Best Teeth Whitening Kit (2022 Reviews and Guide)

Teeth discoloration is something that’s hard to avoid, and who doesn’t want a set of nice, pearly whites? If you don’t want to experiment with natural whitening methods and simply don’t have the time to go to the dentist, trying to find the best teeth whitening kit that’s currently available on the market seems like a natural choice.

Quick Overview of Our Favorite Teeth Whitening Kits

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ARC Blue Light Whitening Kit

Top-rated teeth whitening kit with blue light technology

  • Advanced blue light system
  • Enamel-safe ingredients
  • Fast-acting
  • Evenly distributed whitening
star
9.1

$50.00

Read Review

Snow Teeth Whitening Kit

Great subscription package

  • Suitable for sensitive teeth
  • Can be used on braces
  • 75+ treatments per kit
  • Great blend of old and new methods
star
9.2

$149.00

Read Review

AuraGlow Complete LED Whitening Kit

Editor’s choice

  • Dentist-approved results
  • Flexible tray
  • Mostly easy on sensitive teeth
  • Provides quick results
star
10

$80.00

Read Review

GLO Brilliant Teeth Whitening Kit

Excellent whitening kit for sensitive teeth

  • Pro-grade ingredients
  • Clinically proven results
  • Pre-timed 8-min applications
  • Gluten-free, vegan gel
star
9.8

$199.00

Read Review

Mr. Bright Home Teeth LED Whitening Kit

Top-quality cheap teeth whitening kit

  • Easily fitting mouthguard
  • Quickly visible results
  • Lasting supply
  • Enamel-safe
star
9.3

$34.84

Read Review

Colgate Optic Advanced Whitening Kit

Among the top teeth whitening kit brands

  • 10 treatments are enough for visible results
  • Sessions only last 10 minutes a day
  • Designed for sensitive teeth
  • Fast-acting
star
9.5

$145.00

Read Review

Cali White Deluxe Botanical Teeth Whitening Kit

Great vegan teeth whitening kit

  • Vegan, gluten-free
  • Different tray types available
  • All-natural
  • Great value for the price
star
9.6

$34.99

Read Review

Smile Sciences Original Teeth Whitening Kit

Among the highest-rated teeth whitening kits

  • Two flavors available
  • Great for at-home and on-the go use
  • Whitening and maintenance gels
  • Comes with two vitamin E swabs
star
9.7

$120.00

Read Review

Active Wow 24K Premium Teeth Whitening Kit

Excellent teeth whitening kit for smokers

  • Keeps your mouth fresh
  • Added essential oil
  • Effective against yellowing
  • Higher carbamide peroxide content
star
9.9

$39.99

Read Review

HiSmile PAP+ Teeth Whitening Kit

Teeth whitening kit with top features

  • Fast results
  • PAP+ formula
  • No carbamide peroxide
  • No sensitivity issues
star
9.4

$129.00

Read Review

Teeth Whitening Kit Reviews

Since kits of this type are much cheaper and more convenient than going to the dentist for teeth whitening, there is no shortage of products to choose from. While having options is a good thing, it might make it more difficult to find a kit with the right balance of price, features, and potency, which is exactly what our reviews are meant to help you with.

ARC Blue Light Whitening Kit

star
9.1

Top-rated teeth whitening kit with blue light technology

  • Type: Whitening strips with a blue light
  • Treatment length: 14 treatments
  • Shipping: Free
  • Returns: Refund within 60 days of purchase

If your definition of the top home whitening kit is something modern and tech-oriented, then the ARC is an option that you’ll want to consider. Each treatment comes with two strips (one for your upper and one for your lower teeth), while the blue light helps to weaken yellow stains that are below the enamel’s surface.

Using the same enamel-safe ingredients as dentists, the ARC system can provide noticeable results. The whitening strips are designed with care to adhere securely to the teeth, which means you won’t have to deal with sliding and slipping while you’re wearing them. So, is it this simple? Teeth whitening in three easy steps for just half an hour each day? 

Well, even though this teeth whitening light kit promises a lot, we’re happy to say that the majority of users praise it for its effectiveness and that we have found their trust to be perfectly justified. Apart from being highly convenient, the Blue Light system is also fast-acting and gentle on the gums and teeth. On the negative side, some users claim that the whitening strips should be more adhesive, but as long as you make sure that your teeth are dry before applying the strips, this shouldn’t be an issue.


