Best Teeth Whitening Gel Reviews With A Detailed Buying Guide

Sparkling smile eludes all of us. We all want sparkling teeth that’d reflect our personality happy self. But the problem is, “Big Fat Dentist Bill” that results from one of those lengthy treatments.

A treatment was the “Go To” approach for people even five years back. But since they shake up your wallet pretty bad, people are diverting to using the Best Teeth Whitening Gel they can find.

However, this is not that easy as well. You need to cycle through the trash until you strike gold. Believe me, the research for the perfect product can take hours and even days.

That is where my article will help you. I’ve done my research and compiled a list of top teeth whitening gel products that you might find useful. Also, I’ve listed down the advantages as well. Just so, you don’t find yourselves in confusion regarding whether to buy one of these or not.

Best Teeth Whitening Gel – Comparison Table

Product NameOur RatingPrice
AuraGlow Teeth Whitening Gel4.8/5
Plus White Whitening Gel4.8/5
Opalescence PF Mint 35%4.7/5
Ultra White Gel4.7/5
RapidEffects Teeth Bleaching Whitening4.6/5
Dr. George's Mint Flavored Gel4.7/5
Go Smile Whitening Gel4.7/5

My Personal Best Teeth Whitening Gel Choices

When it comes to these products, you can’t lay your fingers on just one and say “This IS the Best.” You need to test and monitor the results over time to actually arrive at a conclusion. While I had yellowish teeth myself, it was easy for me to test a product or two and come up with the best.

I ended up using three myself and studying teeth whitening gel reviews for others. As a result, I was able to pin-point 7 teeth whitening gel products that are at the top of the tree when you consider performance, price, and ease of use. Let us take a look.

1. AuraGlow Teeth Whitening Gel, 35% Carbamide Peroxide, 3 Gel Syringes, 30 Treatments

AuraGlow-Teeth-Whitening-GelKicking off my best teeth whitening gel reviews’ list is one from AuraGlow. AuraGlow is a reliable name when it comes to teeth whitening gel products. Their products deliver satisfactory results without compromise.

This AuraGlow teeth whitening gel contains 35% Carbamide Peroxide. And why should it be good? Firstly, this whitening agent is used by many dentists around the globe. That is, 35% Carbamide Peroxide is a professional grade bleaching agent and so you can easily put your faith in it.

Secondly, Carbamide Peroxide contains oxidizing agents that readily react with the stains on your teeth and thus removing it. Through the oxidization of the teeth stains the process of bleaching takes place providing you with a white and shining smile.

If you are still dwindling on the fact, 35% Carbamide Peroxide is safe for the enamel and the gums. So you will not to worry about any sort of inflammation or itchy feelings.

This AuraGlow teeth whitening kit contains 3 syringes, each containing 5 mL of whitening gel. That is, in total you have 15 mL of whitening gel which is enough for 30 treatments. You will need to use only .5 mL of the gel per treatment, which is equivalent to a drop.

Using the gel is quite easy. Simply apply a drop of gel on a mouth tray or directly on the surface of your teeth using a cotton swab. Use it for 30 minutes for every treatment and you will start to see results from the very first use. When I say, this teeth whitening gel can remove all kinds of stains, I mean it.

And within a week of regular application you may get your desired result. The minty aftertaste is also quite refreshing. This is actually a refill pack, so a mouth tray is not included in the package.

Things I Liked about This Product
  • Gets to work within quick time; you can expect to see results after only seven days of use.
  • Doesn’t cause any irritation to your tooth or gums for that matter.
  • Mint flavor helps to keep your mouth fresh and lifts you up for the rest of the day.
  • You have the option to buy a light with this package. It speeds up whitening process.
  • Removes years of stains within a jiffy if you apply it correctly.
Things I Didn’t Like about this Product
  • People should be careful when dealing with high-percentage carbamide in this stuff.

2. Plus White Premier 5 Minute Speed Whitening Gel (Pack of 3)

Plus-White-Premier-5-Minute-Speed-Whitening-GelWe always look for things that deliver fast results with as little effort as possible, even when we want to remove years’ worth of teeth stains. Good thing is there are such products that give you whiter teeth in just 5 minutes. The Plus White Premiere 5 Minute Speed Whitening Gel is just one of such products.

This package contains 3 packs, so you can use it for a number of treatments and for a long time too. The packs mainly contain gel tubes. The key bleaching agent of this whitening gel is Hydrogen Peroxide. Hydrogen Peroxide is one of the few most commonly used bleaching agents worldwide.

In fact, many dentists both inside and outside the USA use this for providing treatment and suggest others to use it as well.

There are two ways in which you can use the whitening gel. The easy and hassle free way is to apply it directly on the surface of your teeth. Let me give you a friendly warning: Since the gel is made for the teeth bleaching agents, you should not apply the gel with your fingers.

