Best At Home Blue LED Light Teeth Whitening Kit Reviews 2018

There are currently hundreds of teeth whitening products on the market for you to use at home. There are many different types of teeth whitening product that you can choose from, many of which use new technology. This can make choosing the right teeth whitening product confusing.




  • No-mess, easy to use system
  • Pre-loaded whitening gel syringes
  • Convenient LED light with timer
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One of the best recent improvements in teeth whitening is arguably the development of LED teeth whitening.

Ultraviolet (UV) light has been widely used by dentists to enhance and speed up the whitening process for many years, but now with so many studies showing the safety risks of UV radiation, a safer alternative needed to be developed. The result was LED teeth whitening, which uses safe wavelengths of blue light.

Now, that technology is available for you to use at home, at a fraction of the cost of a treatment in your dentist’s office. With so many products around, it can be hard to know which is the best one for you, so to help you decide, we have selected what we consider to be the best products around and compared them. We want to help you to achieve beautifully white teeth at home, without the hefty price tag.

Product Reviews

Here is our list of some of the leading at-home teeth whitening light products which we have compiled and reviewed:

Aura glow
  • AuraGlow

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  • 35% Carbamide Peroxide Formula
  • 1 x Universal Fit Tray
  • 2 x 5ml Syringes
Cali White
  • Cali White Kit

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  • 35% Carbamide Peroxide Formula
  • 1 x Universal Fit Tray 2 x Custom Fit Trays
  • 2 x 5ml Gel Syringes
Active Wow
  • Active Wow

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  • 36% Carbamide Peroxide Forumula
  • 3 x Custom Fit Tray
  • 2 x Whitening Syringes, 2 x Remineralization Syringes
  • Crest 3D White

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  • Hydrogen Peroxide Formula
  • No Tray Necessary
  • 10 x Upper Strip, 10 x Lower Strip
Shine Whitening
  • Shine Whitening

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  • Carbamide Peroxide & Hydrogen Peroxide Formula
  • 2 x Custom Fit Trays
  • 2 x 5ml Whitening Gel, 2x Remineralization Syringes
  • Litero LED Light

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  • 35% Carbamide Peroxide Formula
  • 1 x LED Mouthguard
  • 3-Piece Whitening Gel Kit, Desensitizing Gel

AuraGlow Teeth Whitening Kit

EDITOR’S CHOICE: We love the AuraGlow because it doesn’t just whiten your teeth, it also polishes them and helps remove plaque. It is a great system which can give professional-looking results. Not only that, it is easy to use with its pre-loaded syringes. You will be whitening your teeth in no time!

Our favorite LED teeth whitening product is the AuraGlow Teeth Whitening Kit. It is incredibly easy to use and is designed to create no mess. Its sensitive approach to teeth whitening gives you fantastic results that look professional, without causing any pain or sensitivity. You can see results after your first treatment, so we doubt you will be disappointed with this kit.

Whitening Formula

This fantastic, dental-grade tooth whitening kit uses a gluten-free, kosher whitening gel. What’s more, it won’t cause you any tooth sensitivity! To make it even better, the gel comes pre-loaded in the syringes, so you’ll have no mess as you quickly and easily dispense the gel into the mouthpiece. You can precisely apply the gel into the mouthpiece and get the best coverage for your teeth, giving you the best whitening result.

AuraGlow Teeth Whitening Kit
How To Use AuraGlow

The gel has a concentration of 35% carbamide peroxide, and the syringes contain enough gel for 20+ treatments, but you will see results after the first. It can be used once a day for up to 30 minutes each.

But it doesn’t just stop at whitening your teeth, it polishes your teeth and even helps remove plaque, improving the dental condition and overall oral health. It is safe for your enamel, caps, crowns and veneers.


The mouthpiece is ready to use – you don’t need to shape it for your teeth, yet you will find it very comfortable to use. It is made of high quality, BPA-free, food-grade silicone, which is therefore safe and gentle on your mouth.

The mouthpiece attaches to the light, which contains 5 intense LED bulbs which speed up your teeth whitening process. It leaves your hands free to get on with other tasks or kick back and relax while you treat your teeth. You don’t even need to keep an eye on the clock as the light has a built-in timer which alerts you at 10-minute intervals.

It also comes with a storage case so you can keep it clean, or even whiten on the go!

