20 Best Mouthwashes [2024]

Are you looking for the best mouthwashes? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling mouthwashes.

We Recommended:

# Preview Product
1 Listerine Cool Mint Antiseptic Mouthwash to Kill 99% of Germs That Cause Bad Breath, Plaque and... Listerine Cool Mint Antiseptic Mouthwash to Kill 99% of Germs That Cause Bad Breath, Plaque and...
2 TheraBreath Fresh Breath Dentist Formulated Oral Rinse, Icy Mint, 16 Fl Oz (Pack of 2) TheraBreath Fresh Breath Dentist Formulated Oral Rinse, Icy Mint, 16 Fl Oz (Pack of 2)
3 Listerine Freshburst Antiseptic Mouthwash with Germ-Killing Oral Care Formula to Fight Bad Breath,... Listerine Freshburst Antiseptic Mouthwash with Germ-Killing Oral Care Formula to Fight Bad...
4 Listerine Freshburst Antiseptic Mouthwash for Bad Breath, Kills 99% of Germs That Cause Bad Breath &... Listerine Freshburst Antiseptic Mouthwash for Bad Breath, Kills 99% of Germs That Cause Bad Breath...
5 Nature's Answer Periobrite Cool Mint All-Natural Mouthwash | Promotes Healthy Teeth & Gums | Fights... Nature's Answer Periobrite Cool Mint All-Natural Mouthwash | Promotes Healthy Teeth & Gums |...
6 TheraBreath Fresh Breath Dentist Formulated Oral Rinse, Mild Mint, 16 Ounce (Pack of 2) TheraBreath Fresh Breath Dentist Formulated Oral Rinse, Mild Mint, 16 Ounce (Pack of 2)
7 Crest Pro-Health Advanced Mouthwash, Alcohol Free, Extra Whitening, Energizing Mint Flavor, 946 mL... Crest Pro-Health Advanced Mouthwash, Alcohol Free, Extra Whitening, Energizing Mint Flavor, 946...
8 Listerine Total Care Anticavity Fluoride Mouthwash, 6 Benefits in 1 Oral Rinse Helps Kill 99% of Bad... Listerine Total Care Anticavity Fluoride Mouthwash, 6 Benefits in 1 Oral Rinse Helps Kill 99% of...
9 Listerine Ultraclean Oral Care Antiseptic Mouthwash, Everfresh Technology to Help Fight Bad Breath,... Listerine Ultraclean Oral Care Antiseptic Mouthwash, Everfresh Technology to Help Fight Bad...
10 Crest Pro-health Multi-Protection Alcohol Free, Clean Mint/Clear Mint (Package may vary), 1-liter... Crest Pro-health Multi-Protection Alcohol Free, Clean Mint/Clear Mint (Package may vary), 1-liter...
11 Crest Pro Health Intense Mouthwash with CPC (Cetylpyridinium Chloride), Clean Mint, 16.8 Fluid Ounce... Crest Pro Health Intense Mouthwash with CPC (Cetylpyridinium Chloride), Clean Mint, 16.8 Fluid...
12 Listerine Ultraclean Oral Care Antiseptic Mouthwash to Help Fight Bad Breath Germs, Gingivitis,... Listerine Ultraclean Oral Care Antiseptic Mouthwash to Help Fight Bad Breath Germs, Gingivitis,...
13 Listerine Healthy White Vibrant Multi-Action Fluoride Mouth Rinse, Foaming Anticavity Mouthwash for... Listerine Healthy White Vibrant Multi-Action Fluoride Mouth Rinse, Foaming Anticavity Mouthwash...
14 TheraBreath Healthy Gums Periodontist Formulated 24-Hour Oral Rinse with CPC, Clean Mint, 16 Ounce... TheraBreath Healthy Gums Periodontist Formulated 24-Hour Oral Rinse with CPC, Clean Mint, 16...
15 Listerine Strong Teeth Fluoride Anticavity Mouthwash, Teeth Strengthening Oral Rinse, Mint, 1 L &... Listerine Strong Teeth Fluoride Anticavity Mouthwash, Teeth Strengthening Oral Rinse, Mint, 1 L &...
16 ACT Restoring Anticavity Fluoride Mouthwash Cool Mint 18 oz (Pack of 3) ACT Restoring Anticavity Fluoride Mouthwash Cool Mint 18 oz (Pack of 3)
17 Colgate Peroxyl Antiseptic Mouthwash and Mouth Sore Rinse, 1.5% Hydrogen Peroxide, Mild Mint -... Colgate Peroxyl Antiseptic Mouthwash and Mouth Sore Rinse, 1.5% Hydrogen Peroxide, Mild Mint -...
18 Colgate Total Alcohol Free Mouthwash for Bad Breath, Antibacterial Formula, Peppermint - 33.8 Fl Oz... Colgate Total Alcohol Free Mouthwash for Bad Breath, Antibacterial Formula, Peppermint - 33.8 Fl...
19 Listerine Ultraclean Oral Care Antiseptic Mouthwash to Help Fight Bad Breath Germs Gingivitis Plaque... Listerine Ultraclean Oral Care Antiseptic Mouthwash to Help Fight Bad Breath Germs Gingivitis...
SaleBestseller No. 1
Listerine Cool Mint Antiseptic Mouthwash to Kill 99% of Germs That Cause Bad Breath, Plaque and...
