13 Best Whitening Mouthwashes Of 2024 – Reviews & Buying Guide

Flash your most confident smile throughout the day without worrying about stains or odor.

Medically reviewed by Dr. Farayi Shakespeare Moyana, PhD, BDS, MPH, MPhil, MBA, BEd
Written by Aditi Naskar, MA (English Literature), Diploma In Health & Wellness
Edited by Medha Deb, Integrated MA
Fact-checked by Rajeshwari Das, MA (Journalism & Mass Communication)  • 

Yellow tooth stains can make it embarrassing for you to laugh in front of people. So, it helps to invest in the best whitening mouthwash to bring out your best and brightest smile while maintaining oral hygiene. There is a wide variety of whitening mouthwashes that can help remove unwanted yellow stains, kill germs, prevent cavities, and refresh your teeth. Sometimes, when your toothbrush leaves out the hard-to-reach areas inside your mouth, mouthwash can come in handy. It improves your overall hygiene and is easy to use. So, say no to tooth problems and welcome the best whitening mouthwash for a million-dollar smile. Read on!

Top Picks
Check Price
Best For Fresh Breath:Crest 3D White Brilliance Whitening Mouthwash
Price on Amazon
Best Enamel-Safe:Listerine HealthyWhite Anticavity Fluoride Mouthwash
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Best Alcohol-Free:Essential Oxygen Certified BR Organic Brushing Rinse
Price on Amazon
Best Fluoride-Free:Colgate Optic White Whitening Mouthwash
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Best For Dry Mouth:Solimo Whitening Mouthwash
Price on Amazon
Best Toxin-Free:Dr. Brite Natural Whitening Mouthwash
Price on Amazon
Best Cruelty-Free:Hello Activated Charcoal Extra Freshening Mouthwash
Price on Amazon
Best For Removing Stains:Supersmile Whitening Pre-Rinse
Price on Amazon
Best For Teeth Sensitivity:Lumineux Oral Essentials Certified Non-Toxic Whitening Mouthwash
Price on Amazon
Best For Oral Hygiene:Mountain Falls Clean Mint Whitening Mouth Rinse
Price on Amazon

13 Best Whitening Mouthwashes Available Right Now

1. Best For Fresh Breath:Crest 3D White Brilliance Whitening Mouthwash

4.5
Crest 3D White Brilliance Whitening Mouthwash Image: Crest 3

Crest 3D White Brilliance Whitening Mouthwash is an alcohol-free mouthwash. It offers an advanced whitening experience and delivers radiant results in just 7 days. This is an amazing oral care that helps whiten the skin and effectively removes surface stains to give you a brighter smile. It has a mint flavor that leaves you with a fresh breath.

Product Dimensions: 2.37 x 3.74 x 8.81 inches | Weight: 1.34 Pounds.

Pros

  • Alcohol-free
  • Freshens breath
  • Plaque removal
  • Stain removal
  • Offers radiant results in 7 days
  • Offers enamel protection
  • Hydrogen peroxide-free

Cons

  • Unsatisfactory packaging

Why We Think It's Worth Buying

With over 8,657 reviews, this product has become a fan favorite among users.

2. Best Enamel-Safe:Listerine HealthyWhite Anticavity Fluoride Mouthwash

4.4
Listerine HealthyWhite Anticavity Fluoride Mouthwash Image: Listerine

Listerine HealthyWhite Anticavity Fluoride Mouthwash is a multi-action fluoride mouth rinse. This mouthwash starts to work on contact to remove stains and give you whiter teeth in as little as 5 days. It is formulated with sodium fluoride and acidulated phosphate that help prevent cavities. The dynamic foaming action of this mouthwash helps clean and whiten hard-to-reach areas. Also, it features a refreshing mint flavor that helps kill the bad breath-causing germs.