There is a simple way around the problem. Use a Q-tip or a small brush to evenly apply the gel over the surface of your teeth. Depending on the severity of your sensitivity, it may or may not cause irritation.

The other way is using a mouth tray.

However, the tray is not included in the packs. You will need to purchase it separately. You will start to see significant whitening results from the first few days of application. And as it will take only 5 minutes per day, you can use it anywhere anytime.

Things I Liked about This Product
  • This thing uses Hydrogen Peroxide; one of the safest bleaching agents in the business.
  • It is one of the few brands that dentists actually suggest you for treating your yellowish teeth.
  • You can apply this gel directly on your teeth without worrying about damaging them.
  • This one is a versatile product; you can apply it using a mouth tray as well.
  • Whole process takes up to 5 minutes to get to work.
Things I Didn’t Like about this Product
  • I’d not advise you to apply this gel using your fingertips onto your teeth.

3. Opalescence PF Mint 35% Teeth Whitening – 4pk

Opalescence-PF-Mint-35%-Teeth-WhiteningIf Opalescence is to be called the best teeth whitening gel, it will not be an exaggeration. They have a wide range of teeth whitening products delivering great results in many different ways. This particular item contains four syringes.

Each of the syringes contains 1.2 mL of whitening gel. You can buy one of these packs and store for as long as two years. Now that’s what I call mileage.

As like the others on my list, applying this whitening gel is pretty easy. The whitening gel can directly be used on the surface of the teeth using a Q-tip or a brush. And you can also use a mouth tray. This pack does not include any mouth trays, unlike Opalescence 15% which contains solely mouth trays.

The 35% whitening gel contains Potassium Nitrate and Fluoride (PF). These two chemical compounds are great for ridding the teeth from plaque and stains. Potassium Nitrate even helps to reduce cavities and Fluoride heals and strengthens the enamel.

So, this Opalescence not only whitens your teeth but also protects it. The gel has got a mint flavor which gives a refreshing after taste that lasts a long time.

Did I tell you about the color chart?


A color chart is included with the pack. With the help of this chart you can check how effectively the gel is actually working. You will notice difference from the very first use. The gel may cause irritation due to teeth sensitivity. So if it does hurt, rinse off the gel right away.

Things I Liked about This Product
  • This tooth whitening gel protects the enamel of your teeth after removing the stains.
  • You have a color chart at your disposal which tells you how well your gel is removing stains.
  • Opalescence comes with a refreshing mint flavor to make sure your mouth doesn’t stink.
  • The packages stay good for more than two years.
Things I Didn’t Like about this Product
  • This gel can hurt your gums a bit if you are not careful when using it.

4. Ultra-White Teeth Whitening Gel

Ultra-White 22% Teeth-Whitening-GelUltra-White has made quite a name for itself thanks to its sole focus on quality rather than anything else. The makers claim that this gel can deliver the “Professional-grade” result without shaking your wallet for too long. And they seem to be right!

This tooth whitening gel is suitable to newbies as well as the frequent users who strive for that extra bit of quality. The best thing is, you can use this package as a refill to your existing product OR as a brand new product as well.

I’d advise you to use this thing “Once” per day and not anymore. Ultra-white that comes with 22% Carbamide formula is risky if you use it more than once a day. And please be careful not to apply it directly with your fingers. Keep your gums away from the gel as well!

Of course, you can choose the 16% Carbamide formula. This, according to me, is less inclined to damage your gums. Beware, results can show up a bit late than usual. But the directive remains:

“Don’t Use It More Than Once.”

How many times can you use this product? 28 times if you follow the procedure right. That is “A Lot” if you ask me and saves you numerous “Dentist Visits” so I am not complaining.

Remember I forbade you from using fingers to apply this thing? Well, you have to have trays at hand to take care of the job for you. Trays DO NOT come with the package.

Things I Liked about This Product
  • This thing uses Carbamide as a bleaching agent for quick results.
  • You can choose between varying levels of Carbamide solutions.
  • This thing lasts for 28 treatments as a whole.
  • Offers quality results within a speck of a price.
Things I Didn’t Like about this Product
  • No trays included, you have to buy them separately.
  • Applying this gel with your fingers can be dangerous.

5. RapidEffects Teeth Bleaching Whitening, 35% Gel Syringes, Free Shade Guide, 20 mL

RapidEffects-Teeth-Bleaching-WhiteningThe RapidEffects Teeth Bleaching Gel Syringes will prove to be a great choice if you are looking for an effective and affordable method. I guess you are tired reading all the teeth whitening gel reviews that promise you so much and deliver so little. Try this one instead, it won’t fail you!

