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Oral-B iO Series Gentle Care Electric Toothbrush Replacement Brush Heads for an Oral-B Electric Toothbrush, 4 Count, White

  • Based on 2,232 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
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Arrives Wednesday, Jun 10
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Size: 1 Count (Pack of 4)


Features

  • GENTLE BUT EFFECTIVE CLEANING FOR SENSITIVE GUMS: electric toothbrush heads to remove up to 100% more plaque vs. a regular manual toothbrush. With extra soft bristles for a gentle, but effective clean.
  • PROFESSIONALLY INSPIRED DESIGN: Oral-B iO's round toothbrush head is inspired by dental professional tools for a tooth-by-tooth clean, with specially engineered bristles for optimal tooth coverage.
  • COLOR-CHANGING BRISTLES: Color-Changing Bristles change colors to signal when to change your electric toothbrush replacement brush heads to maximize your clean
  • TRUSTED BY DENTISTS: Oral-B is the #1 Dentist Recommended Toothbrush Brand Worldwide.
  • COMPATIBILITY: Pack includes 4 Genuine Oral-B iO Gentle Care replacement toothbrush heads, compatible with the Oral-B iO Series rechargeable toothbrush handles, and not compatible with Oral-B Pro, Smart, and Genius electric toothbrush handles.

Description

The iO collection is Oral-B’s best technology. These replacement brush heads contain High Density Dentist-inspired extra soft bristles for a gentle clean. Optimized bristle patterns adapt to the curves of the teeth and gums but are extra soft for maximum comfort. Precision fit with a gentle clean. Compatible with Oral-B iO Electric Toothbrush Handles. Dentists recommend changing your brush head every 3 months for best results. You will receive 4 Oral-B iO Gentle Care Replacement Brush Heads. Best of all, it is brought to you by Oral-B—the 1 brand used by dentists worldwide. Based on surveys of a representative worldwide sample of dentists carried out for P&G regularly. Do not use on children under age 3. Replace brush (head) every 3 months or sooner if brush head becomes worn.

Product Dimensions ‏ : ‎ 6.31 x 4.54 x 1.81 inches; 3.53 ounces


Item model number ‏ : ‎ iO RB SW-4


UPC ‏ :


Manufacturer ‏ : ‎ Procter & Gamble


Best Sellers Rank: #5,397 in Health & Household (See Top 100 in Health & Household) #30 in Electric Toothbrush Replacement Brush Heads


#30 in Electric Toothbrush Replacement Brush Heads:


Customer Reviews: 4.7 4.7 out of 5 stars (3,677)


Brand Name: Oral-B


Age Range Description: Adult


Model Name: iO Gentle Care Replacement Brush Heads


Manufacturer: Procter & Gamble


Global Trade Identification Number: 30


UPC: 069055134030


Item Nype Name: ehf not applicable


Item Weight: 0.1 Kilograms


Size: 1 Count (Pack of 4)


Number of Pieces: 4


Unit Count: 4.0 Count


Number of Items: 4


Material Type: Plastic


Bristle Material: Nylon


Item Firmness Description: Extra Soft


Compatible Devices: Oral-B iO Series


Color: White


Item Form: Round


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great value
Size: 1 Count (Pack of 4)
These replacement heads are the perfect size and with having 3 different speeds you can use what suits you best. They are of great quality and with me needing sensitivity restrictions they are perfect. My teeth feel really clean again.
Reviewed in the United States on March 23, 2026 by Amazon Customer

  • Fresh smile :)
Size: 2 Count (Pack of 1)
Fits perfectly and feels gentle yet thorough on teeth and gums. Cleans effectively and the bristles stay in good shape over time. A reliable replacement head for keeping your smile fresh.
Reviewed in the United States on March 19, 2026 by Wildnest co

  • Thank you.
Size: 1 Count (Pack of 4)
These brushes worked with my io oral b toothbrush.
Reviewed in the United States on May 13, 2026 by T. M. P.

  • Good item
Size: 2 Count (Pack of 1)
I like these toothbrushes, they clean well and are gentle on teeth and gums.
Reviewed in the United States on March 29, 2026 by Magda

  • Softer than OEM, recommend.
Size: 2 Count (Pack of 1)
Much better than what comes from the factory on the toothbrush. Soft, yet gives a good clean. Recommend.
Reviewed in the United States on May 12, 2026 by Stephen

  • Better for sensitive but bigger head
Size: 1 Count (Pack of 4)
Fits as described. Softer than what's provided in the iO original brush packaging. I wish they always provided both models reaplcement heads to start. One thing id like Oral-B to do is make a smaller head for sensitive teeth.
Reviewed in the United States on May 20, 2026 by K8 & Ken

  • Can't compare to the knockoffs!
Size: 1 Count (Pack of 4)
These are expensive but well worth it. I did try the knockoffs first. You can't even compare. They were terrible. Worth it to spend extra and get the brand name!
Reviewed in the United States on April 16, 2026 by Shayna

  • Only toothbrush heads that I use!
Size: 2 Count (Pack of 1)
Holds up quite well and feels nice while brushing!
Reviewed in the United States on May 21, 2026 by Jillian Mayer

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