Philips Sonicare Protective Clean HX6871/49

Last updated date: May 18, 2020

DWYM Score
9.0

Philips Sonicare Protective Clean HX6871/49

Why Trust The DWYM Score?

DWYM is your trusted product review source. Along with our in-house experts, our team analyzes thousands of product reviews from the most trusted websites. We then create one easy-to-understand score. Learn more.

Look for the DWYM seal for products that are the best in the category.

We looked at the top Electric Toothbrushes and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Electric Toothbrush you should buy.

Overall Take

If whiter teeth are what you're after, the Philips Sonicare Protective Clean HX6871/49 is your best bet. This model will get your teeth whiter than a manual toothbrush in just one week.The toothbrush has three different cleaning modes with each mode offering three different intensity levels. To further promote proper oral health, you'll also find this model reminds you when it's time to replace the brush head. In our analysis of 96 expert reviews, the Philips Philips Sonicare Protective Clean HX6871/49 placed 2nd when we looked at the top 13 products in the category. For the full ranking, see below.

Editor's Note December 9, 2019:
Checkout The Best Electric Toothbrush for a detailed review of all the top electric toothbrushes.

Expert Summarized Score
0.0
0 expert reviews
User Summarized Score
8.8
565 user reviews
Our Favorite Video Reviews
What experts liked
What experts didn't like

From The Manufacturer

Overall Product Rankings

Oral-B 7000 SmartSeries
1. Oral-B 7000 SmartSeries
Overall Score: 9.1
Expert Reviews: 14
Philips Sonicare Protective Clean HX6871/49
2. Philips Sonicare Protective Clean HX6871/49
Overall Score: 9.0
Expert Reviews: 0
Fairywill Sonic Electric Toothbrush
3. Fairywill Sonic Electric Toothbrush
Overall Score: 9.0
Expert Reviews: 0
Waterpik Complete Electric Toothbrush Flosser
4. Waterpik Complete Electric Toothbrush Flosser
Overall Score: 8.9
Expert Reviews: 0
Philips Sonicare Diamond Clean
5. Philips Sonicare Diamond Clean
Overall Score: 8.9
Expert Reviews: 7
Philips Sonicare ProtectiveClean HX6850/60
6. Philips Sonicare ProtectiveClean HX6850/60
Overall Score: 8.8
Expert Reviews: 3
Philips Sonicare Essence
7. Philips Sonicare Essence
Overall Score: 8.7
Expert Reviews: 8
Oral-B White Pro 1000
8. Oral-B White Pro 1000
Overall Score: 8.6
Expert Reviews: 19
Waterpik Ortho Care
9. Waterpik Ortho Care
Overall Score: 8.5
Expert Reviews: 6
Oral-B Genius Pro 8000
10. Oral-B Genius Pro 8000
Overall Score: 8.3
Expert Reviews: 12
Philips Sonicare 2 Series
11. Philips Sonicare 2 Series
Overall Score: 8.3
Expert Reviews: 10
Oral-B Pro 5000 Smartseries
12. Oral-B Pro 5000 Smartseries
Overall Score: 8.1
Expert Reviews: 11
PURSONIC S500
13. PURSONIC S500
Overall Score: 7.3
Expert Reviews: 6

An Overview On Electric Toothbrushes

Experts recommend brushing your teeth twice each day for two minutes at each session. If you brush too hard, you can irritate your gums. But if you don’t brush hard enough, you may not help with plaque buildup. Figuring it all out can seem complicated, but an electric toothbrush will be a big help.

Today’s electric toothbrushes have a variety of features that ensure you brush long enough at just the right pressure. The bristles on an electric toothbrush vibrate to boost plaque removal without excess pressure. In addition to that, you’ll also get features that will help you brush exactly the way you should.

A good electric toothbrush starts with the bristles. Each brush has its own way of moving in order to clean. For some people, the vibration can create a bit of a tickling sensation, causing the experience of brushing to be uncomfortable. Still others prefer the vibration to oscillation, and some dentists believe vibration does a better job at cleaning.

Next up are the sensors and alerts. Pressure sensors notify you when you’re brushing too hard, with some even stopping the vibration to let you know. Still others have a built-in alert for when it’s time for a brush head change, which can keep you from using a brush with worn-out bristles.

Another feature that can help make your dentist happy is timing. Some electric toothbrushes even have quadrant timers to let you know when it’s time to shift from one area of your mouth to another. You’ll find others shut off at the two-minute mark, which can be annoying if you aren’t completely finished when the shutoff happens.

Electric toothbrushes typically run off a battery, so you’ll need to factor battery life into your decision. You’ll likely set it back on a charging base between uses, so you shouldn’t have a problem getting the two minutes of use you need twice a day, but the charging base will also take up space. Keep that in mind as you consider where you’ll set it so that it’ll be close enough to a power outlet.