Pros

  • + Advanced blue light system
  • + Enamel-safe ingredients
  • + Fast-acting
  • + Evenly distributed whitening

Cons

  • The strips could be stickier

Snow Teeth Whitening Kit

star
9.2

Great subscription package

  • Type: Whitening serum with an LED light
  • Treatment length: 75+ treatments per kit
  • Shipping: Free US shipping
  • Returns: 30-day money-back guarantee

Out of the box, this home teeth whitening kit seems to be everything a customer would want from a product of this kind. You get three wands of whitening serum, one extra-strength whitening serum, and an LED whitening accelerator that you can conveniently plug into your phone. This is an overall good teeth whitening product that can last for 75 treatments or more, making it one of the top options if you want to make a long-term commitment to a whitening regimen.

The treatment just takes around nine minutes a day, and you don’t have to be worried about sensitive teeth, braces, caps, crowns, veneers, or bridges. To top it off, you also get a 5-year warranty from the manufacturer if something goes wrong. The majority of people who tried it are just as satisfied with the kit as we are. 

Overall, most users agree that this is an effective product that delivers impressive results and keeps your teeth safe and healthy. However, there were some who complained about the treatment making their lips somewhat dry, but this is easily prevented with a chapstick.


Pros

  • + Suitable for sensitive teeth
  • + Can be used on braces
  • + 75+ treatments per kit
  • + Great blend of old and new methods

Cons

  • The treatment can make the lips dry

AuraGlow Complete LED Whitening Kit

star
10

Editor’s choice

  • Type: Tray with gel and a whitening LED light
  • Treatment length: 20 gel treatments
  • Shipping: Free shipping within the US
  • Returns: 30-day risk-free guarantee

When it comes to LED teeth whitening kits, only a few can come close to the effectiveness of the AuraGlow, a complete kit with an LED accelerator that boasts five bulbs and a built-in timer. You also get two 5 ml whitening gels, with a flexible mouth tray that you will be able to fit comfortably.

Other user experiences seem to back up our impression that this kit is one of the finest the market currently has to offer. According to them, the AuraGlow is a breeze on sensitive teeth, and it’s able to provide you with results within only three days, while causing little to no discomfort for the most part.

On the other hand, more critical users will tell you that the AuraGlow might be the most effective teeth whitening kit around, but that people have to be smart about using it. Why? Apparently, there seems to be a bit of a saliva buildup while using the treatment, and some users didn’t want to either swallow it or remove the tray so they can spit it out. 

Luckily, if you also don’t like either of these options, you can comfortably use this top-notch teeth whitening kit with light tech, by simply placing a cotton ball under your tongue and removing it once the treatment is completed.


Pros

  • + Dentist-approved results
  • + Flexible tray
  • + Mostly easy on sensitive teeth
  • + Provides quick results

Cons

  • Some saliva buildup during treatment

GLO Brilliant Teeth Whitening Kit

star
9.8

Excellent whitening kit for sensitive teeth

  • Type: Gel with a tray LED accelerator
  • Treatment length: 60 treatments
  • Shipping: Free
  • Returns: 30-day risk-free guarantee

This kit has been compared to a Swiss army knife for those who want to embark on a pleasant whitening journey. It’s one of the best-known strong teeth whitening kits, and it has been shown to deliver clinically proven results. The manufacturer combined innovativeness with professional-grade materials to bring you a whitening system specially formulated to give you back your pearly whites.

The kit includes the GLO Heat & LED light whitening mouthpiece, an accompanying storage case, the rechargeable GLO Control, 10 teeth whitening gels (2.95 ml each), the 8 ml GLO lip care, USB adapter, power cord, and a stylish travel and storage case.

People who tried it love the product for its ease of use. You simply need to open the vial, squeeze out a small amount of gel, apply it to your teeth, turn on the accelerator LED tray, and keep it in your mouth for eight minutes. Users also praise the system, stating that even a lot less gel than suggested is enough for great results. 

On the other hand, some users complained about the gel vials, claiming that it can be difficult to get all of the gel out of them. However, if you remove the blue cap, you can easily access the remaining gel with a cotton swab, ensuring you won’t waste a drop.


Pros

  • + Pro-grade ingredients
  • + Clinically proven results
  • + Pre-timed 8-min applications
  • + Gluten-free, vegan gel

Cons

  • Gel vials could be more convenient

Mr. Bright Home Teeth LED Whitening Kit

star
9.3

Top-quality cheap teeth whitening kit

  • Type: Gel with a tray and LED accelerator
  • Treatment length: 3-week supply
  • Shipping: Free shipping available
  • Returns: Free returns for up to 30 days

This simple athome teeth whitening kit promises to provide you with visible results in just 10 minutes. The Mr. Bright LED kit offers a 3-week supply of four whitening gels, an LED light, a mouth guard, and a zip case for easy storing while on the road. In other words, if you want a kit that’s easy to use, comfortable to travel with, and that produces visible results, this package is for you.

