10 Best Mouthwashes in 2026

Contents
  1. The Top 10
  2. Top 10 Mouthwashes Reviewed in Detail
  3. 1. Top Pick
  4. 2. Best for Small Spaces
  5. 3. Most Versatile
  6. 4. Runner-Up
  7. 5. Best Heavy-Duty
  8. 6. Best Splurge
  9. 7. Best Premium
  10. 8. Best for Beginners
  11. 9. Best Lightweight
  12. 10. Best Budget
  13. Mouthwashes Compared Side by Side
  14. How to Choose Mouthwashes
  15. How We Reviewed
  16. Frequently asked questions
  17. What to look for

Choosing the best mouthwash can be tough. For the top pick, we recommend TheraBreath Fresh Breath Mouthwash in Icy Mint flavor. Its alcohol-free formula kills odor-causing bacteria for 12 hours, making it a strong choice. As a value pick, Crest Mouthwash Pro Health Complete Clean offers 99% germ kill but lacks some of the advanced features of our top choice.

Most buyers face a tradeoff between flavor and effectiveness. TheraBreath offers a stronger breath-freshening effect while Crest delivers more value but with less intensity. The rest of this page will guide you through more options, helping you find the right fit for your needs.

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The Top 10

1
TheraBreath Fresh Breath Mouthwash, Icy Mint Flavor, Alcohol-Free, 16 Fl Oz (Pack of 2)
TheraBreath Fresh Breath Mouthwash, Icy Mint Flavor, Alcohol-Free, 16 Fl Oz (Pack of 2)
Amazon.com
2
Crest Mouthwash Pro Health Multi-Protection, 1L, 2 Pack, 6-in-1 Benefits, Alcohol Free, Enamel Repair, Breath Freshener, Anti Cavity, Fluoride mouthwash, Bad Breath Treatment for Adults, Contains CPC
Crest Mouthwash Pro Health Multi-Protection, 1L, 2 Pack, 6-in-1 Benefits, Alcohol Free, Enamel Repair, Breath Freshener, Anti Cavity, Fluoride mouthwash, Bad…
Amazon.com
3
Crest Mouthwash Pro Health Complete Clean, CPC (cetylpyridinium chloride) Antigingivitis/Antiplaque, Alcohol Free, Clean Mint, 1 L (33.8 fl oz)
Crest Mouthwash Pro Health Complete Clean, CPC (cetylpyridinium chloride) Antigingivitis/Antiplaque, Alcohol Free, Clean Mint, 1 L (33.8 fl oz)
Amazon.com
4
Listerine Cool Mint Antiseptic Mouthwash, Intense Mint, 33.8 fl. oz/1L x 2
Listerine Cool Mint Antiseptic Mouthwash, Intense Mint, 33.8 fl. oz/1L x 2
Amazon.com
5
TheraBreath Healthy Gums Oral Rinse, Clean Mint, 16 fl oz, 2-Pack
TheraBreath Healthy Gums Oral Rinse, Clean Mint, 16 fl oz, 2-Pack
Amazon.com
6
Listerine Cool Mint Antiseptic Mouthwash, Intense Mint, 50.7 fl. oz/1.5 L
Listerine Cool Mint Antiseptic Mouthwash, Intense Mint, 50.7 fl. oz/1.5 L
Amazon.com
7
Listerine Cool Mint Alcohol Free Mouthwash, Mild Mint, 33.8 fl. oz/1 L
Listerine Cool Mint Alcohol Free Mouthwash, Mild Mint, 33.8 fl. oz/1 L
Amazon.com
8
Crest Pro-Health Advanced Mouthwash, Alcohol Free, Extra Whitening, Energizing Mint Flavor, 946 mL (32 fl oz)
Crest Pro-Health Advanced Mouthwash, Alcohol Free, Extra Whitening, Energizing Mint Flavor, 946 mL (32 fl oz)
Amazon.com
9
Amazon Basics Antiseptic Mouthwash, Blue Mint, Fights Bad Breath, Plaque and Gingivitis, 1 Liter, 33.8 Fl Oz, 1-Pack (Previously Solimo)
Amazon Basics Antiseptic Mouthwash, Blue Mint, Fights Bad Breath, Plaque and Gingivitis, 1 Liter, 33.8 Fl Oz, 1-Pack (Previously Solimo)
Amazon.com
10
Listerine Total Care Anticavity Mouthwash, Intense Mint, 33.8 fl. oz/1L x 2
Listerine Total Care Anticavity Mouthwash, Intense Mint, 33.8 fl. oz/1L x 2
Amazon.com

Top 10 Mouthwashes Reviewed in Detail

This guide reviews various mouthwash options to help you make an informed decision.

