13 best electric toothbrush deals on Amazon right now

This is the deal I’d lead with if someone asked me “what should I buy today.” The DiamondClean Connected two-pack comes with two brushes, two charging travel cases, and two A3 brush heads. It has 12 brushing settings, which is more than anyone needs, but the build quality and battery life on the DiamondClean line are legitimately excellent. If you’re buying for a household with two adults, this is the cheapest per-brush way to get into Sonicare’s top tier. The markdown is real, not an inflated-list-price trick. Sold by Amazon, bestseller rank in the teens.

The ExpertClean 7500 is the #11 bestseller in its category, and it sits in that sweet spot between the entry-level Sonicare models and the DiamondClean line. People keep coming back to this one, and the limited time deal brings it closer to mid-range territory. Sold by Amazon.

The Genius X is Oral-B’s answer to Sonicare’s smart toothbrush lineup. Comes with a travel case and one replacement head in Midnight Black. If you prefer the oscillating round-head style of Oral-B over Sonicare’s sonic vibration, this is the premium pick to grab. It’s a trusted brand product sold by Amazon, ranked #22 in its category.

The ProtectiveClean 6500 is the model I recommend most often to people who want a genuinely good Sonicare without paying premium prices. It has a pressure sensor that buzzes when you’re brushing too hard, three cleaning modes, and a 14-day battery life that makes it a legitimate travel companion. The pink colorway is the one on sale here. It comes with a charging travel case, and the SmarTimer and QuadPacer features help you hit that dentist-recommended two minutes without guessing. This is a better value than the 5300 below unless you specifically want the cheaper option.

The ProtectiveClean 5300 is the #4 bestseller in its entire category on Amazon, which says something. It’s a step down from the 6500 but still includes the pressure sensor, three modes, and a travel case. You also get two bonus brush heads in the box, which at Sonicare replacement head prices is a real perk. If you’re switching from a manual toothbrush and don’t want to overthink it, this is probably the most sensible entry point in the Sonicare lineup. Sold by Amazon.

The Oral-B iO5 is the midrange sweet spot in their iO lineup. Five cleaning modes, a visual pressure sensor to protect gums, and a travel case. This particular deal is the black version, which comes with a travel case. It’s ranked #24 overall, sold by Amazon, and at its current price it’s competitive with the Sonicare ProtectiveClean models above. If you already use Oral-B replacement heads, staying in this ecosystem saves money long term.

The iO2 is Oral-B’s entry-level iO model, and it’s one of the most popular electric toothbrushes on Amazon right now at #5 bestseller. You get three cleaning modes, an automatic pressure sensor, and two brush heads in the box. It has fewer modes than the iO5, but it covers the essentials. For someone buying their first real electric toothbrush, this is a hard deal to argue with. Sold by Amazon.

The Sonicare 4100 is literally the #1 bestseller in its category on Amazon, and at its current sale price it’s the cheapest way to get a legitimate Sonicare. Two intensity settings, a pressure sensor, and the Smartimer/Quadpacer combo that nudges you through each quadrant of your mouth. It’s a real Sonicare with a real Sonicare motor at the lowest price in the lineup. If you’ve been curious about sonic toothbrushes but didn’t want to spend triple digits, start here.

Boka is the indie darling of the oral care space, and their 3.0 electric toothbrush is a solid alternative if you want something outside the Sonicare/Oral-B duopoly. It uses charcoal-activated bristles, comes with two heads, and charges via Micro USB. The build feels more minimal and design-forward than the big brands. The discount isn’t as deep as some of the others on this list, and the Micro USB charging feels dated in 2026, but if you’re already a Boka toothpaste convert this is a natural pairing.

Ten Oral-B Cross Action replacement heads at one of the best per-head prices I’ve seen this year. If you own any Oral-B electric toothbrush, you already know replacement heads are the ongoing cost that nobody warns you about. This 10-count pack brings the per-head price down to something that feels reasonable. Bestseller rank #54, Prime eligible. Grab these even if you don’t need them today, because this discount won’t last.

These are the iO Ultimate Clean heads specifically designed for Oral-B’s iO line, so make sure you have an iO model before buying. The twisted and angled bristle design is noticeably different from the standard Cross Action heads, and they do feel like they get into tighter spaces. Four-pack ranked #8 in the category. If you picked up the iO5 or iO2 above, toss a pack of these in your cart at the same time.

The Waterpik Aquarius has been the default recommendation for water flossers for years, and that reputation is earned. Ten pressure settings, seven tips for different users and needs, and ADA acceptance. Ranked #3 in its category, sold by Amazon. If you have braces or just hate string floss, this is the one most people end up buying, and the current markdown is worth grabbing.

If you have a kid who treats brushing like a hostage negotiation, the Oral-B Kids Frozen toothbrush is the most reliable bribe in the oral care aisle. It’s designed for ages 3 and up, and the Frozen branding does the heavy lifting of making a kid want to use it. Ranked #16, sold by Amazon. It’s not the deepest discount on this list, but getting a kid to brush willingly is worth more than 20% off.