However, it does take a little commitment, like all other whitening solutions. Results are decent, given that the user is consistent with the treatment. On the other hand, more critical users state that the actual results are not as impressive as with some of the other whitening systems. However, the main reason for this is that the gel doesn’t contain any carbamide peroxide, and as such, is much gentler on the teeth and gums, which might be exactly what some users are looking for.

Be that as it may, if you want to give something inexpensive a try, the Mr. Bright kit is among those cheap teeth whitening kits that are definitely worth a shot.


Pros

  • + Easily fitting mouthguard
  • + Quickly visible results
  • + Lasting supply
  • + Enamel-safe

Cons

  • Inconsistent results

Colgate Optic Advanced Whitening Kit

star
9.5

Among the top teeth whitening kit brands

  • Type: Whitening gel with a tray LED accelerator
  • Treatment length: 10 days
  • Shipping: Free
  • Returns: 30-day money-back guarantee

Brighter teeth in just 10 days? The Colgate teeth whitening gel kit definitely sets the bar high. This enamel-safe kit is designed to cater to users with sensitive teeth. Along with this, you also get a specially formulated gel that’s backed up by the prestigious reputation of a brand that’s been associated with white teeth for decades.

So, is this the highest-quality LED whitening kit on the market? With an LED whitening device, a 10-day supply of serums, and a charging case, it’s a rather simple kit, but at the same time, a highly effective one. What the kit delivers are results. Users state that the brand definitely markets an effective solution that’s also gentle on the teeth.

Even though the kit works wonders for most, there were a few customers who objected to the taste of the gel. Luckily, not only is this highly subjective, but if you use this great takehome teeth whitening kit properly, your tongue should never come into contact with the gel, making this a non-issue.


Pros

  • + 10 treatments are enough for visible results
  • + Sessions only last 10 minutes a day
  • + Designed for sensitive teeth
  • + Fast-acting

Cons

  • Some users dislike the taste of the gel

Cali White Deluxe Botanical Teeth Whitening Kit

star
9.6

Great vegan teeth whitening kit

  • Type: Gel with tray and LED light
  • Treatment length: 10 days
  • Shipping: Free
  • Returns: Return within 100 days of purchase

Here’s another fast-acting kit that promises to deliver the goods. It uses only natural ingredients (zero peroxide) and is capable of getting your teeth up to eight shades whiter within only 10 days of use. The inexpensive and rather attractive kit includes two 5 ml gel syringes, an LED light, two thermoform custom trays, a universal comfort fit tray, and a nice retainer case.

It’s marketed as an easy-to-use, 3-step whitening kit that uses only the greatest of what Mother Nature has to offer, but does it work? Based on our research, users have a rather positive opinion regarding the product, stating that it works, and for the money, provides unbeatable value.

On the other hand, users also state that people should be realistic with this smile whitening kit, as it will produce visible results, but it might not do so immediately after the first couple of treatments. Even then, the Cali White is the top teeth whitening kit in its price range and we highly recommend it for anyone who wants to take the all-natural route.


Pros

  • + Vegan, gluten-free
  • + Different tray types available
  • + All-natural
  • + Great value for the price

Cons

  • Results are not immediate

Smile Sciences Original Teeth Whitening Kit

star
9.7

Among the highest-rated teeth whitening kits

  • Type: Tray with gel and an LED accelerator
  • Treatment length: 20 treatments
  • Shipping: Calculated at checkout
  • Returns: 30-days return policy

This high-quality kit comes with two vitamin E sticks, an LED light, a 5 ml syringe of whitening gel (enough for six treatments), custom fitting upper and lower trays, and a maintenance pen for whitening on the go (up to 14 treatments). The kit is effective, and it actually stacks up well against the other leading brands in the industry.

As far as results are concerned, most experts mention that the low peroxide content makes it slightly less effective than some of the other top at-home kits on the market. However, that doesn’t mean it can’t make your teeth whiter. Most users are happy with the results, and the lower peroxide content means you’re much less likely to experience issues with sensitivity.

That being said, there were some users who disliked the fact that they have to mold the trays themselves. Fortunately, not only is this process relatively simple, but it also ensures that the trays will fit you perfectly once molded. If you’d still like to skip this step, you might be pleased to learn that the maintenance gel doesn’t even need trays to be used effectively.