Ease Of Use

This kit is extremely easy to use. You can get on with your first treatment as soon as it arrives, without worrying about molding the tray, and the application of gel by the syringe is much more accurate and cleaner. It contains enough gel for 20 sessions, but unless you have very stained teeth you probably won’t need this many, so you’ll have enough left to touch up if you need to after a few weeks or months.


We love this tooth whitening kit, and it is a great price. You’ll begin to see results after your first treatment, and we love how it promises not to cause tooth sensitivity.


  • No-mess, easy to use system
  • Pre-loaded whitening gel syringes
  • Convenient LED light with timer
  • High concentration of whitening gel for best results


  • None! We love this product.

Cali White Teeth Whitening Kit

EDITOR’S CHOICE: After a lot of research, we have decided that the Cali White Kit is the other best all-around LED teeth whitening product. Its formula is non-GMO, kosher, gluten-free, organic and suitable for vegans, majorly separating it from its competitors. Not only that, but it also gives excellent results.

The Cali White kit is a complete tooth whitening system. It will whiten your teeth to up to 8 times brighter than before, in as few as 7 days!

Whitening Gel

The formula is safe for your tooth enamel and the tooth guard is a comfortable fit. Wear it for just 10 – 30 minutes per day, for up to 10 days and you will see your staining and discoloration disappear. You don’t need to wait around at the bathroom mirror either; the hands-free tooth guard design means you can treat your teeth while watching television – just wait for the timer to go off when you’re done!

To make your teeth whitening session even easier, the gel comes pre-loaded in syringes, which means that you can cleanly apply it to the mouthpiece. This means you have no mess, and you get a more accurate treatment.

Cali White


This kit is an excellent choice if you have sensitive teeth. The gel is a low-sensitivity formula, meaning it is gentle on your teeth but still tough on stains. It is non-GMO, kosher, gluten-free and vegan. It also doesn’t contain any sulphates or parabens and even contains certified organic ingredients. It truly is a “no nasties” product.


You have the choice of two different types of whitening trays in this kit. You get one universal, comfort-fit tray, which is patented exclusively for Cali White, as well as 2 thermaform custom fit trays. The blue LED light fits onto the mouth trays and to make your treatment even easier; it has a built-in timer, so once it’s in you can forget about it until it alerts you that the time has passed. The design is patented and is very successful.

Also included in the kit is a carrying case to keep your kit clean and enable you to whiten on the go!


You are sure to love this LED teeth whitening kit. It is comfortable, easy to use and will give you great results in no time. What’s more, it is suitable for a wide range of dietary requirements and is a great choice if you have sensitive teeth.


  • Complete whitening system
  • Easy to use
  • Choice of 2 different whitening trays
  • High concentration of whitening gel; but also comes with sensitive gel
  • Built-in timer on LED light for convenience
  • Carrying case to whiten on the go


  • None! We love this product.

Active Wow Teeth Whitening – Premium Kit

The at-home tooth whitening system from Active Wow provides dental-grade results in your home. The Active Wow system comes with remineralization gels to help protect and nourish teeth after a tooth whitening treatment.

The kit comes with clear whitening gel already prepared in easy-to-use syringes, two of the remineralization gel syringes, three trays which hold the whitening gels, and the LED light to speed up the whitening process. You’ll also get a carry tray for the moulded liners to keep them safe and clean between treatments.

Custom-Fit Trays

You will need to take a few minutes to mould the whitening trays before using the system, but it comes with an extra tray in case you make a mistake.

Active Wow Teeth Whitening

It’s essential to have a well-fitting whitening tray to avoid getting the gel on your gums and lips. Doing so can cause discomfort and sensitivity. It turns out that the extra tray is useful because it can take a special touch to get the temperature of the trays just right to mold them to your mouth! So take your time with this step to ensure proper whitening results.

How To Use Active Wow

Fast Results

You’ll be able to see the results of the Active Wow teeth whitening system after one treatment, but you’ll get maximum results after several uses. You might find that your teeth start to look transparent when using this product, and if that happens, discontinue use for a few days and use the remineralization gel to boost your enamel.

It’s a great at-home LED whitening kit that can help you improve the look of your smile quickly and easily. It can give you dental-grade results, quickly, you can see a difference even after your first treatment!


