While most people can whiten their teeth with no pain issues whatever. However, it can be a different story for those with sensitive teeth. Many whitening products use harsh chemical bleaches that burrow into the dentin and interact with exposed nerve endings, leading to discomfort. If you suffer from sensitive teeth it is hard to find the best teeth whitening for sensitive teeth. 

Over the last decade, manufacturers have invested heavily in developing products for whitening sensitive teeth. Some use “mild” formulations that dilute the bleach in the hope that it will still provide the same potent whitening action. Others use completely novel technologies, such as light, to get around the bleaching issue. 

People who have sensitive teeth, however, can still experience discomfort no matter what methods they use. While the pain will usually be less than sticking with conventional methods, there’s no guarantee that these new techniques will get around the problem of tooth sensitivity entirely.

It all depends on the thickness of your enamel and the degree to which your nerve endings are exposed. Most tooth whitening products use a bleach called hydrogen peroxide. This substance can cause your teeth to ache if applied in high enough concentrations. 

The bleach temporarily interacts with the nerve endings under the enamel, creating feedback. Some new whitening products try to get around this problem by containing the bleaching chemical in a thick gel. The gel helps to ensure that the bleach doesn’t infiltrate deep into the tooth. Stopping it from coming into contact with the dentin.

While gels are not as potent as regular bleach, manufacturers have found a way around this too. Gels work better in the presence of light - a technique that catalyzes the reaction between bleach and the stain. 

Pain is usually mild and transient for people with sensitive teeth when using these methods. What’s more, manufacturers are improving their products. Most don’t cause any pain at all, even for those with the most severe tooth sensitivity issues. The current recommendation is for people with tooth sensitivity to avoid eating or drinking anything too hot or cold after whitening treatment, just in case of additional sensitivity. 

So, in summary, there’s no reason why people who have sensitive teeth can’t benefit from whitening products - the trick is just to look for those that have the correct hydrogen peroxide concentrations. Where possible, look for more dilute products with lower application times (to reduce the amount of time the bleach is in contact with the tooth).

If you can’t find any suitable tooth whitening products for sensitive teeth, then fear not: you’re in luck. Here we’re going to review five of the most popular options for people with sensitive teeth. Many of these products you can apply in less than five minutes per day.

Furthermore, they’re specially formulated for people with sensitive teeth, provided much-need relief. Read on to find out more. 

Teeth Whitening For Sensitive Teeth

Snow Wireless Teeth Whitening Kit - All-in-One System with LED Light

When Snow Teeth Whitening was designing their whitening kit, they had one thing in mind: to provide a state-of-the-art tooth whitening system that fits people’s busy lifestyles. The result was one of the most ingenious devices to come to market. 

The primary feature of the Snow Wireless Teeth Whitening Kit isn’t that it’s wireless - although that helps. It’s that it is waterproof. This feature means that you can wear it in the shower without worrying about frying any of the internals or getting an electric shock.

You just apply the gel, insert the mouthpiece, and then get on with your morning routine as usual with no interruptions. 

Snow’s whitening system isn't just a gimmick. It’s been featured in a range of prestigious magazines, including Good Housekeeping and Elle. It has won several awards, including Tuck’s Best Whitening Kit For Sensitive Teeth. 

The other beautiful thing about this kit is that you can use it regardless of whatever orthodontic or dental prosthetics you might have in your mouth right now. It’s perfectly safe with braces, crowns, and even veneers. 

Is there a downside? Well, you’ll need to charge the accompanying LED regularly, but apart from that, there really is very little to dislike here.


  • Best Whitening For Sensitive Teeth
  • Easy to Use


  • A little pricier

GLO Brilliant Complete Teeth Whitening System Kit With LED Light and Gentle Heat Accelerator


Just like the Snow, GLO wanted to create a device that wouldn't cause pain for people who have sensitive teeth. Unlike many brands that focus on making milder bleaches, GLO’s approach is to apply temperature changes gradually instead of suddenly.

GLO’s device features both a whitening peroxide-based gel and a wired LED applicator that connects to a battery pack. Because the device goes through a brightening cycle designed to warm the teeth slowly, sessions take a little longer - around eight minutes.

The result, however, is less pain for people with heat sensitivity and a better overall experience. There are, unfortunately, a couple of annoying things about the system.

The first is the fact that it does not come with a wireless option, so you can’t wear it in the shower. And the second is that setup takes a while.

First, you have to place the GLO Control unit around your next; then, you have to attach the mouthpiece.

After that, you must apply the contents of the glow vial to your teeth; then, you have to press the GLO button and put the mouthpiece in your mouth, periodically reapplying the gel as needed. 

To put it bluntly, it is a lot of effort, but it is effective at eliminating pain.


  • Fast results
  • No harsh chemicals


  • On the pricier side

Opalescence Go 15% Teeth Whitening Trays (Boxed, 10 pack, Mint Flavor)

While most teeth whitening companies supply products with a pleasant flavor, Opalescence takes this to the next level, trying to distract you from your discomfort with a delicious minty taste.

Wearing trays is an enjoyable experience, and the firm says they won’t cause you the pain you usually get from most whitening products. 

So, what can we say about this product? Well, the first thing to point out is that it’s a budget offering, so don’t expect a wireless mouthpiece.

