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MouthwashesHelping You Find the Best
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MouthwashesHelping You Find the Best
  • 10 Best Mouthwashes of 2024 1
  • 10 Best Mouthwashes of 2024 2
  • 10 Best Mouthwashes of 2024 3
  • 10 Best Mouthwashes of 2024 4
  • 10 Best Mouthwashes of 2024 5

10 Best Mouthwashes of 2024

With so many mouthwash options on the market, choosing the right one can be daunting. To help you navigate this dental care aisle, we consulted with Dr. Amir Guirguis, DDS, a renowned dental expert. Utilizing his valuable insights, this article will walk you down that proverbial aisle and explain the key factors to consider when selecting a mouthwash that best suits your oral health needs. At the end of the article, we have prepared a list of our top 10 mouthwash picks for your consideration. 
Last updated 11/24/2024

Quick List - Top Mouthwashes

1

Listerine

Total Care Anticavity Fluoride Mouthwash
Total Care Anticavity Fluoride Mouthwash

Multi-Purpose Fluoride Protection for Stronger Teeth

2

TheraBreath

Fresh Breath Mouthwash, Icy Mint
Fresh Breath Mouthwash, Icy Mint

Non-Acidic and Alcohol–Free

3

GuruNanda

Cocomint Pulling Oil with 7 Essential Oils & Vitamins D3, E & K2
Cocomint Pulling Oil with 7 Essential Oils & Vitamins D3, E & K2

Alcohol-Free Mouthwash with Coconut Oil

4

ACT Kids

Anticavity Fluoride Rinse, Bubble Gum Blowout
Anticavity Fluoride Rinse, Bubble Gum Blowout

Bubble Gum Flavored Fluoride Mouthwash Formulated for Children

5

Crest

Pro-Health Advanced with Extra Whitening Alcohol Free Mouthwash
Pro-Health Advanced with Extra Whitening Alcohol Free Mouthwash

Cavity Prevention With Added Whitening Effect

Amir Guirguis, DDS
Expert
General Dentist
Amir Guirguis, DDS

Dr. Guirguis has over 20 years of clinical experience, having graduated from Ohio State University College of Dentistry in 2004. Since then, he has managed and owned numerous successful offices in Ohio and Florida.

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Guide
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Christopher Heffner

With over a decade of weightlifting experience, Christopher Heffner is an avid fitness enthusiast who enjoys starting his day with a good workout. He also has a background in engineering and business, bringing a unique blend of technical knowledge and practicality to his endeavors.

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Benefits of Mouthwash

Expert
Expert
Using the appropriate mouthwash can make a daily routine more effective.
Benefits of Mouthwash
People use mouthwash for various reasons, the most common of which are freshening their breath, preventing cavities, and reducing gum inflammation. Mouthwash can help create a healthier oral environment by reducing the bacteria in your mouth. However, it's important to remember that mouthwash should be used with other hygiene practices, such as brushing, flossing, and regular dental check-ups, rather than on its own. Check out our article on the best electric toothbrushes to complete your oral care routine.

How to Choose Mouthwashes

Choosing the right mouthwash can significantly improve your oral health. Whether you're looking to freshen your breath, prevent cavities, or reduce gum inflammation, this buying guide will help you select the best mouthwash to use as an integrated part of your oral care routine.

1

Look for a Mouthwash That Cleanses Your Mouth, Not Just Freshens Your Breath

Mouthwashes containing active ingredients to address particular ailments are typically called therapeutic mouthwashes.

Look for Mouthwashes Containing Essential Oils to Freshen Breath

Expert
Expert
Essential oils have been shown to aid in the reduction of gingivitis at proper concentrations.
Look for Mouthwashes Containing Essential Oils to Freshen Breath
Mouthwashes containing essential oils such as menthol, eucalyptol, and thymol can help mask bad breath and leave your mouth feeling clean and refreshed. However, our expert, Dr. Guirguis, points out that choosing a mouthwash with a balanced formulation that includes essential oils at appropriate concentrations is important, as too much can lead to other issues. One study showed that a concentration as low as 0.25% essential oil can be effective. 

Look for Fluoride to Prevent Cavities

Expert
Expert
Fluoride rinses work great in reducing decay if used nightly following a good brushing and flossing routine.
Look for Fluoride to Prevent Cavities
Fluoride is a mineral that helps strengthen tooth enamel and prevent cavities. Fluoride mouthwashes can be particularly beneficial for people who live in areas with non-fluoridated water. Dr. Guirguis notes that while fluoride can positively affect enamel and tooth health, it's vital to use fluoride-containing mouthwash as directed and avoid swallowing it.

