Your smile is one of the first things that other people notice about you, so if it is discolored, it stands to reason that you may be feeling self conscious about showing off your pearly whites (or not so whites.) You can take comfort in knowing that many people suffer from discolored teeth. The foods that you eat and the beverages that you drink can stain your teeth, causing them to look yellow and dull instead of white and bright. However, while it may be comforting to know that you are not the only person who has discolored teeth, that doesn’t solve your problem; you still feel uncomfortable with your teeth.

Fortunately, there is a way that you can restore the color of your teeth without having to spend a tremendous amount of money, and without having to spend a lot of time at the dentist. How? – With teeth whitening strips. Teeth whitening strips make it easy to get the brighter, whiter smile that you long for; but, finding the best strips for your needs can be challenging. There are so many different options out there, so how do you know which teeth whitening strips to buy? – By reading this buyer’s guide, of course! In this guide, you will learn everything you need to know about choosing the best whitening strips for your specific needs, and you will be well on your way to getting that beautiful smile that you are longing for.

Important Information to Know About Teeth Whitening Strips

So, what exactly are teeth whitening strips? Basically, they are a strip of specialized material that has tooth whitening gel attached to one side. Once applied to your teeth, the gel works to remove stains and restore the white color of your teeth. Usually, teeth whitening strips come in a package with multiple applications.

How Teeth Whitening Strips Work

How do teeth whitening strips work? Basically, they are like an eraser for your teeth. They can remove years of stains and discoloration. They are applied to the upper and lower teeth, and are left on for a period of time. All you have to do is peel the backing off the strip, apply them to your teeth and leave them on your teeth for the period of time advised by the manufacturer. This treatment process will be repeated and can take anywhere from five days to two weeks to complete. You are advised to avoid drinking beverages and eating foods that will stain your teeth, such as coffee, wine and chocolate, during the treatment period, which will avoid further staining.

Advantages of Teeth Whitening Strips

There are several advantages that teeth whitening strips provide. Some of the biggest advantages include:

Disadvantages of Teeth Whitening Strips

Of course, as with everything in life, there are some disadvantages that are associated with teeth whitening strips. Some of the downsides include:

Weighing the pros and cons of teeth whitening strips against each other, it is easy to see that the advantages outweigh the disadvantages, making them an ideal tooth whitening option for many people.

Factors To Consider When Choosing Tooth Whitening Strips

In order to choose the best tooth whitening strips for your specific needs, there are a number of factors that you are going to want to take into consideration. These factors include the sensitivity of your teeth, the flavor of the strips and the amount of time it will take to see results. By taking these factors into consideration, you will be able to choose the best tooth whitening strips for your specific needs, and that will provide you with the results that you are looking for.

To learn more about the above mentioned factors, and other factors that we believe are extremely important when selecting your teeth whitening strips, please keep on reading.

The Sensitivity of Your Teeth

This is one of the most important factors that you are going to want to take into consideration. One of the biggest complaints that users make is that whitening strips can make their teeth very sensitive. While the whitening usually doesn’t harm the enamel of the teeth, it is still possible that your teeth will become sensitive when you apply the strips. If your teeth are sensitive, this doesn’t mean that you won’t be able to whiten your teeth with these strips; there are several options that are available that are gentler on the teeth, yet still provide the same whitening effect. For instance, strips that require less time being applied to the teeth may reduce the sensitivity of your teeth. If you have sensitive teeth, your best bet is to research the different brands so that you can choose the option that causes the least amount of sensitivity.

The Current Color of Your Teeth

Another very important factor to consider when choosing teeth whitening strips is the current color of your teeth. If your teeth are only slightly discolored, you aren’t going to need a very intense whitening solution. Instead, strips that offer a lower concentration of whitener may be a better option (which can also reduce the sensitivity to your teeth.)

If your teeth are heavily stained and discolored, though, you may want to invest in a stronger solution to work those stains off of your teeth.

The Condition of Your Teeth

You should also take the condition of your teeth into consideration before you buy whitening strips. If your teeth are in poor condition – they have a lot of cavities, for example – teeth whitening strips may not be an effective solution for you, as your teeth may be very sensitive, and even the mildest whitening solution may cause extreme sensitivity.

