The Best Teeth Whitening Kits, According to Dentists

08 Jul.,2024

 

The Best Teeth Whitening Kits, According to Dentists

At-home teeth whitening options now include pens, trays, strips, serums and more as companies try to capitalize on people&#;s increasing desire for a brighter smile. In fact, the global market for teeth whitening products is expected.

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With so many kits on the market, it can be difficult to know which are worth your money. To help focus your efforts on products that are more likely to deliver results, we tapped seven dentists for their guidance on teeth whitening kits that are easy to use and effective. Consider these expert-approved options in your quest for a whiter smile.

Pre-filled trays

Bite and go for 10 days

Opalescence

Go Prefilled Teeth Whitening Trays, Set of 10

Opalescence Go is favorite of Sarah Jebreil, D.D.S., a cosmetic dentist at Dental Esthetics in Newport Beach, Calif. &#;Ease of use is key for over-the-counter whitening solutions,&#; she says. This kit includes 10 pre-filled single-use whitening trays that look like clear mouthguards to be used once a day for 10 days. Just place one on your top and bottom rows of teeth and let them sit for 15 to 20 minutes. You can still talk while wearing these trays&#;your voice just might be slightly slurred, according to this Buy Side writer, who has used them. When the time is up, remove the trays and brush your teeth. &#;They are easy to use and cause minimal to no sensitivity, says Dr. Jebreil, whose office sells these kits, in addition to other whitening products.Opalescence Go offers whitening trays in two strengths, 10% and 15% hydrogen peroxide concentrations, as well as mint and melon flavors.

Faster bite and go

Burst

Prefilled Whitening Trays, Set of 3

The Burst Teeth Whitening Kit works similarly to Opalescence Go. This kit contains three treatments worth of pre-filled trays with a 12.5% hydrogen peroxide solution. To use them, simply insert the tray over your teeth, bite down, and wear the tray for 15 minutes. Repeat over two more days for best results, and the brand says you should see results after the first use. Cho likes that these can be easily incorporated into your morning routine. &#;They can be used in the shower, walking the dog, etc..,&#; she says.Cho recommends keeping an open mind when choosing a teeth whitening kit. &#;There is not one system that is equally effective for everyone,&#; she says. &#;And because there are so many products, you can test different ones, and even mix and match.&#;

Trays with whitening gel

Custom trays

Philips

Zoom NiteWhite Kit, Set of 3

Nearly all of the dentists we consulted said that getting custom whitening trays&#;which are often made of hard plastic and molded to the shape of your teeth&#;from your dentist is the way to go. &#;These trays may be costly at first, but will save you time and money by keeping the whitening gel in place and [are] comfortable to wear,&#; says Dani Benyaminy, D.D.S., a cosmetic dentist in Los Angeles, Calif. These trays typically cost several hundred dollars, but costs vary by location.

The Philips Zoom Take Home Patient Care Kit NiteWhite allows for at-home whitening in conjunction with custom trays made by your dentist. It&#;s a top pick for Jessica Mehta, D.D.S., a dentist at Chicago Loop Dentistry, who recommends this kit to her patients. The kit uses three whitening ingredients, amorphous calcium phosphate, fluoride and potassium nitrate, to help whiten teeth and comes in a range of concentrations. &#;I like Zoom because you can customize it and find what&#;s right for you,&#; Dr. Mehta says, adding that it&#;s what she uses for her own teeth and recommends to patients. It&#;s simple to use: Just fill your tray with gel from the syringe and wear it for up to four hours a day. Philips promises results in two weeks.

Semi-custom experience

Dr. Collins

All White 22% Bleaching Set

The Dr. Collins All White 22% Bleaching Set uses carbamide peroxide, a compound of hydrogen peroxide, to help whiten your teeth, along with four reusable trays that you boil and bite to create your own customized whitening trays at home. &#;I would call this a semi-custom tray setup,&#; Dr. Benyaminy says. To use it, fill the tray and wear it for 30 minutes to an hour up to twice a day; the kit comes with enough gel for approximately 15 treatments. Results will vary depending on the level of staining you have, Mehta says. The kit comes with its own case to house your trays when they&#;re not in use, along with a whitening toothpaste to help maintain your results.

