Oral-B iO Series 9
My toothbrush pick: Oral-B iO Series 9, rated 3 out of 3 (true best in slot).
1/2
A true best in slot. There is no real alternative to this, and I don't think anyone could make a better version in the relative near future.
Why it's here
By Emiliano · Revised Oct 2026More toothbrush than anyone needs, and the one I want anyway. The Oral-B iO Series 9's magnetic drive cleans in a way cheaper oscillating heads never did for me. I glance at the screen and ignore it. Battery lasts. Grip is obvious when hands are wet. Teeth feel finished before whitening enters the picture. I tried going back to a manual brush. Reversed that. App features can pile on. The cleaning already works.
Amazon affiliate link — I may earn a commission, at no cost to you.
1/2
Specification
- Slot
- Toothbrush
- Brand
- Oral-B
- Updated
- Oct 2026
- Part no.
- TBIS-50.1
Community picks
Community #1 in every slotWhat other people would put in this slot instead, ranked by everyone's ratings. They're their picks, not mine — mine is the one above.
3 True Best In Slot2 Almost Best In Slot1 Not Best In Slot
No community picks yet. Know something better? Add the first.
Oral-B iO Series 9
Amazon affiliate link
