Philips Sonicare 4100 Plaque Control Rechargeable Electric Toothbrush HX3681/21 with Brush Head - Sugar Rose
ColorSugar Rose
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- $24.99reg $29.96 - $29.99 Sale4.4 out of 5 stars with 1819 ratings
- Highly rated$31.99($10.66/count)$5 Target GiftCard with Philips Sonicare brush heads4.7 out of 5 stars with 1008 ratings
- $329.99reg $379.96 - $379.99 Sale4.4 out of 5 stars with 612 ratings
- $199.99reg $229.96 - $229.99 Sale3.8 out of 5 stars with 163 ratings
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- $9.99($2.94/ounce)$5 Target GiftCard with 4 select personal care products4.6 out of 5 stars with 702 ratings
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- Highly rated$5.99$5 Target GiftCard with 4 select personal care products4.5 out of 5 stars with 593 ratings
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- $199.99reg $229.96 - $229.99 Sale3.8 out of 5 stars with 163 ratings
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Guests are saying
This electric toothbrush offers a two-minute timer and two speed settings, making it easy for guests to maintain their oral hygiene effectively. The ability to switch brush heads every three months adds convenience. However, some guests have reported durability issues with the button and charging problems. Despite these concerns, many appreciate the lightweight design and the noticeable improvement in their dental health after using this product.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.2 out of 5 stars with 5269 reviews
ease of use: 4.03 out of 5
quality: 3.19 out of 5
value: 3.25 out of 5
47% would recommend
747 recommendations
4 out of 5 stars
Thumbs up graphic, would recommend
22 June, 2026Verified purchase
Great deal
Pretty good brush for the price. This one was a third of the price compared to my regular SonicCare. It’s not as strong but works good so I’m impressed for the price.
4 out of 5 stars
Thumbs up graphic, would recommend
20 June, 2026
Sonicare 4100 toothbrush
I've owned at least 6 Sonicare brushes in the last 15 years, most of them have been model 4100 or 5000. They do a good job of cleaning your teeth, but I have to say, they are not as durable as the old E series brushes that used the screw-on brush heads. The weakest point of this design is inside, where you can't see the mechanism. The shaft that the brush head snaps too, passes through a seal in the top of the plastic housing, and then into a motor housing where a small 10-pole permanent magnet motor is oscillated with a magnetic field generated by an inverter powered by a small lithium battery cell. there are two main failure modes of these brushes: 1. The shaft seal, or the power button seal, fails and water gets inside, destroying the electronics. 2. A mechanical failure of the bearings that support the shaft, or the over-pressure sensor. You will know this has happened when the shaft becomes loose. The unit might still vibrate when you power it on, but the shaft is no longer vibrating the brush tip in any useful way. These 4100 series brushes seem to only last for about 1 year of twice a day use before they fail; that comes to about 5¢ worth of replacement cost every time you use it. The old E-series brush handles lasted a lot longer, since there was no way for water to get inside, as long as the power button seal stayed intact. The 4100 series does a good job of cleaning, but the long term durability of the old E-series is no more. If you are very careful to not get water or toothpaste on that top seal, you might get one to last 2 or even 3 years, but in normal use, that top seal usually springs a leak in no more than 12 months, and then the brush's internal electronics are quickly ruined.
5 out of 5 stars
18 June, 2026
originally posted on philips.com
It looks great and has a great functionality
[This review was collected as part of a promotion.] I love the design. It works perfectly and it has a great battery life before I have to charger it again.
5 out of 5 stars
17 June, 2026
originally posted on philips.com
(no review title)
[This review was collected as part of a promotion.] Does a good job. Charge lasts a long time. Nice timer and when brush needs changing.
4 out of 5 stars
16 June, 2026
originally posted on philips.com
Not bad
[This review was collected as part of a promotion.] I like the fact that it has variable speeds. The brush though seems quite small after using the Big Mouth toothbrush. It is a good value for the price.
5 out of 5 stars
15 June, 2026
originally posted on philips.com
(no review title)
I like the timing functionality so and the pressure sensors.