Product Dimensions: 3.63 x 2 x 8.75 inches | Weight: 1.2 Pounds

Pros

  • Removes stains from teeth
  • Prevents cavities from forming
  • Enamel-safe
  • Offers a brighter smile in 5 days
  • 24-hour gum protection
  • Fights bad breath

Cons

  • Expensive

3. Best Alcohol-Free:Essential Oxygen Certified BR Organic Brushing Rinse

4.5
Essential Oxygen Certified BR Organic Brushing Rinse Image: Essential Oxygen

Essential Oxygen Certified BR Organic Brushing Rinse is an all-natural mouthwash. It is infused with hydrogen-peroxide, aloe vera, and organic essential oils that help in teeth whitening, refreshing your breath, and removing the “bad breath” germs. Also, it is available in three flavors – Cinnamint, Peppermint, and Wintergreen. Additionally the product does not undergo animal testing, which makes it ideal for people seeking ethically conscious choices.

Product Dimensions: 2.25 x 2.25 x 8.25 inches | Weight: 1.06 Pounds

Pros

  • Alcohol-free
  • Cleans the whole mouth
  • Refreshes the breath
  • Vegan
  • Non-GMO
  • BPA-free
  • Gluten-free

Cons

  • Unpleasant taste

Why We Think It's Worth Buying

With over 2,884 Amazon acclaimed reviews, this product is sure to find a place in everyone’s shopping bag.

Crest 3D White Brilliance Whitening Mouthwash
Best For Fresh Breath
Listerine HealthyWhite Anticavity Fluoride Mouthwash
Best Enamel-Safe
Essential Oxygen Certified BR Organic Brushing Rinse
Best Alcohol-Free
Dimensions 2.37 x 3.74 x 8.81 inches 3.63 x 2 x 8.75 inches 2.25 x 2.25 x 8.25 inches
Weight 1.34 Pounds. 1.2 Pounds 1.06 Pounds
Rating
Reviews8,6579,1022,884
Price$4.99$29.99$16.89

4. Best Fluoride-Free:Colgate Optic White Whitening Mouthwash

4.6
Colgate Optic White Whitening Mouthwash Image: Colgate

Colgate Optic White Whitening Mouthwash is a high-impact whitening mouthwash. This effective mouthwash is enamel-safe and formulated with 2% hydrogen peroxide, which is highly recommended by dentists to whiten teeth. It uses White Seal Technology that helps prevent future stains. This fluoride-free oral rinse can kill bad breath-causing germs and offer fresh breath. Furthermore, it prevents any risk of teeth sensitivity issues and is available in an icy mint flavor. Check out the review of this product for more information.

Product Dimensions: 5.38 x 8.38 x 11.56 inches | Weight: 7.71 Pounds.

Pros

  • Freshens breath
  • Prevents new stains
  • Sensitivity relief
  • Enamel-safe
  • Fluoride-free
  • Alcohol-free

Cons

None

protip_icon Pro Tip
You can use mouthwash to treat nail fungus, as it is antiseptic and thus helps to treat fungal infections. Wet a cotton pad using mouthwash and apply it to the infected area 2-3 times a day for quick healing.

Why We Think It's Worth Buying

With 4,096 positive reviews on Amazon, this product has become a bestseller.

5. Best For Dry Mouth:Solimo Whitening Mouthwash

Solimo Whitening Mouthwash improves your oral health. It leaves your mouth clean, whitens teeth, prevents the formation of cavities, and cures dry mouth. This teeth cleaning mouthwash has a clean mint flavor that leaves you with a fresh feeling. It helps get rid of stains and restore the pearl white color of your teeth.

Product Dimensions: 9.38 x 6.63 x 10.75 inches | Weight: 10.06 Pounds.

Pros

  • Prevents the formation of cavities
  • Cures dry mouth
  • Refreshing flavor
  • Alcohol-free
  • Help get rid of stains

Cons

  • Oily formula

6. Best Toxin-Free:Dr. Brite Natural Whitening Mouthwash

4.4
Dr. Brite Natural Whitening Mouthwash Image: Dr. Brite

Dr. Brite Natural Whitening Mouthwash is a toxin-free and delicious whitening mouthwash. This amazing whitening agent is formulated with organic coconut oil, aloe vera, activated charcoal, and non-acidic vitamin C that support better gum health, treat delicate mouth tissues, and prevent bacterial growth. This mouth rinse neutralizes bad odors caused by bacteria and cures dry mouth. It is available in three flavors – Coco Chai, Mint, and Wildberry – and gives you long-lasting freshness.

