10 Best Whitening Mouthwashes In 2021 — Reviews And Buying Guide

In what way do you feel uncomfortable when you laugh in front of others? 

Do you feel like they can rob you of your self-esteem? Fortunately, the best whitening mouthwashes can help. 

It is normal to have discolored teeth.

Many variables, including lifestyle, nutrition, and genetics, can cause your teeth to discolor and yellow over time.

Tea, coffee, and red wine are among the beverages that stain teeth.

This is because acidic food items like tomatoes can wear down tooth’s enamel and make it easier for other stains to adhere to teeth.

Smoking is also a factor since it dulls and grays teeth over time.

Discoloration on the outside of teeth is one example of this. It is possible to erase these stains with at-home bleaching solutions.

Dentin produces internal discoloration. Most of these stains require professional teeth whitening to remove.

The good news is that if you desire a whiter smile, you do not have to give up your favorite meals and beverages.

This is because there are numerous best whitening mouthwashes available nowadays. 

In addition to cleaning your teeth, these products also destroy bacteria and freshen your breath. 

Moreover, they clean the hard-to-reach regions of your mouth, these products offer you a sensation of freshness. 

So, I present you with an in-depth analysis of the 10 best whitening types of mouthwash in this article, coupled with a shopping guide to help you make informed choices. 

So let’s start the discussion!

 ProductDetailsShop
Crest 3D White Brilliance Whitening Mouthwash

Crest 3D White Brilliance Whitening Mouthwash

  • Types: Alcohol-Free
    Peroxide Free
    Enamel-safe
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Listerine HealthyWhite Anticavity Fluoride Mouthwash

Listerine HealthyWhite Anticavity Fluoride Mouthwash

  • Types: Prevent Cavities
    Reduces Plaque
    Restores Enamel
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Essential Oxygen Certified BR Organic Brushing Rinse

Essential Oxygen Certified BR Organic Brushing Rinse

  • Types: Alcohol-Free
    Planet Positive
    Gluten-free
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Colgate Optic White Whitening Mouthwash

Colgate Optic White Whitening Mouthwash

  • Types: Alcohol-Free
    Whitesell Technology
    Fluoride-free
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Solimo Whitening Mouthwash

Solimo Whitening Mouthwash

  • Types: Alcohol-Free
    Dry mouth relief
    Mint Flavor
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Dr. Brite Natural Whitening Mouthwash

Dr. Brite Natural Whitening Mouthwash

  • Types: Alcohol-Free
    Dry mouth relief
    Revitalize your breath
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Hello Activated Charcoal Extra Freshening Mouthwash

Hello Activated Charcoal Extra Freshening Mouthwash

  • Types: Fluoride Free
    Alcohol-Free
    Cruelty-free
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Supersmile Whitening Pre-Rinse

Supersmile Whitening Pre-Rinse

  • Types: Alcohol-Free
    Clinically Formulated
    eliminates Plaque
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Lumineux Oral Essentials Certified Non-Toxic Whitening Mouthwash

Lumineux Oral Essentials Certified Non-Toxic Whitening Mouthwash

  • Types: SLS Free
    Fluoride Free
    Alcohol-Free
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Mountain Falls Clean Mint Whitening Mouth Rinse

Mountain Falls Clean Mint Whitening Mouth Rinse

  • Types: Vegan
    Cruelty-free
    No Alcohol
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Best Whitening Mouthwash Reviews:

1. Crest 3D White Brilliance Whitening Mouthwash

Crest 3D White Brilliance Whitening Mouthwash:

If you are looking for an alcohol-free mouthwash, try Crest 3D White Brilliance. 

After just seven days, you will be able to enjoy the benefits of advanced whitening. 

Moreover, this best whitening mouthwash will eliminate stains from your teeth. Furthermore, you will then have a brighter smile. 

In addition, it has a mint flavor that leaves you with a fresh breath.

There are thousands of Amazon customers who adore this Crest mouthwash, not only because of its whitening properties but also because of its delicious flavor. 

In just one week, you will see brighter teeth thanks to this popular product, which is alcohol- and peroxide-free.

While the majority of customers claim to have used this on its own, one customer claims to have seen remarkable improvements when coupled with the Crest 3D toothpaste.

PROS

  • Alcohol-free.
  • Breath freshener
  • In just seven days, you may see the benefits.
  • Surface stains can be removed.
  • Enamel-safe.
  • There is no hydrogen peroxide in it.

CONS

  • Packaging is not adequate.

2. Listerine HealthyWhite Anticavity Fluoride Mouthwash

Listerine HealthyWhite Anticavity Fluoride Mouthwash:

Anticavity Listerine Mouthwash is a fluoride mouth rinse with several actions.