Whitening trays with LED lights

Light and pen combo

Colgate

Optic White ComfortFit Teeth Whitening Kit

The Colgate Optic White ComfortFit Teeth Whitening Kit uses a teeth whitening pen and an LED light that plugs into your and leverages purple wavelengths to tackle 10 years of stains in three days, according to the brand. The LED light molds to your mouth to help deliver uniform whitening and enhance the ingredients in the pen, which includes a hydrogen peroxide serum. Alexa Martin, D.M.D., a board-certified dentist and endodontist in Beverly Hills, Calif., says that the hydrogen peroxide is &#;the only ingredient that matters&#; in this kit. &#;Every other ingredient is just a natural neutral component that carries the peroxide to make it glide over your teeth and stay there,&#; she says. Michael Kosdon, D.D.S., a cosmetic dentist at Smiles of NYC in New York City, also recommends this kit. &#;This product&#;from a trusted brand&#;works by painting the bleach on your teeth with a special pen and then activating it by placing an LED light for 10 minutes,&#; he says, noting that it &#;delivers good results.&#;

USB-powered LED tray

Auraglow

Teeth Whitening Kit

The Auraglow Teeth Whitening Kit approaches teeth whitening from several angles. The kit features a tray that&#;s filled with the brand&#;s custom whitening treatment, with a main ingredient of 35% carbamide peroxide. An LED light attached to the front of the tray is included to help activate the molecules in the bleaching gel to whiten your teeth faster. Each session lasts 30 minutes. Dr. Kosdon says the kit is &#;reasonably priced,&#; in part because there&#;s enough carbamide peroxide gel for 20 sessions, and you can purchase refill gel syringes to reuse the tray for future whitening needs. &#;The only drawback is the tray is very large and may be uncomfortable for people with small mouths,&#; he says.

Whitening strips

Nice-price option

Crest

3D Whitestrips, Pack of 22

While more a whitening product than a kit, Crest 3-D Whitestrips was mentioned by nearly every expert we spoke to as a tool worth your time. These strips contain hydrogen peroxide to help reduce staining and brighten teeth. Just pull the backing off a strip, apply it over your top and bottom teeth and keep it in place for 30 minutes. When the time is up, remove the strips, brush your teeth, and repeat for two weeks. &#;I am a big believer in Crest Whitestrips as they adapt easily and snugly to the teeth,&#; says Mark Swierczewski, D.D.S., a cosmetic dentist at Happy Smiles at Columbia in Columbia, Pa. Whitney DiFoggio, a dental hygienist and founder of the Teeth Talk Girl blog, also recommends the strips, noting that they have a coveted seal of acceptance from the American Dental Association. These whitening strips &#;work just as well as the semi-custom trays and custom trays,&#; she says. &#;They just take longer to do so. But you can still achieve the same results with strips, as long as they are used correctly.&#;

Dissolving strips

MOON

Teeth Whitening Strips

Moon&#;s whitening strips are similar to Crest&#;s Whitestrips, with a slight twist. They feature a blend of hydrogen peroxide, along with coconut and tea tree, and they&#;re designed to dissolve on your teeth within 15 minutes (unlike Crest&#;s, which don&#;t dissolve). They&#;re made to be used both morning and night for two weeks and, as Dr. Kosdon points out, they &#;not only whiten but refresh your entire mouth.&#; Julie Cho, D.M.D., a general dentist in New York City, says these strips are worth considering if you want something that&#;s easy to do on the go. She also notes that you can mix and match these with a traditional whitening kit for more noticeable results (just pay attention to tooth sensitivity to make sure you don&#;t overdo it). &#;You can try an LED system first and then use strips like Moon for maintenance purposes,&#; Dr. Cho says.

Brush-on whitening

Whitening serum

VVARDIS

White Enamel Anti-Aging Serum

The Vvardis White Enamel Anti-Aging Serum is a one-week treatment you are directed to apply to your teeth nightly for one week to see results. To use it, brush your teeth at night and dry them with a soft cloth or tissue. Then, apply a thick layer of the serum, which is made from a peroxide-free formula meant to be gentle on teeth, to your exposed teeth with the included brush and keep your lips drawn for up to 15 seconds. Don&#;t eat or drink afterward&#;just go to bed. The serum should be applied for seven days and reused every one to three months. &#;I would recommend this product for anyone with sensitive teeth,&#; Dr. Kosdon says.

What to consider when choosing a teeth whitening kit

What type of teeth whitening kit should I buy?

There are a few things to consider. &#;Mode of application is important,&#; Dr. Mehta says. The three main modes are trays, an application pen and strips. &#;You need to think about what would be convenient for you,&#; Mehta says. If you&#;ve never used a home whitening kit before, Dr. Cho recommends starting off with one that has a low hydrogen or carbamide peroxide solution, such as 5% or 10%. &#;This will give you an idea as to whether or not your teeth are sensitive to the bleach and if so, just how sensitive they become to it,&#; she says. &#;You can always go onto stronger [formulations] from there.&#;

What ingredients are best for my teeth?