1 out of 5 stars
Thumbs down graphic, would not recommend
14 June, 2026Verified purchase
broken within a year
This toothbrush seemed great at first. Now after not even a year of use, it broke. It will not charge or turn on.
5 out of 5 stars
14 June, 2026
originally posted on philips.com
Sleek and strong
[This review was collected as part of a promotion.] I really like this sonic electric toothbrush. It took a bit for me to get used to the intensity as it increases automatically. The handle is comfortable. I like the size and shape of the brush head. I like the sleek look of the toothbrush. It looks nice on my sink's countertop. The only thing I don't like is when I unknowingly touch the toothbrush with my upper/lower teeth as I'm brushing the opposite side. It's rather jarring. I do like the change in rhythm to notify me to move to another section of my teeth.
5 out of 5 stars
13 June, 2026
originally posted on philips.com
Great features
High speed toothbrush. Does a great job and quickly
1 out of 5 stars
Thumbs down graphic, would not recommend
13 June, 2026Verified purchase
Toothbrush
Doesn’t come with a charger
5 out of 5 stars
13 June, 2026
originally posted on philips.com
Great features
[This review was collected as part of a promotion.] I am very satisfied with my sonic electric toothbrush. It does a great job of cleaning my teeth. I really like the way it lets me know that I need to move from one quadrant of my mouth to another every 30 seconds as well as how it shuts itself off after two minutes. It has two levels of intensity, but I find that the lower level works just fine and isn't as loud. I also love the pink color. So happy with my purchase!
5 out of 5 stars
10 June, 2026
originally posted on philips.com
great features
[This review was collected as part of a promotion.] Absolutely LOVE using it!! Great cleaning power. Easy to use
4 out of 5 stars
6 June, 2026
originally posted on philips.com
C’est correct….
Je trouve la brosse petite …je préférais ma brosse Oral B
5 out of 5 stars
6 June, 2026
originally posted on philips.com
(no review title)
[This review was collected as part of a promotion.] I travel. And one charge lasts about 2 weeks. The shape is comfortable in my hand and the control button is easy to use. I like the brushing timer and that I can choose to use it or cancel it. And the unit, as a whole, does a great and comfortable job of cleaning my teeth. This is reflected when my hygienist doesn't need much time to do my semi-annual cleaning.
1 out of 5 stars
6 June, 2026Verified purchase
(no review title)
Didn’t even last one year. It randomly started turning on spontaneously and would not turn off nor would it turn on with the button.
5 out of 5 stars
6 June, 2026
originally posted on philips.com
love It!
It cleans my teeth so well! Feels like I just left the dentist!
5 out of 5 stars
6 June, 2026
originally posted on philips.com
The toothbrush everybody needs!
[This review was collected as part of a promotion.] I love my Sonicare toothbrush! It leaves my mouth clean and refreshed. The vibration helps my gum so stay firm. Glad I have it!
5 out of 5 stars
4 June, 2026
originally posted on philips.com
The product is excellent
[This review was collected as part of a promotion.] Philips 4100 electric toothbrush is a solid choice for anyone looking for an easy upgrade from a manual toothbrush. It does a great job of cleaning teeth, leaving them feeling noticeably smoother and fresher after each use.
5 out of 5 stars
3 June, 2026
originally posted on philips.com
Highly recommend!! Get yours now! You won’t regret
Honestly my dentist asked me what I was doing different and I said, “it’s my new toothbrush.” It cleans so well with very little effort. I have gum recession because I push too hard when brushing my teeth. This toothbrush does all the work so I don’t have to push hard. I received this toothbrush on April 15th 2026 and it is currently June 2nd and I’ve only charged it once. I could confidently go away for the weekend with friends and not have to bring the charger. It’s a game changer.
5 out of 5 stars
31 May, 2026
originally posted on philips.com
Great toothbrush and easy to use.
[This review was collected as part of a promotion.] I am enjoying my toothbrush. My teeth feel much cleaner since I have been using it!