As soon as it touches your teeth, this best whitening mouthwash begins to eliminate stains. Moreover, it offers you whiter teeth in just five days. 

Furthermore, it includes cavity-fighting ingredients like sodium fluoride and adulated phosphate to help prevent cavities.

Using this mouthwash’s dynamic foaming action, you can clean and whiten those hard-to-reach places.

After just seven days, you will be able to enjoy the benefits of advanced whitening. 

Moreover, this best whitening mouthwash will eliminate stains from your teeth.

Furthermore, you will then have a brighter smile. In addition, it has a mint flavor that leaves you with a fresh breath.

Also, it has a minty taste that helps fight bacteria that cause foul breath.

PROS

  • Removing stains from teeth is easy.
  • Inhibits the development of cavities
  • Enamel-safe.
  • Brightens your grin in just five days.
  • Protects your gums 24/7.
  • Combates foul breath.

CONS

  • Expensive.

3. Essential Oxygen Certified BR Organic Brushing Rinse

Essential Oxygen Certified BR Organic Brushing Rinse:

This best whitening mouthwash from Essential contains aloe vera and organic essential oils to assist to whiten your teeth.

Moreover, it freshens your breath and kills “bad-breath” bacteria as well.

You may choose from a variety of flavors including Cinnamint and Peppermint, or Wintergreen and Wintergreen.

To whiten teeth and refresh breath, Essential Oxygen’s whitening mouthwash contains natural components including aloe leaf juice. 

Moreover, it is vegan as well as gluten-free.

Not only that, but this is a woman-owned firm that does not utilize animal testing, this is one of the greenest mouthwashes on the market.

This mouthwash is so popular on Amazon that hundreds of customers have given it a 4.7-star rating. 

Moreover, to eliminate surface stains, the popular rinse utilizes hydrogen peroxide, while its proprietary Whitesell technology prevents further stains.

The mouthwash not only brightens your teeth but also destroys bacteria and freshens your breath.

PROS

  • Alcohol-free.
  • Refreshes the mouth as a whole.
  • Freshens the air.
  • Vegan.
  • Non-GMO.
  • BPA-free.
  • Gluten-free.

CONS

  • It has a bad flavor

4. Colgate Optic White Whitening Mouthwash

Colgate Optic White Whitening Mouthwash

This best whitening mouthwash from Colgate includes 2% Hydrogen Peroxide. So, it can help erase surface stains to a certain extent. 

While mouth rinses can help whiten teeth, they are not as effective as an LED whitening kit or a set of White strips for whitening teeth.

Whitening mouthwash is best used in conjunction with another whitening product since it helps prevent new stains.

Whitening mouthwash Colgate Optic White is a powerful whitening mouthwash. 

Dental professionals suggest this whitening mouthwash since it is enamel-safe and contains 2 percent hydrogen peroxide.

Moreover, it has White Seal Technology that helps to prevent further stains from appearing on the garment.

This best whitening mouthwash is so popular on Amazon that hundreds of customers have given it a 4.7-star rating. 

Moreover, to eliminate surface stains, the popular rinse utilizes hydrogen peroxide, while its proprietary Whitesell technology prevents further stains.

The mouthwash not only brightens your teeth but also destroys bacteria and freshens your breath.

PROS

  • Breath freshener.
  • Stops the formation of new stains.
  • Suitable for use on enamel.
  • Free of fluoride.
  • Alcohol-free.

CONS

  • None.

5. Solimo Whitening Mouthwash

Solimo Whitening Mouthwash:

This best whitening mouthwash improves your oral hygiene.

Moreover, it cleans the mouth, whitens your teeth, prevents cavities from forming, and treats dry mouth.

There is nothing like a minty breath freshener to wake you up in the morning!

You may use it to remove stains from your teeth and restore their pearly white appearance.

Furthermore, this fluoride-free mouthwash can eliminate the bacteria that cause foul breath and give you a fresher breath. 

In addition, the cool mint taste also reduces the risk of tooth discomfort.

Despite its low price (less than $5 for a 32-ounce bottle of Solimo mouthwash), consumers believe it performs just as well as its more costly rivals.

Alcohol-free and safe to use twice a day, this popular mouthwash is widely popular.

PROS

  • Prevents cavities from forming.
  • Relieves dry mouth.
  • The taste is light and uplifting.
  • Alcohol-free.
  • Aid in the removal of stains.

CONS

  • Intensely oily composition.

6. Dr. Brite Natural Whitening Mouthwash

Dr. Brite Natural Whitening Mouthwash

Dr. Brite’s whitening mouthwash is devoid of toxins and tastes great.

