5 Best Teeth Whitening Kits of 2022 – Consumer Reports

At some point in your life, you will find yourself wanting whiter teeth and you’ll find yourself searching for the best teeth whitening kit. Even if you have the most dedicated, regimented oral routine, you might find yourself with stained, not so pearly-white teeth. Cigarettes, wine, and coffee are common culprits that discolor your teeth sending you to the store for the best teeth whitening kit you can find.

Foods and drinks that stain your teeth

  • Tea
  • Sugary sodas and sports drinks
  • Blueberries
  • ​Coffee
  • Blackberries
  • Pomegranates
  • ​Red and white wines
  • Candy and sugary sweets

If you MUST drink these stain inducing beverages, you should use a straw or a travel mug so the beverage bypasses your smile. And always remember moderation is the key to everything.
Best Teeth Whitening Kits Best Teeth Whitening Kits
White teeth look clean and shine bright, giving you confidence and pride. Once you’ve reduced your consumption of these items, but before you start a teeth whitening system, you need to be certain you have a healthy oral hygiene regimen. We all know brushing your teeth is important, but it’s only one part of a strong program to maintain your teeth’s enamel. Flossing your teeth is an important part of your routine, as is regular visits to your dentist for cleanings. As great as your oral system is, you still need your dentist to keep plaque at bay as well as to polish your teeth, making stains more difficult to get trapped in cracks in your teeth.

Quick fixes when you can’t brush your teeth:

  • Rinse your mouth with water after eating or drinking
  • Chew herbs like peppermint, spearmint or sage
  • ​Chew gum with Xylitol or other nonchemical sugar substitutes
  • ​Put some baking soda on a wet paper towel and brush over your teeth
  • Eating cheese can help reduce the pH of bacterial plaque

Once you have developed a healthy diet and oral routine, you can use your teeth whitening kit with confidence, knowing you won’t be counteracting its benefit with poor habits. Your dentist can offer you in-office bleaching or she can prescribe you a professional tooth whitening system that requires a perfectly molded mouth tray and syringes of low-dosage bleach you can do at home while you sleep. The positive side to your dentist’s systems is how quickly they work, but the negative side is the price. Dentist prescribed bleaching generally costs a few hundred dollars.
Fortunately there are many over-the-counter teeth whitening systems that work very well and cost under $100. Let’s review a few of your options.

What to look for when buying teeth whitening kits

  • Frequency of use to maintain white teeth
  • Processing time each use
  • ​Cost
  • Tooth sensitivity
  • How many uses before you see lasting results

Crest 3D White Luxe Whitestrips Professional Effects

Technical Specs:

  • 20 treatments professional effects whitestrips
  • 1-hour express whitestrips

Most whitening toothpastes just remove surface stains, but Crest 3D Whitestrips remove set-in stains below the enamel surface for visibly whiter smile. Crest 3D whitestrips don’t hurt or remove your teeth’s enamel. They remove only stains and yellowing. Crest whitestrips contain the same enamel-safe teeth whitening ingredient used by dentists to whiten teeth. When used as directed, they are a safe, effective way to a brighter smile. The thin, flexible strips are coated with a tooth whitening gel. The strips conform to your teeth, keeping the teeth whitening gel in place against your teeth to remove stains below the enamel surface.


  • PVP
  • PEG-8
  • ​Hydrogen Peroxide
  • Acrylate Copolymer
  • Water
  • Sodium Hydroxide


  • Removes 14 years of stains
  • Professional-level teeth whitening results
  • Noticeably whiter smile

Crest 3D Whitestrips are easy use. There are just 3 simple steps: Peel whitestrip from backing.
Best Teeth Whitening Kits

Apply firmly to surface of your teeth. Reveal your whiter smile. Use once a day for 30 minutes.
For 1-hour Express, use once a day for 1 hour. For best results use the full kit.

Dr Song Home Professional Teeth Whitening Kit

Technical Specs:

  • 35% Carbamide Peroxide
  • 4 XL teeth whitening syringes
  • ​2 remineralized gel syringes
  • ​Applicator brush
  • LED blue light accelerator
  • Teeth tray

The main bleaching ingredient in Dr. Song Teeth Whitening Kit is Carbamide Peroxide. The applicator brush makes it easy to apply the gel. The product also contains glycerin, carbomer, potassium sorbate, and disodium EDTA.

The LED blue light accelerator speeds up the whitening process. The teeth trays are moldable for a perfect fit no matter your mouth size. Not only do they fit the contours of your mouth, the trays are easily cleaned with your toothbrush and warm water and they can be reused. Once you‘ve got the proper fit on your teeth tray, place a small amount of gel on the surface – enough to cover your teeth, but not so much it oozes onto your gums. The gel could irritate your gums and contact should be avoided.

Best Teeth Whitening Kits
Your teeth should be brushed before each use of Dr. Song’s Home teeth whitening system. Once your teeth tray is ready, place it on your teeth and wipe any excess gel off of your gums. You can keep the gel on your teeth for up to 4 hours, depending on the intensity you are looking for. The LED light can be used for 15 minutes at the beginning of the treatment. Once your treatment is complete, be sure to brush your teeth and your teeth tray to get rid of the gel.


  • Carbamide peroxide
  • Water
  • ​Glycerin
  • ​Carbomer
  • Potassium sorbate
  • ​Disodium EDTA
  • Flavor

Plus White 5 Minute Premier Whitening System

Technical Specs:

  • Stain-lifting polymer gel
  • Flexible mouth tray
  • Stainguard rinse

Plus White 5 Minute Premier Whitening System features advanced technology that starts to work in just five minutes. This product works with proven bleaching power that whitens and brightens teeth. This Premier 5 Minute Whitening System utilizes a stainguard rinse that keeps teeth whiter, while the stain-lifting polymer acts as a bonding agent that helps to capture and remove dirt and debris that becomes stuck in your teeth. The enamel-friendly Plus White Teeth Whitening System systematically whitens your teeth, and includes a comfortable, flexible mouth tray and a needle nose tube to make precise application easier.