Duration of the Treatment

Another factor that you are going to want to take into consideration is the duration of the treatment. As mentioned above, different teeth whitening strips will require different amounts of time to reach your desired results. Some strips can be left on for only a few minutes with each treatment, while others may need to be left on for several minutes. Also, it may take longer to see results with some teeth whitening strips than it will with others. Some strips can provide results in as little as a few days, while others can take a week or two to see results.

The Taste of the Teeth Whitening Strips

Since you are going to be putting them in your mouth, the taste of the strips is also an important factor to consider. There are some teeth whitening strips that are notorious for allowing the whitening gel to escape from the strip, and that gel can taste horrible. Some whitening strips don’t have as harsh of a flavor as others. Also, there are some whitening strips that securely adhere to the teeth, which will prevent the whitening gel from escaping and making contact with your tongue, thereby reducing what you taste.

The Process

Generally, the process of using teeth whitening strips is pretty straightforward; you remove the backing off of the strip, apply them to your teeth and wait. With that said, there are some strips that do require more in the way of preparing for application, and cleaning up after the treatment is completed. For example, you may have to extensively brush and floss your teeth before applying the strips, and you may have to thoroughly rinse out your mouth at the completion of a treatment. Make sure you understand what the process involves so that you can choose the whitening strips that will be the easiest for you to use.

The Method Used

You should also consider the method that the whitening strips use to remove stains and make your teeth whiter and brighter. Some teeth whitening kits use an abrasive material known as silica. This material scrapes the stains off the teeth, which can cause damage. The best teeth whitening strips are those that actually bleach the teeth to remove stains, not scratch them.

The Reviews

Another important consideration that you are going to want to make is the reviews of the teeth whitening strips. Reviews can offer a tremendous amount of information and let you know what other people have experienced when using certain teeth whitening strips, such as the results that they provide, the ease of use, how quickly they work and the amount of sensitivity that they cause. By reading the reviews first, you will get a better idea of what you can expect with the teeth whitening strips you are considering using.

Where They Are Manufactured

Another very important factor to take into consideration is where the teeth whitening strips are manufactured. You want to look for whitening strips that are manufactured in the United States, as they will adhere to the rigorous health and safety standards that are set forth to ensure that your teeth – and your health – will not be negatively impacted by the strips.

The Number of Treatments

You are also going to want to consider the number of treatments that are offered in the kit that you are considering purchasing. While this will vary from manufacturer to manufacturer, generally, most manufacturers offer about 14 treatments, with each treatment requiring two strips – one for the upper teeth and one for the lower teeth; so, a total of 28 strips in all. Some manufacturers do offer ‘jumbo packs,’ which offer more treatments. This may be a good option for you if you want to whiten your teeth regularly. While a larger pack may cost more initially, it will cost you less in the long run.

Is There Any Residue Left Behind

You should also consider if the strips leave any residue behind. While any residue that is left behind won’t be harmful to your health, it may leave your mouth feeling odd, as your teeth will have a film over them.

Are They Safe for the Gums?

Your teeth aren’t the only part of your mouth that will be exposed to the whitening gel that is used on teeth whitening strips; your gums will be affected, too. You want to make sure that the whitening strips that you choose are safe for your gums, as they could potentially irritate the gums and possibly cause them to bleed. This is a particularly important factor to consider if you have sore gums, or if they are particularly sensitive.

The Cost of the Teeth Whitening Strips

Lastly, you are going to want to consider the cost of the teeth whitening strips. Products can vary in price, so you want to make sure that you know how much you want to spend before you start shopping.

The Best Teeth Whitening Strip Brands

There are several companies that produce teeth whitening strips. In order to help you find the best brand, we have tested out options from several brands, and we have weight the user reviews. Our assessment has allowed us to determine that the following brands of teeth whitening strips are the best of the best, as they provide the most efficient results in the least amount of time.


Crest is one of the most highly regarded oral healthcare companies in the world. They offer a wide range of teeth whitening strips that are easy to use and provide excellent results. Many users have reported that Crest whitening strips have dramatically improved the color of their teeth in a very short period of time.


This is another company that produces high quality teeth whitening strips. Their product are less expensive than some of the better known brands, but they produce outstanding results, and are very gentle on the teeth and gums.


Another company that produces high quality teeth whitening strips is Alayana. They deliver professional results, are easy to use and many users have reported that these whitening strips have enhanced the color of their teeth after just a few applications.