The two main ingredients used in home teeth whitening kits are hydrogen peroxide and carbamide peroxide, Dr. Cho says. &#;These are the most effective whitening ingredients,&#; she adds. The higher the percentage of these ingredients, the more whitening they will achieve, Mehta says. &#;The downside is you can have more sensitivity with stronger formulas,&#; she says.

How long do the results last?

It varies. &#;The results depend on the strength of the bleach, the length of treatment and the porosity of your natural teeth,&#; Dr. Cho says. &#;The best way to ensure longevity is to avoid any foods with dark coloring during the bleaching process.&#; In general, Dr. Mehta says that you can expect results to last about three to six months for most whitening products. &#;You&#;re going to get more longevity if you don&#;t drink a lot of coffee or red wine, and you do touch-ups,&#; she says.

Meet the contributor

Korin Miller

Korin Miller is a contributor to Buy Side from WSJ.

8 Best Teeth Whitening Products

We include products we think are useful to our readers, including products we may have received for free. If you buy through links on this page, we may earn a small commission. Here&#;s our process.

Healthline only shows you brands and products that we stand behind.

Our team thoroughly researches and evaluates the recommendations we make on our site. To establish that the product manufacturers addressed safety and efficacy standards, we:

  • Evaluate ingredients and composition: Do they have the potential to cause harm?
  • Fact-check all health claims: Do they align with the current body of scientific evidence?
  • Assess the brand: Does it operate with integrity and adhere to industry best practices?

We do the research so you can find trusted products for your health and wellness.

Read more about our vetting process.

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We reviewed some of the best teeth whitening strips, toothpastes, and pens from brands like Crest, Sensodyne, and Philips.

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How we chose the best teeth whitening products

The products on this list come from trusted, transparent companies with solid track records for manufacturing quality and reliability.

We chose products with ingredients that are safe as well as effective. We read scores of customer reviews to gauge issues, such as whitening speed and oral comfort. We took product taste and texture into account. We also kept an eye on the price.

Each product on our list has passed our strict vetting standards.

Price guide

The products on this list are priced as follows:

  • $ = under $10
  • $$ = $10&#;$25
  • $$$ = over $25

How to choose a teeth whitening product

If you are looking for more details, kindly visit whitening strips free sample.

If you&#;re looking for the right type of product to whiten your teeth, there are a few important questions to ask yourself, including:

  • How stained are my teeth?
  • Do I have existing dental work, such as crowns or veneers?
  • How sensitive are my teeth?
  • What&#;s my budget?
  • How fast does the product work?

Many whitening products can become uncomfortable for teeth over time. For maximum results with whitening strips, you&#;ll need to use the entire box, so gauge your sensitivity level before buying.

Whitening products won&#;t work on veneers and other types of dental work. If you have these, talk with your dentist about the best whitening solution for you.

If you have deep stains, look for a product that removes intrinsic and extrinsic (surface) stains.

If budget is an issue, keep your eye on the manufacturer&#;s website for coupons and promotions. These come up more frequently than you might expect.

Types of teeth whitening products

There are many teeth whitening products you can try. While many don&#;t have the ADA Seal of Acceptance, they may still be safe and effective.

Whitening mouthwashes

These may be a good option for people with tooth sensitivity. Many whitening mouthwashes contain the same active ingredient as whitening strips &#; hydrogen peroxide. It may take 3 months to see a whitening effect from mouthwashes or rinses.

Pros

  • good for sensitive teeth
  • won&#;t harm gums or oral tissue
  • budget-friendly way to whiten teeth

Cons

  • may take several months before you see results
  • only removes surface stains
  • can be used by multiple people within the household

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Teeth whitening gels

Teeth whitening gels contain the same active ingredients as whitening strips. They&#;re available in several forms, including:

  • Pre-filled trays: You leave these in your mouth for 30 minutes or longer, based on your level of tooth sensitivity.
  • Brush-on gels: These are different from tooth paint. Tooth paint, which is applied on each tooth with a brush, doesn&#;t contain whitening ingredients. Tooth paint coats teeth, covering up stains, but it doesn&#;t remove them. Brush-on gels contain ingredients designed to lighten teeth.
  • Teeth whitening pens: These pens are designed for on-the-go use.

Pros

  • pens are easily transportable for use while traveling
  • available in multiple forms
  • easy to find in stores and online

Cons

  • don&#;t whiten as well as strips
  • pre-filled trays can be uncomfortable to use
  • may be uncomfortable for sensitive teeth and gums

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LED whitening kits

LED on its own doesn&#;t whiten teeth. When LED is added to a whitening kit, it accelerates the whitening process by speeding up the chemical reactions produced by whiteners like hydrogen peroxide.