Look for Antimicrobial Agents to Reduce Gum Inflammation

Expert
Expert
Many periodontal rinses can include cetylpyridinium chloride or hydrogen peroxide to reduce bacteria causing gingivitis and periodontal disease.
Look for Antimicrobial Agents to Reduce Gum Inflammation
Antimicrobial agents, such as cetylpyridinium chloride and chlorhexidine, can help reduce gum inflammation by killing bacteria contributing to gingivitis and periodontitis. However, as Dr. Guirguis reminds us, these ingredients don't specifically target certain bacteria; they work on all bacteria, good and bad, and it can be challenging to reach all the places that bacteria are likely to be by rinsing alone.

Avoid Chlorhexidine if You Have High Blood Pressure

Expert
Expert
Chlorhexidine has been linked to an increase in hypertension as it kills both bad and good bacteria in the oral cavity. 
Avoid Chlorhexidine if You Have High Blood Pressure

While chlorhexidine is an effective antimicrobial agent, it can have some potential side effects. Our expert has informed us that how it eliminates beneficial and harmful bacteria has been shown to contribute to hypertension. If you have high blood pressure, it's essential to consult with your dentist before using a mouthwash containing chlorhexidine. As such, it is becoming less common.


Recent research has indicated a potential link between chlorhexidine mouthwash and increased blood pressure. This is due to chlorhexidine's ability to disrupt the oral microbiome, specifically by reducing the number of bacteria responsible for converting dietary nitrates into nitric oxide. Nitric oxide is a vasodilator, meaning it helps relax blood vessels and lower blood pressure. If you have high blood pressure, we recommend consulting a healthcare professional before using Chlorhexidine products. We would also like to note that none of the mouthwashes presented at the end of this article contain Chlorhexidine.

Amir Guirguis, DDS
General Dentist
Amir Guirguis, DDS

Frequent or long-term use [of Chlorhexidine] needs to be monitored to help prevent this, especially in patients with high blood pressure.

2

Alcohol Vs. Alcohol-Free

While alcohol-containing mouthwashes have historically been the standard, alcohol-free options are also quite common; they both have their benefits.

Look for Mouthwash With Alcohol to Eliminate More Bacteria

Expert
Expert

Alcohol rinses are effective at eliminating bacteria, [which causes bad breath].

Look for Mouthwash With Alcohol to Eliminate More Bacteria
Alcohol-based mouthwashes have been popular for many years due to their effectiveness in killing bacteria. Our expert mentions that while it is an effective ingredient, the high alcohol content can lead to dry mouth, which can worsen bad breath over time. The drying effect of alcohol can reduce saliva production, but saliva helps to neutralize acids and wash away food particles.

Look for Alcohol-Free Mouthwash For Less Irritation

Expert
Expert

After initial use, [alcohol] rinse gives a fresh feeling but after 20-30 minutes, patients often notice a dry feeling in the mouth due to the alcohol content.

Look for Alcohol-Free Mouthwash For Less Irritation

Alcohol-free mouthwashes offer a gentler alternative for those with sensitive teeth or dry mouth. They are less likely to irritate the oral tissues and help maintain a healthy balance of oral bacteria. As Dr. Guirguis explains, alcohol-free mouthwashes are often better for treating bad breath because they maintain a better balance of oral bacteria.

3

Consider the Flavor

A mouthwash's flavor has no measurable impact on its effectiveness, but it can significantly impact your overall experience.

Look for Mint for a Fresh, Clean Taste

Expert
Expert

We tend to find mint to give us the feeling of freshness over other flavors such as bubble gum, cinnamon, etc.

Look for Mint for a Fresh, Clean Taste

Mint is the first flavor that comes to mind when most people think of oral hygiene products. Dr. Guirguis points out that it's a flavor that has long been associated with feeling fresh in a way other flavors aren't.

Look for Sweet, Fruity Flavors to Make Mouthwash More Appealing to Children

Expert
Expert

It is not uncommon for a milder taste to be used, such as bubble gum or fruity flavors, to prevent this burning feeling.

Look for Sweet, Fruity Flavors to Make Mouthwash More Appealing to Children

Sweet and fruit-flavored mouthwashes, such as bubblegum and strawberry, are popular among children and can make oral hygiene more enjoyable. Not only do children tend to enjoy sweeter flavors, but as our expert notes, these flavors are typically less associated with that mouthwash burn that kids (and some adults) usually dislike.

Not a Fan of Mint? Try a Unique Flavor Like Cinnamon or Vanilla

Expert
Expert

Some rinses are coming out with numerous flavors outside of mint, such as citrus, vanilla, and cinnamon.