Natural ingredients such as organic coconut oil, aloe vera, activated charcoal, and non-acidic vitamin C help maintain gum health, treat sensitive oral tissues, and prevent bacterial development. 

Moreover, it is available in a variety of sizes and colors. 

In addition to removing smells generated by germs, this mouthwash also relieves dry mouth.

After just seven days, you will be able to enjoy the benefits of advanced whitening. 

Moreover, this best whitening mouthwash will eliminate stains from your teeth.

Furthermore, you will then have a brighter smile. Alcohol-free and safe to use twice a day, this popular mouthwash is widely popular.

In addition, it has a mint flavor that leaves you with a fresh breath.

There are three flavors: Coco Chai, Mint, and Wildberry. It keeps you smelling fresh for a long period of time.

PROS

  • Toxin-free.
  • Stimulant for dental health.
  • Prevents the development of germs.
  • Relieves dry mouth.
  • It has a long-lasting freshness factor.

CONS

  • None.

7. Hello Activated Charcoal Extra Freshening Mouthwash

Hello Activated Charcoal Extra Freshening Mouthwash

Coconut oil and activated charcoal combine in this mouthwash from Hello to help eliminate surface stains from your teeth. 

Moreover, this product’s natural mint taste and sulfate-free status appeal to customers.

Furthermore, this best whitening mouthwash with activated charcoal hydrates and freshens the mouth without alcohol. 

You can whiten your teeth and eliminate stains with the activated charcoal in them. 

In addition, it also helps to freshen your breath. 

The formula does not contain any artificial sweeteners or flavors.

Moreover, the kit includes two toothbrushes with activated charcoal bristles and whitening toothpaste.

Furthermore, it eliminates plaque and gingivitis-causing germs while removing stains without creating irritation.

In addition, it promotes fresh breath and healthy gums. Moreover, it is vegan as well as gluten-free. 

PROS

  • Fluoride is not present.
  • Free of SLS.
  • No animal products were used.
  • Animal-friendly.
  • It does not contain any alcohol.
  • Paraben-free.
  • There is no gluten in this product.
  • Contains toothpaste and two toothbrushes.

CONS

  • None.

8. Supersmile Whitening Pre-Rinse

Supersmile Whitening Pre-Rinse

For the best results, use Supersmile Whitening Pre-Rinse before brushing your teeth.

Using this whitening pre-rinse, you can lighten your teeth. 

Moreover, it eliminates plaque and gingivitis-causing germs while removing stains without creating irritation. 

In addition, it promotes fresh breath and healthy gums.

This mouthwash is so popular on Amazon that hundreds of customers have given it a 4.7-star rating. 

Moreover, to eliminate surface stains, the popular rinse utilizes hydrogen peroxide, while its proprietary Whitesell technology prevents further stains. 

Furthermore, the mouthwash not only brightens your teeth but also destroys bacteria and freshens your breath. 

Whitening mouthwash is best used in conjunction with another whitening product since it helps prevent new stains.

PROS

  • Effortlessly eliminates stains.
  • Deep-cleaning for those hard-to-reach places.
  • Removes plaque.
  • Refreshing breath.
  • Promotes gum health.
  • Alcohol-free.
  • 100% natural.
  • Free of sulfates.

CONS

  • The formula is a bit strong.

9. Lumineux Oral Essentials Certified Non-Toxic Whitening Mouthwash

Lumineux Oral Essentials Certified Non-Toxic Whitening Mouthwash:

If you want whiter teeth in seven days or less, use Lumineux Oral Essentials Certified Non-Toxic Whitening Mouthwash. 

This best whitening mouthwash‘s main component is Dead Sea salt, which helps decrease sensitivity to hot and cold drinks, according to the manufacturer. 

Moreover, a dentist developed this mouthwash to remove stains from teeth while protecting the enamel.

This mouthwash is so popular on Amazon that hundreds of customers have given it a 4.7-star rating. 

Moreover, to eliminate surface stains, the popular rinse utilizes hydrogen peroxide, while its proprietary Whitesell technology prevents further stains. 

Furthermore, the mouthwash not only brightens your teeth but also destroys bacteria and freshens your breath.

A microbiome-safe, clinically proven, and non-toxic teeth whitening technology, Lumineux’s kit is non-toxic. 

However, it does not make use of an LED light, though.

Moreover, this product is a combination of old homeopathic components with scientific proof. Among them are coconut oil, lemon peel oils, and sage essential oils.