  • Pack with two 1-liter bottles of Listerine Cool Mint Antiseptic Mouthwash kills 99.9% of germs that cause bad breath, plaque and gingivitis for a...
  • A germ-killing mouthwash for bad breath clinically shown to reduce plaque more than brushing and flossing alone by up to 52 percent more and reduce...
  • As an ADA-accepted antiseptic mouthwash, Listerine Cool Mint Antiseptic Mouthwash does more than create fresh breath by offering 24-hour germ...
  • With approximately 2 month supply, achieve maximum results from this fresh breath mouthwash by rinsing for 30 seconds twice a day, both morning and...
  • This antiseptic mouthwash features a minty flavor that works to leave your mouth feeling clean and refreshed
Bestseller No. 2
TheraBreath Fresh Breath Dentist Formulated Oral Rinse, Icy Mint, 16 Fl Oz (Pack of 2)
  • Fight and Breath: Our Fresh Breath Oral Rinse is a dentist-formulated mouthwash that targets sulfur-producing bacteria to help Fight and Breath....
  • Restore Confidence: Our Icy Mint mouthwash uses clinically-proven oxygenating ingredients to help fight the bacteria that cause bad breath odor and...
  • Premium Oral Care: Our solution-oriented line of toothpastes, mouthwashes, breath sprays, tonsil stone kits, pet care products, and more can help your...
  • Professional-Grade Products: TheraBreath's line of dentist-formulated toothpastes, mouthwashes, and other products are designed to help address...
  • Trusted Quality: Started in 1994 by dentist Dr. Harold Katz, TheraBreath has continued to innovate, delivering an extensive line of the...
Bestseller No. 3
Listerine Freshburst Antiseptic Mouthwash with Germ-Killing Oral Care Formula to Fight Bad Breath,...
  • KILLS 99.9% OF GERMS: This 2-pack of 500-mL bottles of Listerine Freshburst spearmint antiseptic mouthwash kills 99.9% of germs that cause bad breath,...
  • FIGHT PLAQUE & GINGIVITIS: A germ-killing mouthwash clinically shown to reduce plaque more than brushing & flossing alone by up to 52 percent more &...
  • MINT FLAVOR: From the #1 dentist recommended brand of OTC mouthwashes, spearmint rinse works to leave mouths feeling clean & refreshed. Freshburst is...
  • ADA SEAL OF ACCEPTANCE: As an ADA-accepted antiseptic mouthwash, Listerine Freshburst Antiseptic Mouthwash does more than create fresh breath by...
  • WHOLE MOUTH CLEAN: With approximately 12 days, achieve maximum results from this fresh breath mouthwash by rinsing mouth for 30 seconds twice a day,...
SaleBestseller No. 4
Listerine Freshburst Antiseptic Mouthwash for Bad Breath, Kills 99% of Germs That Cause Bad Breath &...
  • KILLS 99.9% of GERMS: This 1-liter bottle of Listerine Freshburst spearmint antiseptic mouthwash kills 99.9% of germs that cause bad breath, plaque &...
  • FIGHT PLAQUE & GINGIVITIS: A germ-killing mouthwash clinically shown to reduce plaque more than brushing & flossing alone by up to 52 percent more &...
  • MINT FLAVOR: From the #1 dentist recommended brand of OTC mouthwashes, spearmint rinse works to leave mouths feeling clean & refreshed. Freshburst is...
  • ADA SEAL OF ACCEPTANCE: As an American Dental Association (ADA)-accepted antiseptic mouthwash, Listerine Freshburst Antiseptic Mouthwash offers...
  • WHOLE MOUTH CLEAN: With approximately 4 weeks supply, achieve maximum results from this fresh breath mouthwash by rinsing mouth for 30 seconds twice a...
SaleBestseller No. 6
TheraBreath Fresh Breath Dentist Formulated Oral Rinse, Mild Mint, 16 Ounce (Pack of 2)
  • Fight Bad Breath: Our Fresh Breath Oral Rinse is a dentist-formulated mouthwash that targets sulfur-producing bacteria to help Fight Bad Breath....
  • Restore Confidence: Our original Mild Mint mouthwash uses clinically-proven ingredients to help fight the bacteria that cause bad breath odor and stop...
  • Premium Oral Care: Our solution-oriented line of toothpastes, mouthwashes, breath sprays, tonsil stone kits, pet care products, and more can help your...
  • Professional-Grade Products: TheraBreath's line of dentist-formulated toothpastes, mouthwashes, and other products are designed to help address...