RapidEffects comes with two large syringes. Each of the syringes contains 10 mL of whitening gel. For each application, you will need .5 mL or less of the whitening gel. So the 20 mL teeth bleaching gel will last for 60 or more applications.

I am not bragging a whole lot but The whitening gel used by RapidEffects is of professional quality. That is, dentists use this type of gel for treating their patients throughout the USA and beyond.

As far as the ingredients are concerned, the gel contains 10% Hydrogen Peroxide. Of all the teeth bleaching agents known to be used by dentists, Hydrogen Peroxide is the most common one. It has high oxidizing capacity and readily removes the stains from the surface of the teeth and under the enamel.

RapidEffects Teeth Bleaching Gel will help you to remove all kinds of tough stains be that of coffee, wine or plaque. In short, the gel can remove years of stains effectively.

One particular feature that interested me is the viscosity. Unlike most gels which are comparatively runny, this gel is quite thick. This makes it easy to apply on your teeth surface directly using a cotton swab. The “Ease” alone makes it one of my favorite and best tooth whitening gel.

And if you will use mouth trays, the high viscosity helps to keep the gel in place and does not move out of the trays. If you are new to using teeth whitening gels, do not worry. RapidEffects provide a written instruction and a shade guide to help you in every step of the treatments.

Things I Liked about This Product
  • We are talking about over 60 applications of this stuff; it is one of the long runners.
  • RapidEffects is low on hydrogen peroxide which is a positive sign for the users.
  • You can also use it in a mouth tray if you don’t want any accidents.
  • The formula comes with high viscosity and thickness to make sure it doesn’t slide too often.
  • The ease of application is one of the reasons I am recommending this thing as well.
Things I Didn’t Like about this Product
  • As with most of the products on my list, this may burn your gums if you are not careful enough.

6. Dr. George’s Dental White Mint Flavored Gel 5.2 oz.

Dr. George's-Dental-White-Mint-Flavored-GelTo be honest, every third person on this earth has experienced some form of sensitivity or the other when it comes to the teeth. There are a few among my friends as well.

This curse does not only hinder us from eating our favorite food items but also makes it hard when using different kinds of dental products. Dr. George’s Dental whitening gel is a solution to some of our sensitivity related problems.

It is one of the very few dental whitening gels that do not cause sensitivity when used by 9 out of 10 people. You can use it without any worrying and get your desired white smile. Dr. George’s doesn’t provide any mouth tray or syringes. Instead, it offers a different type of application.

What is that? Let’s find out!

This teeth whitening gel is prepared in a way that you can use the gel by mixing it with your regular toothpaste. By mixing it simply means to squeeze a drop of the gel alongside your regular toothpaste at the same time.

The tube contains 148 grams (5.2 oz) of whitening gel. That is, the tube will last a long time, even if you use it regularly with your toothpaste. Using this gel regularly ensures that your teeth’s whiteness remains intact. The gel works actively on all kinds of stains and can remove many years’ worth of stains.

The White Mint gel contains 15% Carbamide Peroxide. In case you don’t know what this is, this chemical compound is widely used in many dental whitening kits and by dentists around the world.

And since dentists use it, there remains no doubt that is safe for your teeth and gums. It has got a mint flavor which cleanses your breath and gives a pleasant aftertaste.

Things I Liked about This Product
  • Even with tooth sensitivity, anyone can use this product hands down.
  • 15% Carbamide Peroxide is pretty much normal and doesn’t cause any harm to your teeth.
  • The aftertaste is one to look forward to with the mint flavor in play.
  • You can use this product with a regular toothpaste if you want to.
  • There’s no hassle of using mouth trays or direct application on your teeth.
Things I Didn’t Like about this Product
  • I was unable to find any fault with this teeth whitening gel even after continuous usage.

7. Go Smile Whitening Gel for the Blue Light Whitening Toothbrush 3.5 ounces

Go-Smile-Whitening-GelLet’s take a look at the last candidate for the mantle of best teeth whitening gel on my list for today. Let me introduce you to Go Smile.

Blue Light whitening gel offers you a very easy and fuss free dental whitening procedure, where all you have to do is brush. And as you already brush your teeth every day, you will not have to do anything extra. You can use this teeth whitening gel on a regular basis.

The process is as simple as saying one… two… three…

Just add it to your favorite toothpaste before you brush your teeth. Go Smile recommends using their Blue Light Whitening Toothbrush along with the gel. Essentially, you get to use a combo! Yay!

The brush has in built blue lights which accelerate the process of whitening. In fact, the whitening gel whitens your teeth while you are brushing. So you will start to see noticeable whitening effects from the first time you use the gel.

However, it is not mandatory to use the Blue Light Whitening Toothbrush. You can use your regular toothbrush and also get your desired results. Within 2 weeks you will find that most of the stains have been removed and you have a much whiter smile.