PROS

  • Toxic-free
  • There is no sense of the teeth.
  • Formulated by dentists
  • Alcohol-free.
  • Free of preservatives
  • Suitable for use on enameled surfaces.
  • Fluoride-free.
  • No synthetic colors.

CONS

  • Disgusting scent.

10. Mountain Falls Clean Mint Whitening Mouth Rinse

Mountain Falls Clean Mint Whitening Mouth Rinse

This best whitening mouthwash from Mountain Falls has several benefits.

Moreover, this alcohol-free mouthwash eliminates bacteria that cause foul breath and leaves you with a fresher breath.

A pleasant mint taste accompanies the anti-stain properties. Also, it relieves dry mouth and protects against tooth decay.

As soon as it touches your teeth, this best whitening mouthwash begins to eliminate stains.

Moreover, it offers you whiter teeth in just five days.

Furthermore, it includes cavity-fighting ingredients like sodium fluoride and adulated phosphate to help prevent cavities.

Using this mouthwash’s dynamic foaming action, you can clean and whiten those hard-to-reach places.

After just seven days, you will be able to enjoy the benefits of advanced whitening. 

Moreover, this best whitening mouthwash will eliminate stains from your teeth. Furthermore, you will then have a brighter smile.

In addition, it has a mint flavor that leaves you with a fresh breath.

Also, it has a minty taste that helps fight bacteria that cause foul breath.

PROS

  • No toxic ingredients.
  • No Alcohol.
  • It has no synthetic colors.
  • Fresh Breath.

CONS

  • None.

How to Choose the Best Whitening Mouthwash? – Buyer’s Guide: Whitening Mouthwashes

After discussing the best whitening mouthwash, now it’s time to discuss how you can select the right one for you.

Each person has different preferences, therefore the best whitening mouthwash for you is the one that gives you expected results.

Therefore, you need to consider the following factors before buying the mouthwash, as they help you to select the right product.

So, have a look at the following factors.

1. Ingredients:

The ingredients heavily influence all the product’s attributes, such as flavor and feel.

Checking the components of the goods you are going to buy is quite important, so be sure to do so.

Useful Ingredients:

Activated Charcoal:

If you have sensitive teeth, your doctor may prescribe a whitening mouthwash with activated charcoal.

You may whiten your teeth without harming the enamel by using activated charcoal, a natural substance that is derived from coal.

It works by neutralizing the bacteria in the mouth that cause foul breath and can contribute to tooth decay.

In addition, it helps remove plaque and another build-up.

Hydrogen Peroxide:

A key component in mouthwashes that whiten teeth is hydrogen peroxide (H2O2).

You may use this substance to whiten your teeth because of its bleaching capabilities.

It eliminates stains from your teeth’ surface.

Be cautious to use hydrogen peroxide for the correct amount of time and concentration to avoid tooth attrition from excessive use.

Fluoride:

Various mouthwashes and toothpaste include fluoride.

It can eliminate bacteria and strengthen your teeth. However, it can be abrasive on more sensitive teeth.

Despite this, a fluoride-containing mouthwash may do wonders for dental hygiene. Also, it aids in tooth whitening.

Lemon Oil:

Mouthwashes that whiten teeth may also contain natural substances, such as lemon oil, for example.

When it comes to removing stains and plaque, lemon oil’s acidic component plays a significant role.

The concentration should not be so high that it damages your teeth. As a result, be sure to read the ingredient list to obtain a full image.

2. Harmful Ingredients:

Alcohol:

To eliminate germs, several whitening types of mouthwash contain a little amount of ethanol.

When you use a teeth-whitening product, you will feel a burning sensation because of the alcohol.

If you have sensitive teeth, it can make them more sensitive.

It can also produce a drying sensation in your mouth, inhibit saliva production, and aggravate tooth sensitivity.

Sweeteners And Saccharin:

Saccharin is a sweetener replacement in mouthwashes that whiten teeth. Cavities can be made worse by sweeteners.

3. Tooth Sensitivity:

As a general rule, mouthwashes include chemicals that, over time, may cause harm to your teeth For example, alcohol should be avoided.

There is a risk of tooth sensitivity.

Price:

For the most part, you will want to make sure you are getting a good deal.

According to your budget and taste, you may spend as much or as little as your heart desires!

Budget-friendly brands provide high-quality items at reasonable rates.

Effects:

The effectiveness of the mouthwash will decide whether you are receiving your money’s worth.

They vary in their ability to whiten teeth and destroy germs.

Some people may need to buy another item to eliminate bacteria if they pick a product that simply whitens their teeth. Decide wisely.

Works Well With Generic Toothpaste:

Since generic toothpaste products do less damage over time, it is vital to get a product that works well with generic toothpaste.