These trays are a basic option for people with tooth sensitivity who want a quick and easy way to brighten their smiles. The second interesting thing is the formulation.

While it contains hydrogen peroxide like most whitening products, it also comes with handy potassium nitrate and fluoride gel to reduce tooth sensitivity. 

The addition of fluoride is noteworthy. Most whitening kits rely exclusively on peroxides, but Opalescence takes the view that teeth need to be both white and free from plaque-causing bacteria.

In a sense, therefore, it is a tooth whitening kit that is trying to address the root of the problem of yellow teeth for many people - an excess of tartar.

 With that said, regular brushing is much more effective at keeping your teeth pearly, so it’s no substitute for your usual routine. 


  • Adds Fluoride
  • Great Tasting


  • Takes longer to see results

Lumineux Oral Essentials Teeth Whitening Strips

All the products we’ve reviewed so far have had one thing in common: they use hydrogen peroxide.

Yes - they take pains to ensure that the bleach isn’t as potent as regular tooth whitening strips - but it’s still there. Lumineux, however, gets rid of it completely.

Instead, it relies on ancient oil-pulling methods and homeopathic ingredients to achieve results.

Even though the company doesn’t use any peroxides, it makes some bold claims. The brand, for instance, suggests that you can make your smile ten years younger with their product and that it will remove wine, coffee, tea, and tobacco stains.

What's more, it’ll do all this with coconut, sage, and lemon peel oil - natural products that do not present any of the usual risks of bleach for those with sensitive teeth. 

The advantage of this product, therefore, is the fact that it does not contain any synthetic or harsh chemicals. Lumineux takes a purely natural approach to the matter of teeth whitening, helping you on your journey to “oral perfection.”


While the trays are pain-free, they may not offer the level of whitening that you want, leaving you feeling disappointed. 


  • No harsh chemicals
  • Best formula for healthy gums


  • Longer to see results

Cali White Vegan Teeth Whitening Kit with LED Light

When Cali White was developing its professional dental whitening system, it’s clear that they wanted to go after people who are conscious of the chemicals that they put in their bodies.

The company, therefore, uses non-GMO ingredients, no PEG or PPG, and no sulfates and parabens. Thus, while it does contain peroxide, it doesn’t come with any other nasties and is suitable for vegans to boot. 

On opening the box, you’ll find the Cali White mouthpiece, two detachable trays, two syringes for applying the formula, and a handy retainer case. As we have seen with some of the others, using the product is a bit of a hassle.

You have to attach the tray to the mouthpiece and apply the peroxide gel before slotting it in your mouth and reapplying, if necessary. But once you’ve done that, it is just a matter of leaving it in your mouth for ten minutes for it to work its magic. 

If you’re skeptical of the power of the Cali White Vegan Whitening Kit, you can check out the user reviews online. So far, the pictures look promising for most types of discoloration.


  • Great for budget
  • Great for Vegans


  • Fast products on the market

Sensitive Teeth Whitening Buyer's Guide

What to Look for in Teeth Whitening for Sensitive Teeth?

In this review, we’ve discussed a range of products that all take a different tack to try to get around the problem of tooth sensitivity. The primary strategy is to find ways of either diluting the active peroxide ingredient or using gels that protect the nerve endings in sensitive teeth.

Because the lower concentration weakens the whitening effect, a lot of brands now use LED mouthpieces to help accelerate the chemical reaction between the stains on your teeth and the gel, many of which are effective. 

The other strategy we have seen is to avoid using bleaching products altogether and go down the all-natural route. The jury, unfortunately, is still out on whether that is a viable approach. While it’s true that oil pulling has been around for a long time, its effectiveness is still not entirely clear. If you have particularly sensitive teeth, you may want to try this approach first to see whether you get the results you want before moving on to peroxides.


If you’re in the market for teeth whitening solutions for sensitive teeth, look for brands that offer more diluted peroxide concentrations. While dilution reduces effectiveness, many of these brands use strategies, such as LED lights, to catalyze the reaction and enhance results.

Don’t be afraid, therefore, to choose products that use less potent formulations. Often these solutions combine other technologies to deliver the same whitening performance as regular strips. 

The best kits come with LED mouthpieces - and the very best among these are waterproof, allowing you to take them in the shower with you, saving time.

Corded mouthpieces might be a problem for some people and can be bulky. If your teeth are particularly heat-sensitive, you may want to choose mouthpieces that warm up slowly (although your whitening sessions will last longer). 

If you decide to go down the all-natural route, then look for companies that offer certified organic ingredients. Many of these firms also provide cruelty-free products that haven’t been tested on animals. 

If you have a small budget, you may have to stick with regular whitening strips. Even so, there are still options here for people with sensitive teeth. Look for brands that combine lower concentrations of peroxide with chemicals designed to prevent your teeth from aching.


For those who have sensitive teeth, good news! Companies have listened to your needs and developed a range of products designed to prevent pain while you whiten your teeth. While some of their products aren’t as effective as the leading mainstream brands, they do offer a compromise: slightly less whitening performance per session for a lot less pain. 

When looking for the best teeth whitening for sensitive teeth, choose products that lower the hydrogen peroxide concentration, and use catalysts to speed the reaction along. The current state of the art use mouthpieces that shine blue LED light on your teeth.

We hope this guide will help you buy the best teeth whitening for sensitive teeth!