  • Comes with remineralization gel
  • Enough product for 30 treatments
  • See results after only a few treatments
  • Comes with extra whitening tray in case you make a mistake fitting it to your teeth


  • Unclear whether it is suitable for vegan, Kosher, or gluten-free dietary requirements

Crest 3D White Whitestrips With Light

Crest Whitestrips are the at-home tooth whitening system that most people are familiar with because of the popularity of their range of tooth care products. This product is widely available and is a very affordable at-home whitening kit.

The Whitestrips kit offers tooth whitening strip technology with the bonus of blue LED light to improve the effectiveness of the whitening strips dramatically.

Crest 3D White

Long-Lasting Results

Crest promises up to 3 years of long-lasting results when treatments have completed. Crest Whitestrips use the same whitening ingredients as dentists use, and when combined with the blue LED light you’ll get faster results than when using the strips alone. So if you are looking for quality results, you might want to check out the Crest 3D White Whitestrips system.

How To Use Crest 3D White

The handheld light system is easy to use and gives you dramatically better whitening compared to using the Whitestrips alone. You may start to see results after just one treatment, and once all of the treatments have completed, you’ll be amazed at the results. Similar to other at-home whitening kits, you’ll need to be careful not to get the whitening gel on your gums or lips. The high-performance whitening gel can cause mild, temporary sensitivity.

The kit comes with ten treatments in total, which is a complete round of whitening treatments. Crest promises impressive results fast.

The light is specifically developed to work with this kit. You are advised by the manufacturers to discard it once it has been operated for the full number of Whitestrips in the packet. It is not clear whether it will stop working or whether it will just work less efficiently. Having said that, you may not need to continue treatments past the suggested 10 anyway if you have already achieved your results.


  • Can give dramatically better results
  • Easy-to-use system
  • Convenience strips instead of trays to whiten teeth


  • Highly concentrated whitening gel that can cause temporary sensitivity in teeth
  • LED light shouldn’t be used once you’ve finished the treatment plan; you’ll need to discard it when the ten treatment sessions are done

Shine Whitening Teeth Whitening Kit

This at-home LED whitening kit from Shine offers professional quality results by effectively whitening teeth quickly and easily. The kit comes with two pre-packaged syringes containing the whitening gel so that you can easily fill the whitening trays without the mess and hassle of other tooth whitening systems. This kit also comes with remineralization gel, which is a great feature. As you have seen, we rate the products which help keep teeth healthy and feeling good between treatments very highly.

Custom-Fit Trays

The trays need to be molded to your teeth, which can take a few minutes to achieve, and unlike other systems, you don’t get extra trays, so it’s important to follow the directions carefully to mold the whitening trays to your teeth.

Shine Whitening Teeth Kit

You’ll need to cut the tabs off the trays once they have been molded, so they fit in your mouth correctly; they are there to help you customize the trays to your teeth but then are not necessary afterwards. You won’t be able to insert the light into your mouth if you don’t cut the tabs off.

What we like about this whitening system is that you don’t have to consistently use it to see results; using it several times a week or once a week will give you the same results, but it will just take longer if you don’t follow a routine.

Shine Whitening How To Use

Fits Around Your Schedule

The ingredients in this system are similar to the kind of whitening gels dentist use across the United States and Europe, and so you can expect great results. The kit only comes with six treatments, which is much less than some of the other kits, but because there is no set schedule to follow and this kit is meant to deliver results over time, it seems reasonable to have only six treatments.

If you don’t get the results you want after six treatments, you’ll need to invest in more syringes, which can be a pain and not-so-cost-effective for some people. That’s something to consider if you are interested in this whitening system from Shine.


  • Doesn’t have to be used consistently to see some results
  • Comes with remineralization gel for healthy teeth
  • Uses professional-grade whitening gel


  • Unclear how many treatments it contains

Medical Home Teeth Whitening Kit With Light & Power Bank

The LED tooth whitening system from Medical Home offers a 100% money-back guarantee, which ensures customer satisfaction, no questions asked. That’s always a testament to the quality of a product because they stand behind their goods and services.

This unique tooth whitening system offers something the other whitening kits do not: a power bank so you can charge the LED light system on the go. You can even plug it into your smartphone in a pinch when you are traveling.

The LED light in this tooth whitening system uses unique wavelengths to penetrate the enamel to bring out the brightest and whitest smile. Plus, you should start to see results from your first use!

Litero Medical

As you can see, with its almost-instant results, this is certainly a teeth whitening product worth trying! If you are concerned about your teeth getting a little sensitive, simply apply the included desensitizing gel.

