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Updated March 2023
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Best of the Best
Crest 3D Whitestrips
3D Whitestrips
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Trusted Brand
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These strips have a short application time and deliver long-term, professional whitening results.


20套顶白色条设计d to be worn for 30 minutes daily. Results are visible in about 3 days and last for up to a year. Comes with great instructions that teach you how to use them with top results.



Best Bang for the Buck
3D White Vivid Plus
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Affordable Option
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Great alternative to premium Crest strips; an affordable introduction to teeth whitening.


Takes only a week to see a significant improvement. Effective on removing coffee and wine stains and can whiten by a couple of shades. Sticks to teeth easily and won't slip during application.


Not ideal for those with sensitive gums or teeth, as the strips are a bit intense.

微笑的射线Bright White Strips
Bright White Strips
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Only require 30 minutes of wear, compared to many other options that require an hour. Can whiten teeth by 3 to 5 shades depending on the staining. Comfortable to wear during use. Easy to talk while wearing these strips.



ZIMBA Teeth Whitening Strips
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Pleasant Flavor
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This affordable option has a pleasant flavor, unlike many other options.


Textured to be totally slip-resistant. Made with natural mint oil for a chemical-free flavor. Easy to notice daily, incremental shade improvements. Strips peel off the foil easily for hassle-free application. Available in 3 flavors.


Might not be ideal for those with sensitive teeth and gums. Mixed results.

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Best for Sensitive Teeth
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There aren't any harmful bleaches or whitening agents in the formula. The microbiome-safe strips regulate the good bacteria from the bad and detoxify your mouth. The fast-acting strips show impressive results within 2 weeks of daily use.


Some buyers found results too temporary for their liking.

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购买指南best teeth whitening strips

Ask ten different people what makes a person beautiful, and you’ll probably receive ten different answers. But if there’s one aesthetically pleasing feature nearly everyone can agree upon, it’s pearly white teeth. Case in point: the teeth whitening industry is estimated to make more than $10 billion annually.


If you’re ready to start whitening at home, please see our product list above, where we’ve outlined the best teeth whitening strips available. If you’d like to learn more about teeth whitening strips, please continue reading this shopping guide.

Some strips are only worn for 15 minutes, while others are worn overnight. Pick a strip with an application timeframe that fits your lifestyle.

How teeth whitening strips work


The chemicals found on whitening strips break down stains on the teeth. The strips also contain an adhesive that ensures continuous contact between the chemical and the teeth during therapy.

The chemicals

Modern teeth whitening strips should contain one of two chemicals: carbamide peroxide or hydrogen peroxide. Peroxide-based chemicals remove both superficial and embedded surface stains. At the same time, these chemicals are not thought to harm the enamel.

Older teeth whitening strips may have used other chemicals that aren’t as safe as carbamide peroxide and hydrogen peroxide.


Different strip brands use different types of adhesives. The quality of the adhesive may impact the success of the whitening process. Notably, not all whitening strips stick to teeth with the same level of effectiveness.

Safety of whitening strips

As described above, teeth whitening strips work by placing chemicals on your teeth. Each product includes its own set of directions for application and use. Be sure to follow these directions precisely. Here are some additional safety concerns to understand:

Concentration of chemicals

The American Dental Association (ADA) recommends a limited concentration of chemicals in whitening strips. Specifically, the strips should contain 10% or less of hydrogen peroxide or 35% or less of carbamide peroxide. The product box or literature should provide information about the concentration of the chemicals.

Gums and tissues


For example, they shouldn’t touch areas of the mouth other than the teeth.

Avoid touching your gums with whitening strips for extended periods.




Reports of sensitivity to the chemicals on whitening strips are a common problem for these products.



Excessive whitening strip use could damage the tissues of your mouth. Do not use whitening strips more than once per day, and do not wear them for too long. You could permanently damage the enamel on your teeth through overuse.

Understandably, some people don’t feel comfortable with their ability to apply the strips as per the instructions on the box. If this describes you, you may want to spend the extra money to have the process performed at the dentist’s office.

For your safety

Do whitening strips actually work?

The short answer to the question of whether whitening strips work is yes. However, consumers should consider the following factors:

Reasons for staining

Staining on teeth occurs for different reasons. Drinking tea, coffee, and red wine can lead to staining of the teeth, for example. Tobacco use can also cause significant staining. And sometimes, teeth become stained as you age.


"Whitening strips with carbamide peroxide break down into hydrogen peroxide and urea. So in reality, all teeth whitening strips today make use of hydrogen peroxide in some form."

Strips don’t work in all cases

Although whitening strips work for most people, they don’t work for everyone. It depends on the type of discoloration your teeth have.

For example, if you have suffered a significant injury that damaged the dentin layer of a tooth, it may turn gray. This type of stain isn’t fixable with a whitening strip.


Expert Tip
Whether teeth whitening strips work for you depends, in large part, on the reason behind your discoloration. Some discoloration problems cannot be corrected with strips.

Comparing the costs


When you read the box, look for the following key information to determine your overall cost:

  • 条数

Different products carry a different number of strips per box or pack. The box should display the total number of strips it contains. Remember that if the box contains 20 strips, that means there are 10 strips for upper teeth and 10 for lower teeth.

  • Days of usage


  • Determining cost


Did you know?
Whitening strips will not work on crowns, dentures, or fillings. They only whiten teeth.


  • Each brand of whitening strips prescribes its own application technique. So even if you’ve used other strips before, read the directions carefully for the best results.

  • If you have had problems with your teeth in the past, such as odd staining or sensitivity, check with a dentist before using these products.

  • Do not apply strips to dental work.

  • Do not use the strips more often or longer than prescribed. Overuse could lead to damage to the gums or other tissues.

  • 要正确比较这些产品的价格,请计算每条条的价格。
Some people will see a noticeable whitening after a couple of days of use. Others will have to wait longer than that.


Whitening strips may work very quickly for some people. You may even notice some whitening benefits after one or two treatments. For example, the Crest 3D White Professional Effects strips on our shortlist usually work very quickly.

However, with some strips and some types of teeth, multiple applications are needed before you’ll see a difference.

Because staining occurs naturally from food and drink, the whitening from strips isn’t permanent. Over time, the teeth will yellow and stain again. You’ll most likely want to repeat the whitening process at some point down the road.


Strips with a higher chemical concentration may provide maximum whitening within seven days. Read the product directions carefully to understand the time period you must wear them.

Q. How do I know ifa teethwhitening strip product is safe to use?
Teeth whitening strips have undergone quite a few changes in the past ten years or so. Early whitening strips posed safety concerns, as some products harmed the enamel on the teeth with chlorine dioxide. However, most modern products use a safer mix of chemicals than chlorine dioxide. (Note to buyers: don’t buy a whitening product that uses this chemical!)

And don’t panic if your whitening strips don’t carry the American Dental Association (ADA) seal of approval. As a matter of fact, no whitening strip products are on the ADA’s list at the time of this writing.


Q. What is the biggest problem with using whitening strips?

Reading customer reviews is one of the best ways to gain insight into how well a particular brand stays in place or comes off of the teeth.

Q. How do at-home whitening strips differ from those at the dentist’s office?
条和凝胶typicall牙医的办公室y have a higher concentration of chemicals than at-home strips. This allows the whitening product at the dentist’s office to work faster. Dentists use these highly concentrated chemicals because they are able to protect your tissues from the chemicals.


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