Not a Fan of Mint? Try a Unique Flavor Like Cinnamon or Vanilla

Some mouthwashes offer unique flavors like cinnamon and vanilla. These can be an excellent option for those who prefer a less traditional taste. While cinnamon was quite common, it has lost popularity in recent years. Dr. Guirguis likens this to the experience of chewing similarly flavored gums.

Amir Guirguis, DDS
General Dentist
Amir Guirguis, DDS
As with chewing gum, [flavor] is a matter of personal preference and does not affect the overall health efficacy of the rinse.  
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10 Best Mouthwashes Ranking

A good mouthwash can make a real difference, from fighting bad breath to preventing cavities and gum disease. Check out our carefully curated list of top-selling mouthwashes, considering essential factors from our buying guide and user reviews. Whether seeking a gentle, alcohol-free option or a powerful antibacterial formula, you'll find the perfect mouthwash to elevate your oral care routine.
Popularity
Filter

Products

Image

Click to purchase

Key features

Details

Essential Oils

Fluoride

Antimicrobial Agents

Chlorhexidine-Free

Alcohol-Free

Flavor

Volume

Serving Size

1

Listerine

Total Care Anticavity Fluoride Mouthwash

Listerine Total Care Anticavity Fluoride Mouthwash 1

Multi-Purpose Fluoride Protection for Stronger Teeth

Mint

1 Litre

0.6 Fluid Ounces

2

TheraBreath

Fresh Breath Mouthwash, Icy Mint

TheraBreath Fresh Breath Mouthwash, Icy Mint 1

Non-Acidic and Alcohol–Free

Mint

16 Fluid Ounces (Pack of 2)

unknown

3

GuruNanda

Cocomint Pulling Oil with 7 Essential Oils & Vitamins D3, E & K2

GuruNanda Cocomint Pulling Oil with 7 Essential Oils & Vitamins D3, E & K2 1

Alcohol-Free Mouthwash with Coconut Oil

Mint

8 Fluid Ounces

unknown

4

ACT Kids

Anticavity Fluoride Rinse, Bubble Gum Blowout

ACT Kids Anticavity Fluoride Rinse, Bubble Gum Blowout 1

Bubble Gum Flavored Fluoride Mouthwash Formulated for Children

Bubble-Gum

16.9 Fluid Ounces

unknown

5

Crest

Pro-Health Advanced with Extra Whitening Alcohol Free Mouthwash

Crest Pro-Health Advanced with Extra Whitening Alcohol Free Mouthwash 1

Cavity Prevention With Added Whitening Effect

Mint

32 Fluid Ounces

unknown

6

Hello

Peace Out Plaque Antigingivitis Alcohol-Free Mouthwash

Hello Peace Out Plaque Antigingivitis Alcohol-Free Mouthwash 1

Alcohol-Free Mouthwash with Aloe Vera and Coconut Oil

Mint

16 Fluid Ounces (Pack of 3)

unknown

7

CloSYS

Ultra Sensitive Unflavored Mouthwash

CloSYS Ultra Sensitive Unflavored Mouthwash 1

A Gentle Mouthwash without Flavor or Alcohol

Unflavored

32 Fluid Ounces

unknown

8

Amazon Basics

Anticavity Fluoride Mouthwash

Amazon Basics Anticavity Fluoride Mouthwash 1

A Budget Friendly, Alcohol-Free Mouthwash

Mint

33.8 Fluid Ounces

unknown

9

Colgate®

Peroxyl® Mouth Sore Rinse

Colgate® Peroxyl® Mouth Sore Rinse 1

Hydrogen Peroxide Mouthwash Cleanses and Soothes Oral Irritations

Mint

16.9 Fluid Ounces

unknown

10

Lavoris

Fresh Breath Mouthwash, Cinnamon

Lavoris Fresh Breath Mouthwash, Cinnamon 1

Alcohol-Based Cinnamon Flavored Mouthwash with a Century of History

Cinnamon

18 Fluid Ounces

unknown

If you don't see the product you're looking for, you can request that it be listed.
No.1

Listerine
Total Care Anticavity Fluoride Mouthwash

Total Care Anticavity Fluoride Mouthwash 1
Source:amazon.com
Lowest price
$8.50
Lowest price
$8.50
Essential Oils
Fluoride
Antimicrobial Agents
Chlorhexidine-Free
Alcohol-Free
Flavor
Mint