Pros

  • + Two flavors available
  • + Great for at-home and on-the go use
  • + Whitening and maintenance gels
  • + Comes with two vitamin E swabs

Cons

  • You have to mold the trays on your own

Active Wow 24K Premium Teeth Whitening Kit

star
9.9

Excellent teeth whitening kit for smokers

  • Type: Tray with gel and an LED accelerator
  • Treatment length: 30 treatments
  • Shipping: Free US shipping on orders over $49
  • Returns: 30-day return policy

Could this be the perfect solution for smokers? Well, with the 36% carbamide peroxide formula, it’s among the strongest kits on the list, meaning that it will probably tackle most yellowing issues with ease. The standard tray+gel and LED accelerator combo is enhanced with a stronger concentration of carbamide peroxide and a splash of peppermint essential oil to keep your mouth refreshed and energized while whitening your teeth.

How does this exceptionally strong kit stack up against the competition? Users are mostly satisfied, stating that the Active Wow kit is up there with pro-grade solutions. On the other hand, there’s an occasional negative teeth whitening kit review that mentions that the strong gel did quite a number on their gums, especially those who had sensitive teeth.

In our experience, the Active Wow is a stellar product that you should definitely give a try, provided you don’t have overly sensitive teeth. It’s strong, which can lead to problems if you’re not doing things according to the instructions, so always read the user’s manual before starting your treatment.


Pros

  • + Keeps your mouth fresh
  • + Added essential oil
  • + Effective against yellowing
  • + Higher carbamide peroxide content

Cons

  • Can be harsh on the gums

HiSmile PAP+ Teeth Whitening Kit

star
9.4

Teeth whitening kit with top features

  • Type: Tray with gel and an LED accelerator
  • Treatment length: 6 treatments
  • Shipping: Free
  • Returns: 30-day return policy

Are you perhaps looking for an at-home kit that provides great results without the use of carbamide peroxide? HiSmiles PAP+ Teeth Whitening Kit promises just that and more. The tray+gel and LED combo offers a simple 3-step formula that ensures visible results almost immediately. The HiSmile could easily be the greatest teeth whitening kit of 2022, based on the PAP+ formula alone.

The gel features hydroxyapatite for strengthening the teeth, phthalimido peroxy caproic acid (PAP) for whitening, and potassium citrate for protecting them. Also, the absence of peroxide means you’re less likely to experience sensitivity and gum irritation. Users state that the kit will definitely achieve decent results, sometimes even after the very first session.

All in all, it’s a kit with nice features, catering first and foremost to those who want to avoid peroxide. On the other hand, some users do mention that the results can be short-lived. Even so, the HiSmile kit is an effective product, and since it acts fast and is unlikely to cause sensitivity, reapplying it every once in a while shouldn’t be too much of a problem.


Pros

  • + Fast results
  • + PAP+ formula
  • + No carbamide peroxide
  • + No sensitivity issues

Cons

  • Results might not last

 

How to Pick the Best Teeth Whitening Kit

— Buyer’s Guide —

As you have a myriad of options when it comes to teeth whitening, it’s totally normal to be confused a bit and to try to look online for the most effective DIY approach. Although most at-home kits do work, there are also some that you would do best to avoid. That being the case, here are a few things to look out for when browsing the top-rated athome whitening kits.

Quality

Right off the bat, here’s probably the trickiest one. Why? Because the definition of quality is a bit different for everyone. However, a solid product will usually have safe ingredients that won’t harm your teeth and will deliver the results you are after. Also, high-quality products of this type should be easy to use and convenient.

Brand

There are quite obvious differences between teeth whitening kit brands that could play a pivotal role when it comes to choosing a product. Solid and reliable brands usually have a good reputation, a good track record, credibility, and so on. As a matter of fact, 31% of consumers vote for trustworthiness as a number one asset of a brand. A reputable band will also stand behind their product, offer stellar customer service, and even compensation if you’re not totally satisfied with the results.

What to Look For?

Aside from the already mentioned factors, there are other considerations you have to make when deciding which product will best suit your needs.

Ease of Use

While some kits will be more complicated to use than other, you should know that the toprated teeth whitening kits usually provide you with convenient ways to make your teeth white again. Some experts recommend kits with mouth trays and LED lights, stating that this is the best way to quickly achieve great results; however, they aren’t necessarily that easy to use.

Treatment Time

Depending on the product, your whitening session may only last for 8–10 minutes, while other kits will require an entire hour. Buying a premium home teeth whitening kit might also mean that you will have to be using it on a daily basis for a while. As such, you need to determine just how much time you have for a session. Also, there are treatments that require you to sit still while others can be used while you’re going about your business.

Tooth Sensitivity

If you too are one of the people who have to deal with this problem, it’s obvious that you should be looking for the highest-quality teeth whitening for sensitive teeth. As such, you might need to steer clear of cold gel whiteners, as they can often exacerbate the problem. Plus, a good whitening kit designed for sensitive teeth can even help strengthen your gums.