Litero Medical Review

What’s great about this whitening system is that it doesn’t use gel trays: it uses whitening pens. Applications take up to 16 minutes each, and the product effectively removes stains, discoloration and can even prevent future stains from developing as quickly as before.

The system is easy enough to use: simply clean your teeth then rinse your mouth and dry your teeth. Next, paint on the whitening gel using the pen and then use the blue LED light to ensure the best whitening result possible. The product does come with one warning: don’t use it if you have ceramic or false teeth. It’s not suitable for people who have decaying teeth that have not been treated by a dentist either.


  • Easy-to-use pen system to color on the whitening gel
  • Effective LED light for better results
  • Desensitizing gel included


  • Not suitable for medicine-induced tooth discoloration

Dental Power Dental Teeth Whitening LED Lamp

From Dental Power comes a tooth whitening system that promises easy operation and rapid results except it doesn’t come with whitening gel. This is an LED lamp only. The lamp is suitable for most whitening gels and could be used in a professional setting.

It is a simple design and fits comfortably into most people’s mouths. It’s light and attaches to any surface quickly and easily.

It doesn’t come with a power source and needs to be plugged in when in use. The long neck on the lamp allows for easy adjustment to be used in a variety of angles and can whiten the top and bottom teeth at the same time. It has a unique screen that provides you with information such as a countdown for treatment times.

How To Use Dental Power
Dental Power

You can choose between 2 light intensities, and it has an adjustable timer that you can set between 1 and 20 minutes.

As far as the light is concerned, it is a top quality blue LED light that can provide the wavelengths necessary to cure whitening gel, and it is compatible with most teeth whitening brands.

One thing to note is that it is not supplied with additional mouth plates, so you will need to order some if to enable you to use it for multiple sessions, and clean it thoroughly between uses for yourself.


  • Powerful blue LED light
  • Very good results
  • Long, flexible arm on the lamp
  • Attaches to any surface using a clamp and 2-screw attachment system
  • Professional Quality


  • Doesn’t come with a complete tooth whitening agent

Benefits & Negatives Of LED Teeth Whitening

When it comes to buying LED teeth whitening kits, there are a few things you should be aware of to make the best choice for your needs. Of course, not all tooth whitening kits are created equal, and that goes for the blue LED lights that come with these kits as well. Investing in a tooth whitening system is affordable and practical, and it can give you real results if you know what to look for in a good tooth whitening system. Remember, these are all at-home tooth whitening kits; professional kits that you would buy from your dentist’s office are different.

What Are The Benefits Of Using LED Tooth Whitening Systems At Home?

The first benefit is obvious: whitening your teeth in the privacy of your own home is convenient and discreet. It is also much more affordable than going to the dentist’s office every few months to have your teeth professionally whitened.

Since there have been many advancements made with at-home kits, you can get results that look professional, without the hassle. As always, you can find these great products and more online, and they can be shipped right to your door.

With LED teeth whitening, you do not use UV radiation which can cause damage to your mouth or other tissues in the long run. LED light is safe to use and will not heat up.

What Are The Negatives Of LED Teeth Whitening

While some LED teeth whitening methods can last for years, no whitening technique is ever going to be permanent because teeth will gradually color with age. If you cut down the lifestyle habits which speed up tooth discoloration, however, like smoking and drinking beverages that stain teeth, you will find the teeth stay whiter for longer.

The results are also based on how badly discolored they were to start with. More discolored teeth may require more treatments and may not achieve such great results. It also depends on the reason for them being discolored – lifestyle factors can be adapted, but if there is an underlying cause it might be trickier to achieve the results you desire.

Teeth whitening is not suitable for everyone. There has not been much research on the safety of teeth whitening in pregnant or lactating women, so it is best to delay your teeth whitening until after you have had your baby and finished breastfeeding.

You should also not use teeth whitening kits for children as their teeth are different to adult teeth. Consult your dentist if you are worried about discoloration of your children’s teeth.

Are There Any Side Effects Related to Blue LED Light Tooth Whitening Kits?

For the most part, at-home teeth whitening kits are safe for people to use as long as you follow the instructions and don’t overuse it. They have been specially designed to be safe to use at home by untrained users. However, it is vital that you ensure your teeth are healthy enough to undergo whitening treatment because the amount of whitening agent that is present in some of the whitening kits could cause damage to your teeth if your enamel is not durable enough.

