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Customer reviews for Oral-B iO Series 7 Professional Clean Electric Toothbrush, 2 pk., 4 Brush Heads, Choose Color for
Oral-B iO Series 7 Professional Clean Electric Toothbrush, 2 pk., 4 Brush Heads, Choose Color
4.7 out of 5 stars
stars162 ratings67 reviews
  1. 5 stars83% (135)
  2. 4 stars9% (14)
  3. 3 stars3% (5)
  4. 2 stars1% (1)
  5. 1 star4% (7)

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Showing 11-20 of 67 reviews
Mar 9, 2024
John N
5 out of 5 stars review

Verified Purchase

Quality brushing with this toothbrush!

Provides a very thorough cleaning and provides good information regarding your brushing

Helpful?388C6Y0ZUZQG13906505824
Aug 30, 2024
petman
5 out of 5 stars review

Verified Purchase

First electric tooth brush

My first electric tooth brush and works great

Helpful?388C6Y0ZUZQG13906505824
Jul 25, 2024
Tom
5 out of 5 stars review

Verified Purchase

Very good toothbrush

Works great and is easy to use.

Helpful?388C6Y0ZUZQG13906505824
Jan 18, 2026
MELISSA
1 out of 5 stars review

The toothbrush head grows nasty mold, even when I clean it and let it air dry separate from the toothbrush handle. they are offering me a replacement or a "discount" onnanother product. After looking at their other electric toothbrushes, it seems they are all made the same way.

Helpful?388C6Y0ZUZQG13906505824
reply from Oral-B

We're sorry to hear about your experience, Melissa, and understand how frustrating this can be. Please know that there’s nothing in our toothbrush components that would cause mold before use. Mold requires organic material to grow, which isn’t present in our brushes. While it’s rare, mold can develop after use if the brush is stored in a damp area or comes into contact with certain cleaning agents or soaps that can make the plastic porous. To prevent this in the future, we recommend that you rinse the brush thoroughly under running water and completely dry your brush head after each use. If you need more assistance, please give our Oral-B Team a call at 1-800-566-7252 from 9AM -- 6PM EST Monday–Friday.

Apr 6, 2024
mfvarnum
5 out of 5 stars review

Verified Purchase

Great, Clean, Healthy, Teeth. Highly Recommended

Great clean feeling after use. We love looking at the app that shows real time information as we brush. Takes a few weeks to become proficient.

Helpful?388C6Y0ZUZQG13906505824
Aug 24, 2024
BJ
4 out of 5 stars review

Verified Purchase

Oral B Series 7

Wish we could have bought this at our store instead of waiting for several weeks for it to be delivered.

Helpful?388C6Y0ZUZQG13906505824
Jul 31, 2024
Tammy
5 out of 5 stars review

Verified Purchase

Wont regret buying this one

Love oral-b...cant beat it...really cleans your teeth better than manually brushing..have had my older one for about 16 years...decided to upgrade..very happy with this one..

Helpful?388C6Y0ZUZQG13906505824
May 1, 2026
Mekesha
1 out of 5 stars review

creates mold

don't buy this toothbrush. this new housing design hold and traps water. it turns into mild. gross black sluggish gunk. almost impossible to get this to stay dry. must remove head and rinse thoroughly and hope it dries out.

Helpful?388C6Y0ZUZQG13906505824
reply from Oral-B

Mekesha, we&#39;re incredibly sorry to hear about this. Please know that there’s nothing in our toothbrush components that would cause mold before use. Mold requires organic material to grow, which isn’t present in our brushes. While it’s rare, mold can develop after use if the brush is stored in a damp area or comes into contact with certain cleaning agents or soaps that can make the plastic porous. We know you&#39;ve tried cleaning it already, but if you aren&#39;t doing so, rinse the brush head under running water with the handle on then switch it off. Then, as you&#39;ve been doing, remove the head, clean both parts separately, and dry them before reattaching. We&#39;d like to connect about this and help. Please call us at 800-566-7252.<br />

Aug 8, 2024
Indydad
5 out of 5 stars review

Verified Purchase

Very nice brush

I’ve had an electric brush for several years but this one is quite an upgrade. My teeth used to feel clean with the old brush but this one makes them feel even cleaner. The smily face lets me know i have brushed long enough which is nice as well.

Helpful?388C6Y0ZUZQG13906505824
Feb 7, 2026
SYLVIE
1 out of 5 stars review

BLACK MOLD

Unacceptable cleaning after each use. Soak in vinegar or peroxide and black mold goes into the main electrical that you can't be easily clean. Changing the heads all the time too. BLACK MOLD! Now getting sicker. Seriously this is very expensive and the design is the worse. Don't take my word google for this specific toothbrushing and you will see all the reviews with mold about it. Don't buy if you care about your health. They won't let me post the photos of the mold!

Helpful?388C6Y0ZUZQG13906505824
reply from Oral-B

Sylvie, we&#39;re sorry to learn you&#39;ve had a build up on your toothbrush, and hope you&#39;re feeling well today. Please know, we have many safety checks in place to ensure our products are safe when used as directed. If you&#39;re feeling unwell, we recommend you discontinue using this toothbrush. It may be helpful to know that there’s nothing in our toothbrush components that would cause mold before use. Mold requires organic material to grow, which isn’t present in our brushes. While it’s rare, mold can develop after use if the brush is stored in a damp area or comes into contact with certain cleaning agents or soaps that can make the plastic porous. To prevent this, it’s important to clean and dry your brush after each use. Rinse the brush head under running water with the handle on. Then switch it off, remove the head, clean both parts separately, and dry them before reattaching. So we can learn more and offer further help, please call us at (800) 566-7252.