Not only can you use Plus White by filling and wearing the included mouth tray for up to 30 minutes at a time, but you can simply brush on the bleaching agent then rinse off after 5-30 minutes for quick results. Whether you use the tray or not, be sure to rinse your teeth after the process, as you do not want to swallow any of the gel. You can use the the enamel-friendly gel 2 times daily for up to 2 weeks. For fast results on the go, this is the perfect product for you.


  • Water
  • Glycerin
  • ​Hydrogen Peroxide
  • Carbomer
  • ​PEG-60 Hydrogenated Castor Oil
  • ​Flavor
  • Sodium Saccharin
  • ​Potassium Stannate
  • Disodium Pyrophosphate
  • ​Etidronic Acid
  • Ammonium Hydroxide

AuraGlow Teeth Whitening Kit

Technical Specs:

  • LED accelerator light
  • 35% Carbomide Peroxide
  • ​2 Gel Syringes 5ml each
  • Duplex mouth tray
  • Tray case

The AuraGlow Teeth whitening kit gives you noticeable results without tooth sensitivity after just one 30-minute use. It is a complete whitening system. The LED accelerator light has 5 bulbs for more power to help speed up the whitening process. The built-in timer beeps for you to easily track the process. The kit also comes with 2 syringes for the enamel-safe, 35% carbomide peroxide to give you a total of 20 treatments. The gel is made in the USA, gluten free, kosher, and should prevent tooth sensitivity.

The teeth tray fits any size mouth without molding. The tray can be used on your top and bottom teeth to whiten them both at the same time. You also get a tray case to store the mouth tray when not in use. You can use this system for up to 10 days, or until you teeth are as white as you want them. Dr. Song has created an easy to use product.

Best Teeth Whitening Kits

Before using the system, be sure to brush and floss your teeth for best results. The first step is to rinse the mouth tray and attach the LED light. Then remove the cap from the gel syringe and twist on the syringe tip. Fill both the top and bottom inner front surface of the mouth tray with 0.3-0.5 ml of gel, noting that less is better as you do not want the gel touching your gums. Store the gel syringe with the cap on.

Insert the mouth tray with light over your teeth, firmly placing it over your front teeth. Be sure to wipe excess gel off of your gums. Turn on the LED light and you are whitening your teeth! The light will turn on and off during the process, so you can keep track of time. For best results, the recommended wear time is 30 minutes. If you experience any sensitivity, a shorter whitening period is recommended, as is waiting at least 24 hours between treatments. Tooth sensitivity is generally not permanent.

When you have finished the process, remove the mouth tray and rinse your mouth and the tray with warm water. If excess gel is left on either your teeth or tray, use your toothbrush to remove it. Remember your teeth will be temporarily more porous and more easily stained, so be sure to avoid smoking or ingesting staining products for at least 1 hour. Separate the light from the tray and store it in the provided case. Be sure to store the unused gel in a cool, dry place.

Shine Whitening Teeth Whitening Kit

Technical Specs:

  • Carbomide peroxide
  • Moldable teeth tray and case
  • ​2 Gel syringes
  • LED light
  • 2 Applicator syringes

The Shine Whitening Teeth Kit whitens your smile with the same professional grade whitening gel that dentists use. The Shine Whitening kit is easy to use and costs a fraction of professional dentist systems. The moldable teeth tray just needs to be boiled before molding to your teeth. Once you have the proper fit, apply the gel evenly around each arch, making sure to not overfill the tray. Place the tray in your mouth and wear for 5-15 minutes per day, as long as you don’t experience any sensitivity. If you do, it is recommended you wait a few days between treatments. After the process is complete, rinse your mouth with cool water, ensuring you do not ingest any of the gel. Repeat the process for 10 days.

Many users experience whitening after just the first treatment. It is not necessary to use the product daily, just as needed. Shine whitening kit remove years of stains with just 1 or 2 treatments with the same technique and formula you’d get from your dentist.


  • Propylene Glycol
  • Kosher Glycerine
  • ​Carbamide Peroxide
  • Hydrogen Peroxide

Final Notes

There is always the option to visit your dentist for an in-office whitening treatment. Your dentist is knowledgeable and the right professional to perform the task and keep your gums and teeth healthy through the process. While these treatment are quite effective, the cost can be prohibitive. Your insurance generally won’t cover this process, so before you elect to go this route, be sure you are prepared for the cost.

Your dentist can also create your own personal, molded teeth tray and prescribe you the whitening gel. You would fill your trays with the gel and sleep or wear the trays for a few hours as often as needed. The gel is powerful and can harm your gums if you’re not careful, but the effects are quick and long-lasting. While incredibly effective, this is another a pretty pricey option. The individual mold is the bulk of this price, but required for a proper fit that ensures the gel touches your teeth properly.

You’ll get similar results from over the counter programs and products. Be sure that you follow the instructions and read the warnings, regardless of the product you choose. Most of the whitening gels can bleach or burn your gums and should not be ingested. You always want to be careful when using them and be sure you rinse your mouth or brush your teeth according to the product’s directions.

We all want pearly whites and with so many options, you can actually achieve this goal. Whether you want a quick fix for a last minute date or you have a month or two before prom or your high school reunion, there is an option for you. There are simple and clean methods and more complicated, slightly messier programs. They all ultimately help you find the beautiful white smile you know you have!