Product Dimensions: 2.9 x 2.9 x 5.9 inches | Weight: 15.84 Ounces

Pros

  • Toxin-free
  • Supports gum health
  • Antibacterial
  • Cures dry mouth
  • Offers long-lasting freshness

Cons

None

7. Best Cruelty-Free:Hello Activated Charcoal Extra Freshening Mouthwash

4.4

Hello Activated Charcoal Extra Freshening Mouthwash is a fluoride-free mouthwash. This activated charcoal mouthwash moisturizes and provides extra freshness without the use of alcohol. The activated charcoal in it whitens your teeth, removes stains, and freshens your breath. It is formulated without using artificial sweeteners and flavors. This kit comes along with a whitening toothpaste and two BPA-free activated charcoal bristles toothbrushes. The product is not tested on animals, which makes it ideal an ideal cruelty-free option. For an in-depth review of this product, here is a video that provides a direct observation of the product’s features based on the reviewer’s experience with it.

Product Dimensions: 3.5 x 4.25 x 9 inches | Weight: 1.32 Pounds

Pros

  • Fluoride-free
  • SLS-free
  • Vegan
  • Cruelty-free
  • Alcohol-free
  • Paraben-free
  • Gluten-free
  • Comes with a toothpaste and 2 toothbrushes

Cons

None

8. Best For Removing Stains:Supersmile Whitening Pre-Rinse

4.4
Supersmile Whitening Pre-Rinse Image: Supersmile

Supersmile Whitening Pre-Rinse is a clinically formulated pre-brush dental mouthwash. It was developed by the father of aesthetic dentistry, Dr. Irwin Smigel. This whitening pre-rinse is formulated with superior ingredients that help you brighten your teeth. It removes stains without causing sensitivity and cleans the hard-to-reach areas while eliminating plaque and gingivitis-causing bacteria. Also, it offers fresh breath and healthy gums. Check out the in-depth review of this product through a tester’s experience of using it for practical insights.

Product Dimensions: 2.5 x 2.5 x 8.5 inches | Weight: 1 Pounds

Pros

  • Removes stains
  • Cleans hard-to-reach areas
  • Eliminates plaque
  • Offers fresh breath
  • Provides healthy gums
  • Alcohol-free
  • Paraben-free
  • Sulfate-free

Cons

  • Strong formula

protip_icon Pro Tip
You can use mouthwash to disinfect your toothbrush. Submerge the toothbrush in a bowl of mouthwash for 10 minutes, then rinse it with water.

9. Best For Teeth Sensitivity:Lumineux Oral Essentials Certified Non-Toxic Whitening Mouthwash

4.3
Lumineux Oral Essentials Certified Non-Toxic Whitening Mouthwash Image: Lumineux

Lumineux Oral Essentials Certified Non-Toxic Whitening Mouthwash is formulated with Dead Sea salt, aloe vera, essential oils, and coconut oil that help you get whiter teeth in 7 days or less. The teeth-brightening mouthwash’s key ingredient is Dead Sea salt, which helps reduce sensitivity to hot and cold liquids. Reviewers are hyping up this dentist-formulated mouthwash because it removes stains from teeth while remaining enamel-safe.

Product Dimensions: 3 x 2.5 x 6.5 inches | Weight: 14.4 Ounces

Pros

  • Non-toxic
  • No teeth sensitivity
  • Dentist-formulated
  • Teeth strengthening
  • Alcohol-free
  • Preservative-free
  • Enamel-safe
  • Fluoride-free
  • No artificial colors

Cons

  • Unpleasant fragrance

10. Best For Oral Hygiene:Mountain Falls Clean Mint Whitening Mouth Rinse

Mountain Falls Clean Mint Whitening Mouth Rinse is a multi-benefit whitening rinse. This alcohol-free mouthwash kills germs that cause bad breath and offers fresher breath. It has a fresh mint flavor and helps protect against stains. Also, this oral freshener has demonstrated expertise in providing relief from dry mouth and offers protection against cavities.

