Toothpaste?
Of course! You can use your favorite toothpaste with Autobrush.
Our foam toothpaste just makes things smoother (literally). It’s designed to spread evenly and reach every surface.
If using regular toothpaste, try pre-foaming or mixing it with a little water before brushing, which helps distribute it evenly.
What Are Your Customer Happiness Policies?
We’ve got you covered 💙
30-day money-back guarantee
Lifetime warranty (while subscribed)
Hassle-free returns
Free shipping on orders $99+
Will This Make My Kid Lazy?
Nope, quite the opposite!
Autobrush encourages independence, not laziness.
It turns brushing into something fun, empowering kids to take charge of their routines while getting a clinically proven clean every time.
What about the tongue?
Great point! We offer a tongue scraper. Grab one here: Tongue Scraper
Scraping the tongue is proven more effective than brushing.
Choosing a selection results in a full page refresh.