Multi-Purpose Fluoride Protection for Stronger Teeth

Listerine Total Care offers a complete oral hygiene solution containing fluoride to help prevent cavities. It functions by strengthening enamel and offering lasting protection. In addition to treating foul breath, the formula lessens plaque accumulation and promotes gum health in general. Though it contains alcohol, which may worry customers looking for gentler options, this mouthwash is designed to combat cavities and prevent decay in the future.
Volume1 Litre
Serving Size0.6 Fluid Ounces
Was this Ranking helpful?
No.2

TheraBreath
Fresh Breath Mouthwash, Icy Mint

Lowest price
$15.34
Essential Oils
Fluoride
Antimicrobial Agents
Chlorhexidine-Free
Alcohol-Free
Flavor
Mint

Non-Acidic and Alcohol–Free

Like most other mouthwashes, this offering from TheraBreath is mint-flavored. It stands out because it uses oxygen-based compounds instead of alcohol to fight bad breath. Many reviews mention the smoothness of this mouthwash and how the burning sensation often attributed to alcohol-containing mouthwashes is absent. Additionally, customers appreciate that this mouthwash is gentle on their gums and doesn’t leave their mouths feeling dry after use. 
Volume16 Fluid Ounces (Pack of 2)
Serving Sizeunknown
No.3

GuruNanda
Cocomint Pulling Oil with 7 Essential Oils & Vitamins D3, E & K2

Cocomint Pulling Oil with 7 Essential Oils & Vitamins D3, E & K2 1
Source:amazon.com
Lowest price
$14.99
High Mid
Lowest price
$14.99
High Mid
Essential Oils
Fluoride
Antimicrobial Agents
Chlorhexidine-Free
Alcohol-Free
Flavor
Mint

Alcohol-Free Mouthwash with Coconut Oil

GuruNanda’s oil-pulling mouthwash is based on coconut and other naturally derived oils, offering an alcohol-free approach to oral hygiene. Its formula is crafted to help reduce bacteria, maintain fresh breath, and support overall oral health. The inclusion of vitamin E provides additional nourishment for gums. Free from alcohol and other harsh ingredients often found in conventional mouthwashes, this rinse aims to be a gentler option for daily oral care when used alongside regular brushing and flossing.

Volume8 Fluid Ounces
Serving Sizeunknown
No.4

ACT Kids
Anticavity Fluoride Rinse, Bubble Gum Blowout

Lowest price
$4.48
Low
Essential Oils
Fluoride
Antimicrobial Agents
Chlorhexidine-Free
Alcohol-Free
Flavor
Bubble-Gum

Bubble Gum Flavored Fluoride Mouthwash Formulated for Children

Many kids don’t like the harsh mint flavor that’s become the standard among mouthwashes. ACT made this bubble gum-flavored mouthwash more friendly to children’s palates. While fluoride is present for its cavity-fighting properties, this mouthwash is devoid of alcohol. The bottle has been designed to give accurate and consistent amounts of mouthwash to prevent over- and under-use. Customers note that their children enjoy the sweet flavor and the lack of alcohol-related burning sensation. 
Volume16.9 Fluid Ounces
Serving Sizeunknown
No.5

Crest
Pro-Health Advanced with Extra Whitening Alcohol Free Mouthwash

Lowest price
$7.17
Essential Oils
Fluoride
Antimicrobial Agents
Chlorhexidine-Free
Alcohol-Free
Flavor
Mint

Cavity Prevention With Added Whitening Effect

Crest Pro-Health Advanced Mouthwash provides comprehensive oral care with a fluoride-based formula that helps protect against cavities while also offering whitening benefits. The alcohol-free formula reduces plaque buildup and promotes fresh breath, with an energizing mint flavor to keep your mouth feeling clean. It's suitable for those looking for cavity prevention and some additional whitening.

Volume32 Fluid Ounces
Serving Sizeunknown
No.6

Hello
Peace Out Plaque Antigingivitis Alcohol-Free Mouthwash

Lowest price
$14.91
Essential Oils
Fluoride
Antimicrobial Agents
Chlorhexidine-Free
Alcohol-Free
Flavor
Mint

Alcohol-Free Mouthwash with Aloe Vera and Coconut Oil

Hello’s mouthwash prides itself on being made without artificial flavors, sweeteners, alcohol, fluoride, and animal testing. Their packaging is also made of 25% recycled material. Many customers mention having sought this mouthwash out for its more natural approach to oral hygiene compared to the competition. They also enjoy the minty flavor that isn’t as harsh as other companies’ mints and the lack of burning sensation typically associated with alcohol-based mouthwashes. 
Volume16 Fluid Ounces (Pack of 3)
Serving Sizeunknown
No.7

CloSYS
Ultra Sensitive Unflavored Mouthwash

Lowest price
$11.98
Mid
Essential Oils
Fluoride
Antimicrobial Agents
Chlorhexidine-Free
Alcohol-Free
Flavor
Unflavored

A Gentle Mouthwash without Flavor or Alcohol

This mouthwash has been formulated to support tooth health without causing irritation. It uses fluoride to improve enamel and teeth in general. Several customers have specifically sought this mouthwash out due to its lack of flavor and favorably compared it to water. In contrast, others chose it because of their sensitive teeth. The reported effects are otherwise similar to those of regular mouthwashes. 