Pros

  • Alcohol-free
  • Helps protect against stains
  • Freshens the breath
  • Improves oral hygiene

Cons

None

11. Best Kid-Friendly:Avistar Natural Activated Charcoal Infused Mouthwash

Avistar Natural Activated Charcoal Infused Mouthwash is a black charcoal whitening mouthwash. It is infused with premium-quality pure essential oils that purify, detoxify, and freshen your breath. Many reviews on e-commerce websites state that the activated charcoal in this mouthwash helps whiten teeth and remove stains caused by wine, cigarettes, and coffee. It has a peppermint flavor. It helps strengthen the teeth enamel and improve gum health.

Pros

  • Removes stains
  • Improves gum health
  • Amazing teeth maintenance
  • Bad breath prevention
  • Strengthens enamel
  • Kid-friendly
  • Fluoride-free
  • Alcohol-free
  • SLS-free
  • No artificial colors
  • Cruelty-free

Cons

None

12. Best For Plaque Formation:Zinda Naturals Black Oil Mouthwash

4.2
Zinda Naturals Black Oil Mouthwash Image: Zinda Naturals

Zinda Naturals Black Oil Mouthwash is an easy-to-use unbound oil. It is formulated with coconut, avocado, and sesame oils, activated charcoal, and high-quality xylitol that effectively break down the bacterial biofilm on your teeth. The plaque-fighting xylitol eliminates the gagging that is commonly associated with oil pulling. It removes stains, whitens teeth, and freshens breath with its peppermint flavor.

Product Dimensions: 1.75 x 1.75 x 6 inches | Weight: 4.8 Ounces

Pros

  • Relieves dry mouth
  • Prevents plaque formation
  • Provides tartar prevention
  • Improves mouth cleanliness
  • Eliminates stains
  • Reduces bad breath
  • Non-GMO
  • Fluoride-free
  • Glycerin-free

Cons

None

13. Best Travel-Friendly:ACT Whitening Anticavity Fluoride Mouthwash

4.4

ACT Whitening Anticavity Fluoride Mouthwash is a dye-free whitening and anti-cavity fluoride mouthwash. It is formulated with 0.02% sodium fluoride that helps strengthen tooth enamel to prevent tooth decay and support oral health. This dental whitening mouth rinse kills bad breath-causing germs and offers fresh breath. It is formulated with non-burning and non-stinging ingredients and is available in a gentle mint flavor.

Product Dimensions: 3.1 x 2.1 x 9.13 inches | Weight: 8.96 Ounces.

Pros

  • Prevents tooth decay
  • Ensures teeth stain prevention
  • Alcohol-free
  • Provides better oral freshness
  • Strengthens enamel
  • Reduces bad breath
  • Travel-friendly

Cons

  • Unsatisfactory packaging

Now that you know all about the best whitening mouthwashes available right now, let’s check out how to choose the best one for your needs.

How To Choose The Best Whitening Mouthwash

  • Ingredients

The taste, feel, intensity, and properties of the products highly depend on the ingredients that are used in it. So, checking the ingredients that are used in the product that you are going to purchase is highly important.