The lights that come in these kits, which vary in strength between kits, are LED, so they don’t give off much heat, meaning they cannot cause burns. However, if you are not careful and get whitening gel on your gums or lips, you will likely experience some sensitivity in that area that could last a while.

If you have sensitive teeth, you’ll want to opt for a lower dose whitening gel and be sure to avoid any overly sensitive teeth during the process; the gels could make the sensitivity worse. It’s better to invest a tooth whitening system that offers remineralization or desensitization gels to help prevent sensitivity and damage during treatment.

While there should not be any pain associated with the use of these at-home teeth whitening kits, you should pay attention to applying the gels to ensure they avoid the gum region. Gums are delicate tissues and can be painful if they come into contact with the whitening gel.

What Is Included In A Blue LED Light Teeth Whitening Kit?

While some of the components might vary from kit to kit, the main pieces are usually going to be the same. Most LED teeth whitening kits come with a whitening gel that you either place in a tray, or like in the case of the Crest product that we looked at, the tooth whitening gel has been applied to strips that you can easily place on your teeth.

Both methods are effective, but it’s the quality and composition of the whitening agent and effectiveness of the LED that makes the difference in the results you’ll get from an at-home tooth whitening kit.

What Is Included
Whitening Syringe

There are different strengths of whitening agent available, with hydrogen peroxide or carbamide peroxide being the most common types. For example, about 35% carbamide peroxide is a common strength. If you have sensitive teeth, you’ll want to avoid some of the higher concentrations of that whitening solution, which can be as high as 44%.

If you have very stained or discolored teeth, you may find you need a higher level of the whitening agent or enough for more treatments so that you can get the best results possible. However, it is always advisable to consult your dentist for personal, professional advice before you begin treatments.

How Does The LED Light Device Work?

LED teeth whitening kits work by combining the bleaching ability of peroxide whitening agents which break down the chemical structure of stains with intense blue LED light which speeds up the chemical reactions.

LED light is a form of visible light which can be produced in any color, but blue light is commonly used in dental whitening. This stems from the history of teeth whitening, which originally used ultraviolet (UV) light to speed teeth whitening up. Blue LED light is a safer alternative to UV light because it does not cause mutations in cells. In comparison UV light is a form of ionizing radiation which can, therefore, affect tissue on a cellular level, causing mutations and potentially cancer. As the tissues of the mouth, as well as the nearby eye tissues, are sensitive, it is safer to use LED light for teeth whitening.

How To Use LED Teeth Whitening

Once you have applied the whitening gel, either in strips or tray form, you can turn on the blue LED light and hold it against your teeth. Some kits have a light you can bite down on so that you don’t have to hold it in place, while others require you to sit still and hold the light in place as it works to cure the whitening gel. Most teeth whitening kits have LED lights that provide up to 460 nanometers of light, but it will vary from kit to kit. The light doesn’t just help to cure the whitening gel; it actually helps activate the ingredients in it to provide the whitest smile possible.

Depending on which system you choose to whiten your teeth at home, you may find yourself doing several treatments over several days, or doing just two treatments with a few months interval. Generally, treatments that are fast, such as a system that requires only two treatments with an interval, won’t provide long-lasting results the way a more gradual treatment system would. The longer you apply the light and whitening gel, the better the results will be. However, don’t overuse any system that you buy. It is important to always follow all the instructions that come with the kit you choose to invest in so that you don’t cause unwanted damage to your teeth.

Does Blue Light LED Teeth Whitening Really Work?

In short, yes, at-home teeth whitening kits do provide you with various levels of results and make your teeth look whiter than they were before. At-home whitening kits can provide you with drastic results, even if you have badly stained teeth, but the levels of results can vary depending on the kit, treatment time, adherence to the treatment regime, and whether or not you adopt good oral health habits both during and following the tooth whitening treatment.

You can expect your results to last several months all the way up to three years. If you smoke, drink, and don’t take care of your teeth, you can expect those results to diminish faster than the average user. Some at-home kits will provide you with maintenance treatments to keep your bright, white smile looking good for a long time.

Does Blue LED Whiten Teeth?

The bottom line is that blue LED light teeth whitening systems will make your teeth whiter, so they are worth checking out if you aren’t entirely happy with the way your teeth look now.