Multipurpose:

Consider picking a whitening rinser that comes with additional advantages.

A mouthwash that prevents plaque build-up, cavities, and bad breath could be a good choice.

Bioactive Enzymes:

An additional consideration is choosing an item with bio-active enzymes to alleviate oral irritation and dryness.

Brand:

Finally, the brand name is important, since certain brands are superior to others in quality.

Choose well-known companies that are reputable and have an established track record when making your purchase.

Ounces Per Buck:

Another thing to consider is the cost of the product. Try to find out how much each mouthwash bottle costs and how much it contains.

When it comes to packaging, it may be deceptive.

In some cases, purchasing mouthwash in bigger bottles or bulk might lower the price per ounce, making it more affordable in the long term.

Ada Seal Of Approval:

Verify that the mouthwash has the ADA Seal of Acceptance on it before you buy it!

As a result, it is been proven to be effective. It is not in every mouthwash, even if it is a well-known brand.

What Are The Benefits Of Using A Whitening Mouthwash?Best Whitening Mouthwashes

Using the best whitening mouthwash improves dental health.

Therefore, mouthwash is an excellent treatment for diseases such as:

  • Having a foul breath.
  • Gingivitis.
  • Plaque.
  • Dry mouth.
  • Yellow teeth.
  • Gingival receding.

Prevents Cavities:

When it comes to cavity prevention, fluoride is a must-have.

This is a common component in whitening mouthwashes. Long-term, it prevents tooth decay.

Whitening Your Teeth:

It is possible to whiten teeth with mouthwashes that contain bleaching chemicals like hydrogen peroxide (H2O2).

Get Rid of Mouth Infections:

Mouthwashes with active chemicals such as triclosan, chlorhexidine, and thymol can help prevent the development of germs that cause gum disease.

Effective Formulas:

There are the best whitening mouthwashes that provide obvious effects fast and efficiently for users who are okay with irritation or tooth sensitivity.

Hydroxyl peroxide is nearly always a key component of rinsing agents.

Additional Advantages:

Additionally, these mouthwashes include a mix of chemicals that protect teeth from future discoloration in addition to whitening them.

For an extra boost in cavity protection, several kinds contain fluoride to improve enamel.

A breath-freshening flavor, such as mint, is often added.

How Does A Whitening Mouthwash Work? Whitening Mouthwashes

Dentists recommend the best whitening mouthwashes to help reduce tooth plaque and gum disease while also refreshing your breath.

Moreover, you can also use products like hydrogen peroxide to whiten teeth.

To achieve visible effects, most manufacturers recommend using the treatment for around 12 weeks.

So let us get to it, shall we?

1st Step. In A Cup, Pour the Right Dosage:

All directions should be carefully read before using any product.

The whitening mouthwash may come with a tiny cup that you may use to measure the right amount of the whitening mouth wash.

Fluoride rinses generally require a dosage of 20 milliliters, although others simply call for 10 milliliters.

2nd Step. Fill Your Mouth with The Liquid:

While swishing, pour all the liquid into your mouth at once and seal it shut. In the process, be careful not to ingest any of it.

3rd Step. Swish the Mouthwash Around in Your Mouth:

You should make sure that you swish the mouthwash around your teeth for at least 30 seconds.

Moreover, make sure that it goes in front and behind your teeth, and under your tongue.

4th Step. Spit:

Spit it out and rinse your mouth after you have swished for the prescribed amount of time.

Expert’s Answers For Readers’ Questions:

How long should you swish mouthwash?

To get the most out of mouthwash, swirl it around for 30 seconds to a minute before spitting it out.

As a precautionary measure, make sure to read the label before using it.

Should I use a whitening mouthwash before or after brushing my teeth?

Whether a mouthwash is effective depends on the chemicals that are utilized.

So, read the label and follow the manufacturer’s recommendations to get the most out of the product’s potential.

Can I use mouthwash as a substitute for brushing my teeth?

If you do not clean your teeth, you can not use mouthwash to replace them. Your teeth will not be cleaned, and the underlying problems will not be resolved.

Use it in conjunction with your toothpaste to keep your mouth healthy.

Conclusion!

For foul breath and cavities, the best whitening mouthwash might be helpful.

Other problems such as receding gums, gingivitis, dry mouth, and plaque accumulation can also be treated with this product

Along with brushing and flossing, mouthwash should be taken as a supplement.

A mouthwash with the ADA Seal of Acceptance is recommended.

As long as you have the time to maintain your LED whitening kit regularly, this is the ideal answer.

Even though they are more expensive, these kits are more successful than over-the-counter solutions in whitening teeth.