The gel contains mainly Hydrogen Peroxide like most of the products on my list today. As you expect from me and my recommendations, this is a professional grade whitening agent which has high oxidizing features.

It is the Hydrogen Peroxide which reacts with the tough stains on the teeth and removes them through the process of oxidation. The Go Smile gel tube contains 3.5 ounce of whitening gel. If you use it twice a day, the gel will last for about a month, give or take.

Things I Liked about This Product
  • The application process is rather simple as opposed to majority of the products on my list.
  • Go Smile works best in combo with Blue Light toothbrush to solidify and quicken the process.
  • Results begin to show up as early as in two weeks’ time.
  • High oxidization helps you to come to terms with your stains quicker.
Things I Didn’t Like about this Product
  • As it stands, I didn’t find any fault with this tooth whitening gel either.

How to Choose the Best Teeth Whitening Gel You Need?

Teeth, like many other parts of our body, aren’t identical to anybody. You cannot take out one tooth whitening gel and apply to everyone on the planet.

Furthermore, you can’t expect to get the same results. That is why you need to judge these products based on few factors to find what suits you the most. Let us take a look at these factors.

Find Out How Sensitive Your Teeth Are

This is the first and foremost thing you need to do before heading out or browsing to pick the product you need. Sensitivity in teeth can be a lot bigger issue than you think. Sensitive teeth can trigger gum problems. These can prove difficult when you are chewing too.

You don’t want a gel that amplifies the sensitivity in your teeth.

All gels are manufactured from bleaching agents. Make sure you don’t use one that has higher amount (in this case, percentage) than what is prescribed to you.

Monitor the Chemicals in Your Product

Before you actually choose a gel for teeth whitening, know that these things utilize chemicals and compounds to clean up the stains. They are called, “Bleaching Agents.”

The two most used variants of bleaching agents are Hydrogen Peroxide and Carbamide Peroxide. But even those have to be present in certain quantities or percentages as you know.

What are those percentage levels?

Well, anything beyond 10% in case of Hydrogen Peroxide needs to be handled carefully. Beyond this percentage, lies a threat of causing burning sensation to your skin.

For example: You’ll do a good jo if you buy a gel that contains Hydrogen Peroxide below or on par with 10%. Anything beyond that level, should be handled with care.

I’d not advise you to go further than to get one with Hydrogen Peroxide level measuring up to be more than 16%. It is a “Flat Out” No-No.

Carbamide Peroxide on the other hand is milder than its counterpart. Anything within the range of 28% to 35% is acceptable.

Look at the Ingredients’ List

It takes a “No Brainer” guess to figure out that these gels contain ingredients other besides the two I mentioned. Some Teeth Whitening Gel Reviews feature products that mention these ingredients in detail without leaving a single one out.

There are a few brands that tend to “Skip” the ingredients part. You’d be doing great to avoid all these shady gels. These will inevitably hamper your gums and teeth causing burns or black spots.

Go for The Reputed Brands and Products

I told you there are many brands when it comes to these whitening gels, didn’t I? Well, that’s what makes the choice tougher. It is one thing that I tested a few of them and read reviews for the others.

But if you don’t have the luxury of testing the products, what do you do? Simple, read a lot of reviews, check online for the “Good” and the Best Teeth Whitening Gel Candidates according to people, and then decide for yourselves.

You’ll come across few brands that rank pretty highly in terms of quality, performance, and price. The next step for you would be to choose the top gels from those brands. The final step would be a lot easier. It is just selecting the ideal product from the shortlist you’ve made.

Hint: I already made a shortlist in the earlier part of this article, have a look.

Why Am I Bantering in Favor of These Products?

Legit question, right? Why would I be so much paranoid over a small thing as a teeth whitener gel?

It is because selecting the wrong one can cause your teeth and gums harm. Also, it might trigger burns or diseases that won’t go away that easily.

There are some advantages too that using gels would grant you. What are those? Let us find out.

  • These products remove stains and blemishes of your teeth rapidly and improve the enamel as well.
  • These things are made for quick treatments. If your job requires you to stay presentable and fresh all the time, you’ve got to have one of these.
  • While these are great with trays, you have the option of using these products without the trays. So, these are hassle-free.
  • The products are travel-friendly. You can use them wherever and whenever you like. I could store one in my pocket.

Parting Words

Phew! Finally, I’m done with the mammoth guide on Best Teeth Whitening Gel Products. It took me months to test some of these products and one week to compile all the data and make them into this guide of sorts.

I understand you guys have different tastes and affinities while choosing these accessories. Yet, I am confident that any product on this list is enough to bring about satisfactory results within shortest possible time.

Yes, even if you have sensitive teeth. When you are hunting for the best, all of these products offer signs of quality and performance.