AutoFlo+ OptiClean brush head in size M for kids aged 8-11
Willo smart base unit system with an 8oz clear bottle of blue Bubble Twist liquid toothpaste on a white counter. Features a prominent blue overlay badge reading "Designed for Willo AutoFlo+".
Product detail page size guide chart displaying age and dental development criteria for Small (ages 5-7), Medium (ages 8-11), and Large (ages 12+) Willo automatic toothbrush mouthpiece sizes.
Young girl holding a toothbrush with text explaining why brush heads should be replaced every 3 months.
Willo AutoFlo+ OptiClean small replacement brush head pack for kids ages 5 to 7. Sealed blue and white product packaging with a clear window showcasing the silicone mouthpiece brush head.
Willo AutoFlo+ OptiClean medium replacement brush head pack for kids and preteens ages 8 to 11. Sealed blue and white product packaging with a clear window displaying the silicone mouthpiece brush head.
Willo AutoFlo+ OptiClean large replacement brush head pack for teens and adults ages 12 and up. Sealed blue and white product packaging with a clear window showing the silicone mouthpiece brush head.
  • Willo AutoFlo+ OptiClean small replacement brush head pack for kids ages 5 to 7. Sealed blue and white product packaging with a clear window showcasing the silicone mouthpiece brush head.
  • AutoFlo+ OptiClean brush head in size M for kids aged 8-11
  • Willo smart base unit system with an 8oz clear bottle of blue Bubble Twist liquid toothpaste on a white counter. Features a prominent blue overlay badge reading "Designed for Willo AutoFlo+".
  • Product detail page size guide chart displaying age and dental development criteria for Small (ages 5-7), Medium (ages 8-11), and Large (ages 12+) Willo automatic toothbrush mouthpiece sizes.
  • Young girl holding a toothbrush with text explaining why brush heads should be replaced every 3 months.
  • Willo AutoFlo+ OptiClean medium replacement brush head pack for kids and preteens ages 8 to 11. Sealed blue and white product packaging with a clear window displaying the silicone mouthpiece brush head.
  • Willo AutoFlo+ OptiClean large replacement brush head pack for teens and adults ages 12 and up. Sealed blue and white product packaging with a clear window showing the silicone mouthpiece brush head.

AutoFlo+ OptiClean™ Brush Head

AutoFlo+ OptiClean™ Brush Head

Replacement brush heads designed to keep the gentle, full-coverage AutoFlo+ clean your child is used to.

$19.99
$19.99 $19.99
save $0.00 Sold out
Shipping calculated at checkout.

Description

AutoFlo+™ Replacement Brush Heads help maintain the effective, gentle clean your child relies on every day.

With regular use, brush head bristles naturally wear down over time. Replacing brush heads every 3 months helps ensure your child’s AutoFlo+ continues performing as intended.

Why replace your AutoFlo+ brush heads:

  • Maintain consistent brushing performance: Fresh brush heads help AutoFlo+ continue delivering even, full-coverage brushing
  • Support proper hygiene: Regular replacement helps keep your child’s brushing routine clean and fresh
  • Restore intended comfort: New brush heads provide the gentle brushing experience designed for AutoFlo+
  • Made for AutoFlo+™ only: Compatible exclusively with AutoFlo+. Not compatible with BrushBot™
  • Replace every 3 months: Most dentists recommend replacing brush heads quarterly to maintain best performance

👉 Save with the Complete Supplies Kit: For the best value and convenience, brush heads are included in the AutoFlo+ Complete Supplies Kit, delivered every 6 months.

Subscribe to save  up to 20% + free shipping on toothpaste and brush head refills.

Helpful Tips

Always use the blue lip rest: The blue lip rest is essential for proper brushing. It helps position the brush head correctly so Willo can deliver a consistent, effective clean.

Replace your brush head every 3 months: Replace your Willo brush head every 3 months, or sooner if the bristles show signs of wear, to help maintain optimal brushing performance.

Clean your brush head weekly: Soak your brush head in a dental appliance cleaning solution for 15 minutes, then rinse thoroughly and allow it to dry completely.

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Your top questions answered

For more in depth Q&As, review our FAQS

Overall rating: 4.7083335 / 5 from 72 reviews.

AI Generated Review Summary

The AutoFlo+ OptiClean™ Brush Head offers a patented design for an even, gentle clean, featuring 34,000 soft bristles. While some users find the size slightly off, many appreciate the clean feeling of their teeth. However, opinions on the bristles' effectiveness vary.

Summary topics

  • Size Fit: 15%
  • Teeth Cleanliness: 15%

Review topics: [].

Review highlights

  • "I can now get him to brush his teeth twice a day with no problem." — Jessica B.
  • "Awesome product, it got my four year old to willingly brush his teeth." — Carlos S.
  • "The fun, colorful design and the soft bristles make brushing enjoyable for him." — Marc S.

Reviews

This product has helped tremendously

"This product has helped tremendously for my child in cleaning her teeth. She has a disability that made it hard to clean them with a regular toothbrush. Customer service was great also as we had to get a smaller size for the brush."

— Brenda O. (5/5)

I never imagined I could

"I never imagined I could feel this way about a toothbrush. My son is Moderate-Needs ASD and toothbrushing has been a nightmare as long as he's had teeth. I've tried every brush, every toothpaste, everything I could find and he hated them all and everything about brushing. He's 7 now and had occasional tooth pain because he just wasn't getting good coverage. Now that adult teeth are coming in I was so worried. He was excited when I showed him the ad I came across, said he'd give it a try, and five minutes after opening the box he was brushing without a fight for the first time ever. This kid tells ME when it's time to brush now. His teeth look SO MUCH BETTER and I know his dentist will be shocked. There are a lot of supposed like-magic products out there but I truly don't know of anything that has delivered above and beyond my expectations the way the Willo has. I'm so thankful for this device."

— Tonya V. (5/5)

Awesome product

"Awesome product"

— Natasha L. (5/5)

"Loves how it brushes itself"

— Rhonda (5/5)

Perfect size for 11 yr

"Perfect size for 11 yr old. She has gotten used to it very easily. Love this toothbrush!"

— Janna (5/5)

Amazing and gentle cleaning

"I absolutely love the deep clean I get with these brush heads. Not just with my teeth, but my gumline has never been healthier. everyone in my household uses willo and it has been a game changer for our dental health."

— Kristen L. (5/5)

Sizing is great as described

"Sizing is great as described"

— Brooke F. (5/5)

This is amazing and super

"This is amazing and super helpful for kids with tooth sensitivity. Rachel W was an amazing representative and really informative."

— Abigail A. (5/5)

Not quite sure yet if

"Not quite sure yet if this works effectively. I am having to get my son to repeat multiple times a day to get his teeth properly clean."

— Zara S. (2/5)

Good toothbrushm. Works as described.

"Good toothbrushm. Works as described."

— Addie M. (5/5)

Q&A