– Ingredients To Look For In A Whitening Mouthwash

  • Activated Charcoal: If you suffer from tooth sensitivity, your dentist may recommend an activated charcoal-based whitening mouthwash. Activated charcoal is a natural ingredient that helps whiten your teeth without damaging the enamel. It helps neutralize the bad breath-causing germs in the mouth that may lead to tooth decay. Also, it helps in removing plaque and any other build-up.
  • Hydrogen Peroxide: Hydrogen peroxide is an important ingredient in whitening mouthwashes. It has bleaching properties that make it the best whitening ingredient. It removes the stains on the surface of your teeth. For the best results, ensure that you use hydrogen peroxide for the recommended time and concentration to avoid dental erosion with excess usage.
  • Fluoride: Fluoride is found in many types of mouthwashes and toothpastes. It can eliminate bacteria and strengthen your teeth. It has enamel-enhancing properties, but it can be rough on vulnerable teeth. Despite this, a mouthwash that has fluoride as an ingredient works wonders in maintaining oral hygiene. Also, it helps in whitening of teeth.
  • Lemon Oil: Whitening mouthwashes may also contain natural ingredients like lemon oil. The acidic component of lemon oil is important in dissolving stains and plaque. Always ensure that its concentration is not high enough to cause any damage to your teeth. So, check for ingredient information to get a clear picture.

– Ingredients To Avoid In A Whitening Mouthwash

    • Alcohol: Many whitening mouthwashes contain some percentage of alcohol to kill bacteria. Alcohol is responsible for that burning sensation you get when you use any teeth-whitening product. However, it is a harsh product that can cause dryness in your mouth, reduce the production of saliva, and worsen tooth sensitivity.
      Saccharin And Sweeteners: Whitening mouthwashes contain saccharin as a sweetener substitute. Sweeteners can worsen your cavities.
  • Teeth Sensitivity
    One thing you need to keep in mind is that mouthwashes contain ingredients that may harm your teeth over time. Alcohol is one such ingredient that you should avoid. It can cause pain if you have sensitive teeth.
  • Price
    The amount varies from one manufacturer to another, but the most important thing is to ensure that you get value for your money. Whatever amount you choose to spend will depend on your budget and personal preferences. There are many budget-friendly brands that offer good-quality products at affordable prices.
  • Effects
    The effects of the mouthwash will determine if you will be getting value for your money. Some of them are only effective in whitening teeth, while others may also kill bacteria. If you choose an item that only whitens the teeth, you may be forced to buy another one to kill bacteria. So, choose wisely.
  • Works Well With Generic Toothpaste Products
    It is important to buy a product that works well with generic toothpaste products since these cause less damage over time.
  • Multipurpose
    When you are choosing a whitening rinser, consider going for a product that guarantees other benefits. For instance, you might want to get a mouthwash that has other properties like preventing plaque build-up and cavities and eliminating bad breath.
  • Bio-Active Enzymes
    One other thing you need to consider is going for an item that has bio-active enzymes to help relieve irritation and dryness in your mouth.
  • Brand
    Finally, the brand name matters because some brands are better than others. It is important to go for well-known brands that trustworthy and have a proven track record.

Now, let’s check out the benefits of using a whitening mouthwash.

What Are The Benefits Of Using A Whitening Mouthwash?

  • Fights Cavities: Fluoride is essential in reducing cavities. Most whitening mouthwashes contain this ingredient. It helps in preventing tooth decay in the long run.
  • Teeth Whitening: Whitening mouthwashes contain bleaching agents, like hydrogen peroxide, that can whiten the teeth.
  • Eliminates Gum Disease: An anti-plaque mouthwash can help inhibit the growth of bacteria that cause gum diseases with the help of active ingredients like triclosan, chlorhexidine, and thymol.

How Does A Whitening Mouthwash Work?

Whitening mouthwashes help prevent dental plaque and gum diseases while freshening your breath. These products also contain ingredients like hydrogen peroxide that whiten your teeth. Most manufacturers recommend using the product for about 12 weeks for the best user experience and noticeable results.

It’s time to answer the most important question.

How To Use A Whitening Mouthwash

Step 1 – Pour the correct dosage in a cup

Before you use any product, you should read all the instructions carefully to achieve real-life results. The whitening mouthwash may come with a small cup that you can use to measure the correct amount. Most of them recommend a dose of 20 ml, but some fluoride rinses only require a dosage of 10 ml.

Step 2 – Pour into your mouth

Pour all the mouthwash in your mouth at once and close your mouth so that the liquid does not spill out when you begin swishing it. Ensure that you don’t swallow any in the process.

Step 3 – Swish the mouthwash for 30 to 60 seconds

Swish the mouth rinse through your teeth, ensuring that it gets in front and behind the teeth as well as under the tongue.