Simplemost Media

Chances are, you aren’t changing your toothbrush as often as you should. Electric toothbrushes feature interchangeable heads at a far lower cost than what you spent on the base. Some toothbrushes build in alerts to let you know when it’s time to change your brush heads. This is based on wear on the bristles, which reduces the effectiveness of each cleaning.

Simplemost Media

DWYM Fun Fact

Although “sonic” is a word for sound, on the surface, sonic toothbrushes operate similarly to other electric toothbrushes. What differentiates them is simply that they move at a faster speed than other types of electric toothbrushes. You’ll get 31,000 brush strokes per minute with a Sonicare toothbrush, compared to the typical speed of non-sonic toothbrushes, which is between 2,500 and 7,500 strokes per minute.

The higher speed adds a separate cleansing action to the scrubbing you’d get with non-sonic toothbrushes, supposedly making it better able to reduce plaque on the teeth. This scrubbing action is built on the laws of fluid dynamics, which has an energy transfer level believed to be able to disrupt biofilms on a tooth’s surface, resulting in a better clean.

The Electric Toothbrush Buying Guide

  • Any good toothbrush starts with the bristles. This is especially true of electric toothbrushes, which use movement to get the job done. Some models use the power of sonic technology to make as much as 31,000 brush strokes per minute, driving fluid between your teeth. Others use 3-D cleaning action to surround each tooth, providing around 8,800 rotations and 20,000 pulsations per minute.
  • When shopping for electric toothbrushes, you’ll want to look for a model with a movement that doesn’t tickle when you use it. This makes the toothbrush more comfortable for brushers who are sensitive to that.
  • Most electric toothbrushes follow a similar design, with a base that’s far wider than a standard toothbrush. Looks are a matter of personal preference, but there are electric toothbrushes that have a full black design that are a refreshing departure from standard white toothbrushes. Some use that same solid black design for the brush’s base, but then have heads that are white. Although some models look similar, their bases are slightly thinner, which can make them easier to hold.
  • One thing to note on the rechargeable models is that they works with a variety of snap-on toothbrush heads, so you can choose the one you prefer.
  • Not every person needs the same level of cleaning each day. In fact, even you may need more on one day versus another. Some electronic toothbrushes have many options with up to five modes: clean, white, sensitive, gum care and deep clean. Others only provide three modes: clean, white and gum care.  There are even models that are limited to only one option, daily clean.
  • Most electric toothbrushes run on a battery, which you’ll need to recharge between uses. You may be given the option of charging either via a wall outlet or a USB outlet, which can come in handy while you’re traveling. With this type of toothbrush, you also get a strong battery charge that can last for weeks of normal use, also great for traveling. It’s possible to find an electric toothbrush that has a long battery life, going as long as 11 days with twice-daily use between charges.
  • Check to see how useful the toothbrush’s charging base is. There are models with a glass base that can also serve double duty by holding your rinsing water.
  • Look for models that have an indicator to let you know when the battery needs to be recharged. While many electric toothbrushes have this feature, some don’t offer this.
  • It can be tempting to bear down when you’re brushing your teeth. The practice of overbrushing can cause something called “toothbrush abrasion.” Over time, it can wear down the protective enamel on your teeth and cause your gums to recede. For this reason, dentists often recommend electric toothbrushes for those who have the tendency to overbrush. A pressure sensor will take the overall benefits of electric toothbrushes one step further by alerting you if you press too hard. Some models make a pulsing sound to alert you when you’re brushing too hard. You’ll also get a pressure sensor with other models. However, that one may be a little less convenient since it temporarily stops pulsing altogether when you brush too hard.
  • The American Dental Association recommends consumers change their toothbrushes every three months. Unfortunately, many wait far longer than that. Unfortunately, frayed bristles aren’t as effective at cleaning your teeth. There are electric toothbrushes on the market that are designed to alert you when it’s time to change your brush head based on wear on the bristles.
  • Dentists recommend you brush for two minutes, twice a day. But how do you know when the two minutes are up? With an electric toothbrush, you’ll have the benefit of a timer. Some models offer a feature that forces the toothbrush to pause slightly every 30 seconds to remind you to remove to the next quadrant.
  • Electric toothbrushes are, of course, more expensive than traditional brushes. But sure you’re to find one that fits your budget either way.
  • If you’re concerned about noise, look for an electronic toothbrush that runs quietly. Some models are naturally more noisy than others.
  • One way to get your toothbrush extra clean is to use one of the UV sanitizers that have become popular. You can buy UV sanitizers made specially to work with your electric toothbrush head.