  • Trusted Quality: Started in 1994 by dentist Dr. Harold Katz, TheraBreath has continued to innovate, delivering an extensive line of the...
SaleBestseller No. 7
Crest Pro-Health Advanced Mouthwash, Alcohol Free, Extra Whitening, Energizing Mint Flavor, 946 mL...
  • Safely whitens teeth** **with brushing by removing surface stains
  • Strengthens enamel
  • Helps prevent cavities
  • Kills bad breath germs
  • Alcohol free so there is no burn of alcohol
Bestseller No. 8
Listerine Total Care Anticavity Fluoride Mouthwash, 6 Benefits in 1 Oral Rinse Helps Kill 99% of Bad...
  • FLUORIDE ANTICAVITY MOUTHWASH: 1-liter family size of Listerine Fluoride Anticavity Mouthwash in fresh mint flavor to improve oral health by helping...
  • 6-IN-1 BENEFITS: Fluoride-rich mint mouthwash offers six dental hygiene benefits in one oral rinse to kill germs that cause bad breath, strengthen...
  • 50% STRONGER TEETH*: Anticavity fresh mint remineralizing mouthwash freshens breath while strengthening teeth 50% more than brushing alone, according...
  • PROTECTS DAY AND NIGHT: Help protect your mouth by adding a 60-second rinse of this powerful anticavity total care mouthwash to your morning and...
  • ADA ACCEPTED: With approximately 7 weeks of supply, this multibenefit oral rinse in a refreshing Fresh Mint Flavor helps prevent tooth decay and is...
SaleBestseller No. 9
Listerine Ultraclean Oral Care Antiseptic Mouthwash, Everfresh Technology to Help Fight Bad Breath,...
  • 1-Liter bottle of Listerine Ultraclean Arctic Mint Antiseptic Mouthwash to fight tartar buildup & kill 99.9% of germs that cause bad breath, plaque,...
  • This tartar control mouthwash in Arctic Mint flavor has the benefits of original Listerine Antiseptic Mouthwash with an added tartar control...
  • Daily oral rinse helps prevent tartar buildup and maintain healthy gums for fresh breath and a dentist-clean, fresh feeling that lasts for hours....
  • Accepted by the American Dental Association (ADA), this oral rinse features a refreshing Arctic Mint flavor and powerful Everfresh technology that...
  • With approximately two weeks of supply, achieve maximum results from this fresh breath mouthwash by rinsing mouth for 30 seconds twice a day, both...
SaleBestseller No. 10
Crest Pro-health Multi-Protection Alcohol Free, Clean Mint/Clear Mint (Package may vary), 1-liter...
  • Item Package Length: 12.192cm
  • Item Package Width: 22.86cm
  • Item Package Height: 27.94cm
  • Item Package Weight: 3.289kg
Bestseller No. 11
Crest Pro Health Intense Mouthwash with CPC (Cetylpyridinium Chloride), Clean Mint, 16.8 Fluid Ounce...
  • 99% Germ Kill with no medicinal taste
  • Cooling sensation
  • Keeps teeth clean longer
  • Freshens breath
  • Fights plaque & gingivitis
Bestseller No. 12
Listerine Ultraclean Oral Care Antiseptic Mouthwash to Help Fight Bad Breath Germs, Gingivitis,...
  • 3.2 fl oz bottle of Listerine Ultraclean Cool Mint Antiseptic Mouthwash to fight tartar buildup & kill 99.9% of germs that cause bad breath, plaque,...
  • This tartar control mouthwash has the benefits of original Listerine Antiseptic Mouthwash with an added tartar control ingredient for cleaner teeth
  • Daily oral rinse helps prevent tartar buildup and maintain healthy gums for fresh breath and a dentist-clean, fresh feeling that lasts for hours
  • Features a refreshing Cool Mint flavor and powerful Everfresh technology that provides a fresh, clean feeling that lasts for hours, up to 3x longer...
  • With approximately four weeks of supply, achieve maximum results from this fresh breath mouthwash by rinsing mouth for 30 seconds twice a day, both...
Bestseller No. 13
Listerine Healthy White Vibrant Multi-Action Fluoride Mouth Rinse, Foaming Anticavity Mouthwash for...
  • 16-fluid ounce bottle of Listerine Healthy White Vibrant Multi-Action Fluoride Anticavity Mouthwash to whiten teeth, prevent cavities and fight bad...
  • Teeth whitening mouthwash starts to work on contact to remove teeth stains for whiter teeth and a brighter smile in as little as 5 days* *Individual...