Whitening kits that use LED may be harsh or damaging to teeth if they&#;re used too often or for too long.

Pros

  • results vary, but many people report whiter teeth after using LED kits than from other at-home whitening products
  • less expensive than professional whitening
  • does not require the use of UV radiation

Cons

  • overuse can damage teeth
  • tooth and gum sensitivity are common
  • when used incorrectly, the whitening agent can burn the tongue or gums during treatment

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Teeth whitening strips

Whitening strips contain a thin layer of hydrogen peroxide or another active ingredient, adhered to a pliable, plastic strip. The active ingredients in whitening strips vary, but many use carbamide peroxide or hydrogen peroxide.

Whitening strips bleach surface stains. They also penetrate tooth enamel and dentin to remove intrinsic stains from deep within the tooth. If not used correctly, they can be harmful to your teeth.

Keep the following in mind when using whitening strips:

  • Avoid any products that use chlorine dioxide as the active ingredient.
  • Don&#;t use products for longer or more often than directed.

Pros

  • easy to use
  • less expensive than in-office dental procedures

Cons

  • can cause tooth and gum sensitivity

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Whitening toothpastes

In order to use whitening toothpaste effectively, brush your teeth at least twice a day for around 2 minutes. Whitening toothpastes usually contain abrasives that work to scrub off surface stains. They also may contain active ingredients that lighten teeth by several shades.

Keep in mind that whitening toothpastes contain ingredients that might increase tooth sensitivity or gum irritation. Using a soft bristle brush may help lessen these effects for some people.

Make sure to use proper brushing techniques, such as keeping your toothbrush at a 45-degree angle to gums and using short strokes about the width of a tooth.

It&#;s also important to be patient. Whitening toothpastes can be very effective, but they don&#;t work quickly.

Pros

  • easy to use daily
  • one of the most affordable options

Cons

  • take longer to work
  • can lead to tooth sensitivity

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How teeth get stained

Your teeth can have both intrinsic and extrinsic stains.

Extrinsic stains are caused by things in your environment that come into contact with your teeth. These include foods and drinks that contain tannins (such as red wine), beer, coffee, and tea. Colas and cigarette smoke also cause extrinsic stains to occur.

Intrinsic stains occur inside the tooth and can be seen on the outside. This type of staining can be caused by certain types of medications or illnesses. Aging, trauma to the tooth, and infections can also cause intrinsic staining to occur.

Intrinsic stains can also be caused by overexposure to fluoride when teeth are developing in childhood.

Luckily, there are many products that remove stains from teeth, giving you a brighter smile.

Frequently asked questions about teeth whitening products

How do teeth whitening products work?

Most whitening products rely on hydrogen peroxide or carbamide peroxide to whiten teeth. These substances work by penetrating tooth enamel to reach the inner layer of dentin. Within the dentin layer, they oxidize and lighten stains by breaking down the deeply-pigmented molecules that make teeth look darker.

Light therapy in whitening kits doesn&#;t add whitening power. Rather, it quickens oxidation, so you get more dramatic results in a shorter period of time.

Are teeth whitening products safe?

When used as directed, teeth whitening products from trusted manufacturers, such as the ones on this list, are considered safe for teeth and gums. It&#;s possible to overuse whitening strips, however. This practice may make whitening strips less safe for tooth enamel, and irritating to gums.

How often should I use teeth whitening products?

It&#;s important to follow the directions provided for use. Some white strips should only be used twice a year. Others are gentle enough to use monthly. If your teeth become sensitive or your gums get irritated, stop using the whitening product, at least temporarily.

Can teeth whitening products fix yellow teeth?

The cause, extent, and severity of staining are all important variables to consider. Whitening products can reduce a significant amount of yellowing on teeth but may not be enough for everyone.

If your teeth are very yellow or strongly discolored, talk with your dentist about viable solutions that will be best for you. These may include whitening products or professional treatments.

How long does teeth whitening last?

How long whitening will last depends on the product. Some whitening strips can keep teeth white for 6 months or longer. You may have less dramatic results with whitening toothpastes.

The takeaway

Yellow or stained teeth can be made significantly whiter with the use of OTC products. These products include teeth whitening strips and whitening toothpaste.

Teeth whitening products are typically safe to use, as long as you follow package directions. There are even options for people with highly sensitive teeth.

It&#;s important to note that teeth whitening products aren&#;t meant for use by children. It may also be wise to consult with your dentist before using whitening products as some ingredients in these products can be harmful to your teeth.

For more information, please visit whitening strips without chlorine dioxide.