Step 4 – Spit

When you have swished for the recommended duration of time, spit it out and rinse your mouth.

You can also follow the tips given below to maximize the results.

Tips To Follow

  • Use Regularly
    Regardless of the ingredients, whitening mouthwashes will not work if you don’t take the time to swish it properly. If you don’t see any difference after using it for a while, you might want to change the dosage, the swishing time, or even the product itself. But, use it regularly to get its benefits.
  • Swish For 30 To 60 seconds
    The only way to ensure that your rinse works is to swish it in your mouth for 30 to 60 seconds. Ensure that you follow the dosage instructions on the swishing time for it to work, and don’t swallow it.
  • Don’t Overuse It
    Always use your whitening mouthwash as per the recommended period and dosage. Even when you are looking to get the best results, overusing a whitening mouthwash does not work as you may think. In doing so, you might end up developing other long-term teeth problems. Dr. Farayi Shakespeare Moyana, a dentist, also agrees with this saying, “Mouthwash is never meant to be used every day because it can create other problems like disrupting the normal microbial Ecosystem of the mouth.”
  • Don’t Neglect Brushing and Flossing
    There is a common belief among people that just because you are using a whitening mouthwash, you can stop flossing and brushing. One thing you need to keep in mind is that a whitening mouthwash works best when used with a whitening toothpaste since it provides the protection that your teeth require during the whitening process. You may also experience tooth decay and cavities if you don’t brush and floss regularly.

Why should you use a whitening mouthwash as opposed to other products? Find out in the next section.

Whitening Mouthwash Vs.

Good oral hygiene is important in preventing dental diseases, like gingivitis. Teeth yellowing can end up lowering your self-esteem, and one way of dealing with that is through the use of whitening mouthwash, but how does it compare to similar products of its kind? Let’s find out.

  • Whitening Mouthwash Vs. Whitening Toothpaste

A whitening mouthwash is meant to be used on discolored teeth and contains ingredients like hydrogen peroxide, activated charcoal, fluoride, and lemon oil. It removes stains from the teeth and can help prevent new stains from developing.

Whitening toothpaste works the same way but offers additional dental benefits. It is meant to be used daily, and it helps in the whitening of teeth over time without causing any damage to the enamel.

  • Whitening Mouthwash Vs. Strips

A whitening mouthwash can remove stains on the teeth and kill the bacteria that cause gum diseases. Whitening strips, on the other hand, are more intense and have been linked to several health issues, including cancer. They are, however, more potent and deliver results in a shorter period.

The Bottom Line

Whitening mouthwashes help maintain oral hygiene. You can remove yellowish stains and stubborn germs from your teeth with the help of these mouthwashes. They also deal with bad breath and stains in hard-to-reach areas of your teeth. If you are looking for an alcohol and peroxide-free formula, go for the Crest 3D White Brilliance Whitening Mouthwash. The Listerine HealthyWhite Anticavity Fluoride Mouthwash is ideal for preventing cavities, while the Essential Oxygen Certified BR Organic Brushing Rinse offers a bunch of flavorful choices to choose from. The best whitening mouthwashes leave you with a minty fresh breath. Moreover, they are safe on your enamel and do not have an adverse effect on your gums. However, you should avoid mouthwashes that do not make your teeth brighter and radiant.

Frequently Asked Questions

How long should you swish mouthwash?

Most mouthwashes recommend swishing the product around for 30 seconds to 1 minute. However, read the label carefully before using it.

How often should I use mouthwash?

You can use mouthwash twice in 24 hours.

How do teeth become stained?

Consumption of tobacco, coffee, wine, or cola drinks and poor dental hygiene can lead to stains on the teeth.

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

It depends on the ingredients that are used in the mouthwash. So, read the label and follow the manufacturer’s instructions to maximize its effects.

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

You can’t use mouthwash as a substitute for brushing your teeth. It can’t cleanse your teeth or cure all the underlying issues. So, use it along with your toothpaste to maintain good oral health.


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