  • Mouth rinse with sodium fluoride helps prevent cavities while the dynamic foaming action works to clean and whiten in hard-to-reach places without...
  • This teeth-whitening mouthwash features a refreshing clean mint flavor and works to kill bad breath germs for fresh breath after use
  • For best results, vigorously swish 10 mL (2 teaspoons) of whitening mouth rinse for 1 minute twice per day after brushing your teeth with a...
SaleBestseller No. 14
TheraBreath Healthy Gums Periodontist Formulated 24-Hour Oral Rinse with CPC, Clean Mint, 16 Ounce...
  • Money-Back Guaranteed: We're so confident in our TheraBreath products that they're all backed with 100 percent Satisfaction Money-Back Guarantee
  • Periodontal Mouthwash: Regular use of TheraBreath Healthy Gums Orals Rinse may help address bleeding gums, gingivitis, plaque and tartar buildup, and...
  • Fresh Mouth, Healthy Gums: Attack bad breath at the source while providing extra support for gum health. Great for gum problems associated with...
  • Premium Oral Care: Our solution-oriented line of toothpastes, mouthwashes, breath sprays, tonsil stone kits, and more can help your whole family get...
  • Professional-Grade Products: TheraBreath's line of dentist-formulated toothpastes, mouthwashes, and other products are designed to help address...
Bestseller No. 15
Listerine Strong Teeth Fluoride Anticavity Mouthwash, Teeth Strengthening Oral Rinse, Mint, 1 L &...
  • Economy pack containing one 1-liter bottle of Listerine Strong Teeth Fluoride Anticavity Mouthwash and one 1-liter bottle of Listerine Gum Therapy...
  • Tooth-strengthening Strong Teeth oral care mouthwash in Mint Shield flavor helps strengthen teeth while protecting and defending against dental...
  • The antiplaque Gum Therapy mouthwash is specially designed to promote gum health by helping reverse signs of early gum disease such as bleeding,...
  • From the #1 dentist recommended brand of over the counter mouthwashes, this Gum Therapy oral rinse in Glacier Mint flavor also helps reduce plaque,...
  • Both of these ADA-approved mint mouthwashes help to freshen breath and fight bad breath germs, giving you a whole mouth clean feeling. Use twice daily...
SaleBestseller No. 17
Colgate Peroxyl Antiseptic Mouthwash and Mouth Sore Rinse, 1.5% Hydrogen Peroxide, Mild Mint -...
  • Mouth rinses cleanses and promotes healing of minor oral wounds
  • Helps promote healing of: oral sores, irritations, mouth burns
  • Oxygenating action removes oral debris to facilitate healing
  • Soothes minor gum inflammation from dental procedures, dentures and orthodontic appliances
  • Antiseptic mouthwash, alcohol free formula
SaleBestseller No. 18
Colgate Total Alcohol Free Mouthwash for Bad Breath, Antibacterial Formula, Peppermint - 33.8 Fl Oz...
  • Antiseptic Mouthwash Provides 12-Hour Protection Against Germs After Eating and Drinking
  • Kills 99% of Germs on Contact
  • Significantly Reduces Plaque
  • Oral Care That Helps Prevent Gingivitis
  • Alcohol Free Mouthwash - No Burn of Alcohol (Does Not Contain Ethanol)
SaleBestseller No. 19
Listerine Ultraclean Oral Care Antiseptic Mouthwash to Help Fight Bad Breath Germs Gingivitis Plaque...
  • ANTISEPTIC MOUTHWASH: This 500-mL bottle of Listerine Ultraclean Cool Mint Antiseptic Mouthwash helps kill 99.9% of germs that cause bad breath,...
  • CONTROL Tartar BUILDUP: Oral care mouthwash for bad breath and tartar has the benefits of original Listerine Antiseptic Mouthwash with an added tartar...
  • WHOLE MOUTH CLEAN: Maintains healthy gums while providing fresh breath and a dentist-clean, fresh feeling that lasts for hours. Swish twice a day for...
  • REFRESHING Mint FLAVOR: ADA-accepted oral rinse features a refreshing Cool Mint flavor & powerful Everfresh technology that provides a fresh, clean...
  • PROTECT DAY AND NIGHT: With approximately two weeks of supply, achieve maximum results from this fresh breath mouthwash by rinsing mouth for 30...