Whitener Type

This mostly boils down to personal preference as they all aim to produce the same end result. Some people like to use LED  whitening kits, others prefer gels, strips, or charcoal powders. Regardless of which group you belong to, make sure to get a top teeth whitening kit that suits your needs and lifestyle the most.

Kit Types

If you choose not to have your teeth professionally cleaned and whitened, at-home whitening kits can be a great do-it-yourself alternative, and you have plenty of options to go with. Here, we will say a few words about each.

Whitening Trays

These are trays that are pre-filled with hydrogen peroxide whitening gel. A top-rated teeth whitening kit tray will usually come in a standard size, meaning it will fit most people without problems. Trays sometimes have to be kept on for a few hours daily. They are used to whiten both the lower and upper teeth and protect your gums.

The whitening gel can be dispensed into the tray either with a syringe or a tube, and it will typically contain about 10% to 22% carbamide peroxide or hydrogen peroxide. You can also get custom-fit trays from your dentist which will cost more but can be used multiple times.

Whitening Gels

Whitening gels usually contain peroxide and need to be applied to your teeth by following the instructions you get along with the kit. Usually, you will need to do this twice daily for two weeks and your teeth will stay white and bright for around four months.

Whitening Toothpaste

Coming with mild abrasive agents, whitening toothpaste removes surface stains. It requires regular use and will deliver modest results, making your teeth brighter a few shades.

Whitening Rinses

When making a teeth whitening kit comparison between different kit types, you have to admit, rinses have quite a few things going for them. At least, on paper. Apart from making your teeth whiter, they can reduce dental plaque, prevent gum disease, and eliminate stains. The problem is, as they are on the teeth only for a few minutes a day, they aren’t as potent as other alternatives.

Whitening Strips

Some people will say that these are the greatest overthecounter teeth whitening kits, as they are the easiest to use. They are good for at-home use, during work, or even when you’re on the road.

The flexible strips come with the bleaching gel applied on them out of the box and fit all shapes and sizes of teeth without coming off. They aren’t messy and you don’t need to apply them more than twice a day for half an hour. Also, you should use them for at least two weeks and the results will be noticeable for at least four months.

FAQ

What is the best athome teeth whitening kit?

Generally speaking, people will say that strips and trays work the best. However, the effectiveness of each type will depend on your personal choices and the amount of discoloration of your teeth. Trays can be a bit troublesome to wear, whereas strips are usually convenient and reliable. 

Result-wise they are both able to deliver noticeable whiteness that will last for a few months, given that you stay away from foods and drinks that discolor your teeth. Of course, since we know that 40% of shoppers have a hard time planning what to cook every day, we are aware that this is not an easy task.

Do whitening kits really work?

The short answer is, yes, they do, but they won’t replace your dentist. In other words, they will make your teeth whiter but probably won’t deliver the same results as a pro-grade whitening session.

On the other hand, they won’t aid you with dental problems. That’s to say, they aren’t a solution for treating gum disease, cavities, and/or sensitive teeth. Additionally, the effectiveness of most kits will usually depend on your lifestyle choices. For instance, smoking and drinking caffeinated drinks won’t help with preserving the whiteness of your teeth.

What is the top-rated portable teeth whitening kit?

Generally speaking, whitening strips are known as one of the most convenient options since you can comfortably apply them whenever you need to, without any particular problems. Apart from ease of use, they are also praised for their effectiveness.

Which is the strongest home teeth whitening kit?

Similarly to high-quality at-home gel nail kits, the strongest home whitening kits will typically be the ones that are most comparable to the in-office, pro-grade solutions. Oftentimes, these professional solutions contain more bleaching agents, which means that if you are looking for a highly potent home kit, you should focus on those with the highest amount of peroxide that your teeth and gums can comfortably handle.

Conclusion

As you can see, finding the best teeth whitening kit isn’t necessarily hard if you know where and what to look for.

The thing is, nothing is likely to beat pro-grade dental whitening sessions. However, if you are looking for something comfortable, less taxing on your budget, and easy, opting for a good home kit is a great idea that will deliver respectable results.

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With over a decade of experience in writing and two decades in making music, Szabolcs is all ears when it comes to creating written and audio content. As an active touring/recording musician and creative writer, he focuses on exploring new places, experiences, and topics. He also rediscovered his long lost love for gaming, which only fueled his appetite to research new tech trends. Lastly, his enthusiasm toward powerlifting also means that he's trying to be well-versed in other topics too, such as lifestyle, fitness, resistance training, bodybuilding, and strength sports.

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