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#1
10.0
Save 35%
Crest 3D 20 Whitestrips Kit
- Kit & strip teeth whitening
- Use once a day for 30 minutes
- Results last for 1 year
- Bleach whitening
#2
9.9
Save 15%
Snow Teeth Whitening Strips
- Whitening strips
- 15 minutes per day
- Results in 3 uses
- bleach whitening
#3
9.7
Save 15%
SNOW Teeth Whitening Kit
- Whitening tray
- 9 minutes per day
- Results in 1 week
- Bleach whitening
#4
9.5
Save 50%
AuraGlow Teeth Whitening Kit
- LED light mouth tray
- Use once a day for 30 minutes
- Results after one use
- Bleach whitening
#5
9.2
Crest 3D Teeth Whitener Strips
- Kit & strip teeth whitening
- Apply once a day for 1 hour for seven days
- Full results in 10 days
- Bleach whitening
#6
9.0
Save 10%
Lumineux Non-Toxic Teeth Whitener
- Non-toxic teeth whitening strips & kit
- Once a day for 30 minutes
- Whiter teeth in 7 days
- Non-bleach whitening through sodium lauryl
#7
8.9
Cali White Vegan Teeth Whitening pen
- Whitening pen
- Use for 1 minute, 1 to 2 times per day
- Results in 7-10 days
- Bleach whitening
#8
8.7
Cali White Vegan Teeth Whitening Strips
- Whitening strips
- 30 minutes per day
- Results in 1 week
- Bleach whitening
#9
8.6
Save 33%
VieBeauti Teeth Whitening Pen
- Whitening pen
- Use for 1 minute twice daily
- Expect to see results in 7 days
- Bleach whitening
#10
8.4
Save 22%
Bitvae Teeth Whitening Strip
- Whitening strips
- 30 minutes per day
- Results in 1 day
- Bleach whitening
We also considered 10 other:
Our Top Choice
#1
10.0
Save 35%
Crest 3D 20 Whitestrips Kit
- Kit & strip teeth whitening
- Use once a day for 30 minutes
- Results last for 1 year
- Bleach whitening
About Our Rankings:
Our recommendations are based on expert comparisons between available products in each product category. For teeth whitener, we chose the topics that we think matter most to our users, and provide consise, clear comparisons of the features that matter. Our rankings change day-to-day based on our proprietary algorithms, that crunch data to identify top-performing products and tailor recommendations to exactly what our readers are looking for.
42
Models
Evaluated
6
Topics Considered
17
Hours of Research
9,603
Purchases Analyzed
Teeth Whitener Buyer's Guide
Teeth whiteners ensure your smile is as bright and beautiful as possible. Choose a teeth whitener based on method, strength, and length of use.
Overview
When shopping for teeth whiteners, it’s important to know what to look for so you can easily compare products. Here are some considerations to keep in mind:
What is a teeth whitener?
A teeth whitener brightens your teeth, ultimately resulting in a more beautiful smile. In general, teeth whiteners are available as strips or trays, electronic lightening devices, and even pens or toothpastes.
How do teeth whiteners work?
How teeth whitening works depends on which methodology you use. A common at-home way to perform teeth whitening is to use strips or trays. These utilize hydrogen peroxide or carbamide peroxide to bleach the teeth. You simply leave the whitening strip or tray in place for the prescribed amount of time.
Some whitening kits incorporate a light device, such as an LED light. These devices help increase the effects of the peroxide.
Whitening toothpastes utilize peroxide, but they also often utilize abrasives such as silica or calcium carbonate to help polish the teeth. In general, toothpastes are less effective at whitening teeth than other more powerful methods.
Which features make the best teeth whitener?
In general, choose a tooth whitener that whitens the teeth without sacrificing too much time or comfort. But there are specific considerations as well. For example, if you have sensitive teeth, you might want to look for a teeth whitener that comes in a lower concentration. If you aren’t worried about tooth sensitivity and are looking for fast results, LED devices paired with stronger bleaching solutions might be a better option.
Is teeth whitening worth it?
Many people consider their smile to be the most important feature of their appearance. Teeth covered in coffee stains and wine stains can take away from a beautiful smile. If having pearly whites will help make for a more confident you, then yes, teeth whitening is certainly worth it. Some people find teeth whitening just one important component of an overall regimen of self-care.
Teeth Whitener FAQ
So how do you choose the teeth whitener that’s right for you? These are the questions consumers are asking when shopping for teeth whiteners.
Why do teeth change color?
Knowing what is causing your teeth to look less than white can help you determine how effective teeth whitening will be for you. Teeth change color for a number of reasons. One of these reasons is simply aging. Over time, the outer enamel layer of your tooth thins, revealing more of the yellow dentin layer below.
Smoking or drinking coffee and red wine can also cause discoloration. Other lesser-known causes of teeth staining include certain medications or even trauma. Teeth can darken in reaction to strong impact.
Remember that teeth whiteners don’t work on veneers, crowns, or fillings, and if your stains are caused by a medication or injury, they may not work at all.
Is it safe to do teeth whitening?
When used properly, teeth whitening is generally considered safe. It does come with minimal side effects such as sensitivity and gum irritation. It never hurts to check in with your dentist and get a good cleaning before beginning any teeth whitening treatment. Your dentist can identify cavities or any other potential problems that could cause problems for your teeth whitening process, taking care of these problems before you begin whitening.
How long does it take to whiten teeth?
How long it will take to whiten your teeth depends on which methodology you choose. Teeth whitening strips, for example, can take upwards of three weeks to complete. The strips are worn daily for anywhere between 30 minutes to two hours, depending on the brand of whitening strip you choose.
The quickest methodologies usually take place in the dentist’s office, and they can achieve significant results in as little as an hour or two. However, many find the cost for these more elaborate procedures prohibitive.
How much whiter can you make your teeth?
How much whiter your teeth will become depends on the methodology used as well as the specific makeup of your teeth. For most people, however, it is not uncommon to see an improvement of 3-8 shades in whiteness. Once the desired level of whiteness is achieved, results can last for months or even several years, depending on the product used.
Final Thoughts
When looking for the best teeth whitener, choose one that effectively whitens your teeth safely, comfortably, and without taking up hours of your day.