Having trouble finding a great mouthwashes?

This problem is well understood by us because we have gone through the entire mouthwashes research process ourselves, which is why we have put together a comprehensive list of the best mouthwashess available in the market today.

After hours of searching and using all the models on the market, we have found the best mouthwashes for 2023. See our ranking below!

How Do You Buy The Best Mouthwashes?

Do you get stressed out thinking about shopping for a great mouthwashes? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching mouthwashes, which is why we have assembled a comprehensive list of the greatest mouthwashes available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for mouthwashes that you consider buying. Your questions might include the following:

  • Is it worth buying an mouthwashes?
  • What benefits are there with buying an mouthwashes?
  • What factors deserve consideration when shopping for an effective mouthwashes?
  • Why is it crucial to invest in any mouthwashes, much less the best one?
  • Which mouthwashes are good in the current market?
  • Where can you find information like this about mouthwashes?

We’re convinced that you likely have far more questions than just these regarding mouthwashes, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for mouthwashes, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible mouthwashes. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an mouthwashes buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available mouthwashes currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of mouthwashes has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an mouthwashes?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your mouthwashes.
  5. Customer Ratings: Number ratings grade mouthwashes objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their mouthwashes.
  7. Product Quality: You don’t always get what you pay for with an mouthwashes, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an mouthwashes is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining mouthwashes information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding mouthwashes is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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