Philips Sonicare

HealthyWhite (HX6733/90)

Philips Sonicare HealthyWhite (HX6733/90)

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Overall

#211 in

Electric Toothbrushes

according to Reddit Icon Reddit

Sentiment score33% positive
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Last updated: May 20, 2026

Reddit Reviews

Reddit IconGrownUpDisneyFamily
4 months ago

6100 model is $109 at the bullseye store. Edited to add I am aware the 6700 model is pictured. 6100 was closest I could find and thought it might be useful for comparison.

Reddit IconIndgoViolet
7 months ago

The one with the UV light in the charging stand

Reddit IconGoldBarGirl
4 months ago

We bought a pair of the newer H series Philips Sonicare at Costco when Costco quit carrying the replacement heads for our older E series. Several years down the line and one of them (mine, of course) started making an awful racket. I discovered that the metal rod connecting the head to the base was sloppy loose and could be swiveled around, while hubby's was rock solid. I dug out one of the old ones that we'd thankfully kept along with the last unopened head and it still had a charge! I've been using that for the last few days and my teeth feel way cleaner. I'm going to buy some knockoff heads on Amazon and if those don't work out I'm going to buy the Oral B brand. I just don't have confidence in Philips anymore.

Reddit Icongigantischemeteor
4 months ago

We started using ours in 2011. Still going on the original motor and battery. I had to replace the seal around the motor shaft where it protrudes through the top of the body because the original had a design flaw and it tore after 4 years or so, but that’s been it. I have a spare rechargeable battery on standby just in case, but I’ve never charged it since I bought it ten years ago, so I doubt it would even take a charge at this point. Not upset that I’ve never needed to install it though. That toothbrush is a beast!

4 months ago

The newer ones perform as well but don’t seem to last nearly as long. Clean the old one, it’s not difficult. Then make a point of taking the head off after post-use rinse so both pieces can dry separately. That’s important.

Reddit Icondx30
3 months ago

for EDS, the main things i'd focus on are a super soft bristle toothbrush (like the colgate extra soft or sensodyne pronamel soft), since a lot of us have gum sensitivity and fragile tissue that gets irritated easily. an electric toothbrush like an oral-B or sonicare on a sensitive setting can also be a game changer because you don't have to press as hard, which helps avoid bruising or micro-tears. for toothpaste, sensodyne is a pretty popular choice in this community because it's gentle and helps with sensitivity. biotene is another good one if you deal with dry mouth, which is pretty common with EDS and dysautonomia overlap. also worth mentioning since a lot of us deal with POTS or general dysautonomia alongside EDS, staying on top of electrolytes actually makes a real difference in how your whole body feels, including things like dry mouth and fatigue that can affect oral health. i've been using salties, which are just unflavored electrolyte drops, and they're easy to add to any drink without messing with your routine. but back to the actual dental stuff, definitely check with your dentist about fluoride treatments if you have enamel issues, and ask about a custom mouthguard if you're a jaw clencher since hypermobility can make TMJ stuff way worse.

Reddit IconIntimatepunch
5 months ago

Suri. Built to last, cheap, quiet, ergonomic, and with a 40+ day battery life. Outlasted my multiple SoniCares which kept breaking, and still going strong today.

Reddit Iconabribo91
12 months ago

Nimbus for manual. Oral B electric with the extra soft TB heads. After 13 years of clinical practice and personal experience I *do not* recommend Phillips Sonicare.

12 months ago

It just doesn’t get the teeth as clean. It leaves behind a grainy film which doesn’t seem to ever happen with the Oral B. I’ve seen it over and over on people throughout the years and personally experienced it.

Reddit IconAggressive_Bus293
5 months ago

I actually disagree with the other comment and prefer the oral B. I have both and I’ve been using the sonicaire for about a month now. They both are great but oral B feels more gentle. The sonicaire is pretty intense and since it’s larger I think there is slightly more potential to incorrectly clean the gums, causing damage.

5 months ago

Yeah it’s definitely a personal preference thing! I can understand why some people prefer the usual brush head of the sonicaire because it feels more familiar.

4 months ago

Yeah why does my oral B get moldy and my sonicaire doesn’t? Also an RDH. 😂

7 months ago

I prefer Oral B to my Sonicaire. Look up BASS brushing technique on YouTube but also there are videos how to specifically brush with an electric because you do not need to use a scrubbing motion.

3 months ago

I prefer the oral B iO. Oral B brush head is better in general when used properly imo especially in the back. The only thing I do prefer about the sonicaire is they don’t get that mold issue that oral B has not figured out yet. I just have to frequently remove and clean out the brush head area on the oral B.

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