Volume32 Fluid Ounces
Serving Sizeunknown
No.8

Amazon Basics
Anticavity Fluoride Mouthwash

Lowest price
$5.32
Low Mid
Essential Oils
Fluoride
Antimicrobial Agents
Chlorhexidine-Free
Alcohol-Free
Flavor
Mint

A Budget Friendly, Alcohol-Free Mouthwash

Despite the affordable price, customers enjoy this mouthwash from Amazon Basics. Since it contains fluoride but not alcohol, it’s an excellent option for people seeking that combination. However, a common complaint among customers is the lack of alcohol since some customers prefer alcohol-based mouthwash. While customers praise the value presented, they don’t notice a difference between the violet mint flavor of this product and standard mint. 
Volume33.8 Fluid Ounces
Serving Sizeunknown
No.9

Colgate®
Peroxyl® Mouth Sore Rinse

Lowest price
$9.86
Essential Oils
Fluoride
Antimicrobial Agents
Chlorhexidine-Free
Alcohol-Free
Flavor
Mint

Hydrogen Peroxide Mouthwash Cleanses and Soothes Oral Irritations

Colgate Peroxyl Antiseptic Mouthwash contains 1.5% hydrogen peroxide to help clean and disinfect the mouth, targeting minor oral irritations like canker sores and gum discomfort. Its antiseptic action assists in reducing bacteria and supporting a cleaner oral environment. Alcohol-free and formulated to be gentle on sensitive tissues, it can be incorporated into a regular oral care routine, especially when advised by a healthcare professional. The mild mint flavor offers a subtle, refreshing sensation without overwhelming the palate.

Volume16.9 Fluid Ounces
Serving Sizeunknown
No.10

Lavoris
Fresh Breath Mouthwash, Cinnamon

Lowest price
$19.50
High
Essential Oils
Fluoride
Antimicrobial Agents
Chlorhexidine-Free
Alcohol-Free
Flavor
Cinnamon

Alcohol-Based Cinnamon Flavored Mouthwash with a Century of History

While mint has always been the standard, cinnamon-flavored mouthwashes are getting harder to find, a fact lamented by many people reviewing this product. As such, many customers said that they sought this mouthwash out primarily for the nostalgic flavor. There is no mention of whitening or other effects attributed to using this product, but it does seem to be one of the few alcohol-based options that doesn’t contain fluoride. 
Volume18 Fluid Ounces
Serving Sizeunknown

Possible Risks/Side Effects

Expert
Expert

At first, the user will feel a fresh taste in the mouth, but as the alcohol continues to dry out the oral cavity, halitosis or bad breath can actually continue to get worse.

Possible Risks/Side Effects

While mouthwash can be a valuable tool for oral health, it's essential to be aware of potential side effects, particularly when used excessively or incorrectly.


Alcohol-Based Mouthwash:

As Dr. Guirguis points out, "Alcohol-based mouth rinse can seem to have a positive effect on the oral cavity at first but can be detrimental with prolonged short and long-term use." While alcohol can effectively kill bacteria, it can also disrupt the balance of oral bacteria, leading to dry mouth and potentially worsening bad breath. Dry mouth can increase the risk of tooth decay and gum disease.


Other Potential Side Effects:

  • Tooth Stains: Some mouthwashes, particularly those containing chlorhexidine, can stain teeth.
  • Altered Taste: Excessive use of mouthwash can temporarily alter your sense of taste.

  • Mouth Irritation: Certain mouthwashes, especially those with high alcohol content, can irritate the mouth and gums.

  • Using mouthwash as directed and avoiding excessive use is essential to minimizing side effects. If you have concerns about potential side effects, consult with your dentist.

Top 5 Mouthwashes

No. 1: ListerineTotal Care Anticavity Fluoride Mouthwash

No. 2: TheraBreathFresh Breath Mouthwash, Icy Mint

No. 3: GuruNandaCocomint Pulling Oil with 7 Essential Oils & Vitamins D3, E & K2

No. 4: ACT KidsAnticavity Fluoride Rinse, Bubble Gum Blowout

No. 5: CrestPro-Health Advanced with Extra Whitening Alcohol Free Mouthwash

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