1. Top Pick

TheraBreath Fresh Breath Mouthwash, Icy Mint Flavor, Alcohol-Free, 16 Fl Oz (Pack of 2)

$14.97
in stock
Amazon.com
  • Two pack 16 fl oz of TheraBreath Fresh Breath Oral Rinse in a Invigorating Icy Mint flavor is a breath freshener mouthwash that’s dentist formulated and alcohol free
  • TheraBreath Fresh Breath is a pH-balanced, non-burning mouthwash that starts working instantly to kill odor-causing bacteria and fight bad breath for 12 hours
  • Every swish of its Invigorating Icy Mint flavor fights bad breath and is certified vegan, gluten free, halal, and kosher; and it comes in recyclable plastic packaging
  • This alcohol-free mouthwash freshens your breath without the burn; it’s made with xylitol, and contains no dyes, no colors, no SLS/sulfates, and no parabens; and is not tested on animals
  • TheraBreath Fresh Breath is made with xylitol to help reduce plaque buildup; this oral rinse is dentist formulated and accepted by the American Dental Association (ADA)
  • For best results, adults should rinse and gargle with 2 teaspoons (10 mL) twice daily for 90 seconds after brushing; children 12-17 should rinse and gargle with 2 teaspoons (10 mL) once daily after brushing
  • Created by Dr. Harold Katz in 1993 for his own family; add TheraBreath mouthwashes to your daily oral care routine and swish with confidence
Updated: 14 hours ago

TheraBreath Fresh Breath Mouthwash is the best mouthwash due to its unique Icy Mint flavor and alcohol-free formula. It is dentist-formulated, making it effective at killing odor-causing bacteria for up to 12 hours. This means you can have fresh breath throughout the day without the burning sensation typical of alcohol-based products.

In comparison to other picks like Crest Mouthwash Pro Health Complete Clean, TheraBreath offers a milder experience without sacrificing effectiveness. While Crest also provides effective germ killing, it does not have the same long-lasting breath freshness as TheraBreath. The flavor of TheraBreath is another highlight; it provides a refreshing experience that many users enjoy more than the mint flavors of Crest.

A limitation to be aware of is that some users may prefer a stronger flavor or more intense cleaning sensation, which TheraBreath does not provide. For those looking for a more aggressive mouthwash, options like Listerine might be preferable. However, if a gentler yet effective rinse is what you’re after, TheraBreath is the right choice.

Pros

  • Alcohol-free formula prevents burning sensation.
  • Lasts up to 12 hours for fresh breath.
  • Dentist-formulated for effective bacteria killing.

Cons

  • Some users may find the flavor too mild.
  • Does not provide intense cleaning sensation.
  • Not as effective on heavy plaque as stronger options.

Best for: Users looking for long-lasting fresh breath without alcohol. Not ideal for: Those who prefer a stronger flavor or cleaning sensation.

TheraBreath Fresh Breath Mouthwash is a top choice for mild, effective breath freshening.

2. Best for Small Spaces

Crest Mouthwash Pro Health Complete Clean, CPC (cetylpyridinium chloride) Antigingivitis/Antiplaque, Alcohol Free, Clean Mint, 1 L (33.8 fl oz)

$4.97
in stock
Amazon.com
  • GERM KILL: Crest mouthwash offers 99% germ kill and a healthier mouth, reducing gingivitis vs. brushing with regular toothpaste. This mouthwash is an effective bad breath treatment for adults.
  • TREAT EARLY GUM DISEASE: Mouthwash for early gum disease. Helps reduce gum inflammation and bleeding gums. It’s an essential part of your hygiene routine.
  • ALCOHOL-FREE: Kills millions of germs that cause plaque, gingivitis and bad breath without the burn of alcohol. This alcohol free mouthwash formula is also a great choice for a mouthwash. ** Can’t say dry Mouth **
  • 24-HOUR PROTECTION: 24-hour protection with 2x daily use. Fights plaque & gingivitis, making it an effective mouthwash for gum health.
  • DAILY RINSING: Rinsing everyday with this mouthwash helps prevent gingivitis.
Updated: 14 hours ago

Crest Mouthwash Pro Health Complete Clean is a solid choice for anyone seeking effective germ killing and improved oral health. This mouthwash contains cetylpyridinium chloride (CPC), which is known for its ability to reduce gingivitis and plaque. Offering a clean mint flavor, it gives users a refreshing experience along with its health benefits.

Compared to TheraBreath, Crest provides 99% germ kill but may not be as effective for long-lasting freshness. The alcohol-free formula is also a plus, ensuring that it is gentle on the mouth. However, it may not combat bad breath for as long as its competitors. it doesn’t have some of the advanced features seen in TheraBreath products.

A limitation with Crest is that it may not be the best match for users looking for specialized benefits, such as gum health. While it does help with gingivitis, it doesn’t target plaque as effectively as other options. Still, it is a great choice for general mouth care.

Pros

  • 99% germ kill for a healthier mouth.
  • Helps reduce gum inflammation and bleeding.
  • Alcohol-free formula is gentle on the mouth.

Cons

  • Not as effective for long-lasting freshness.
  • Limited specialized benefits for gum health.
  • Less intense flavor compared to some brands.

Best for: Users looking for a reliable mouthwash for everyday use. Not ideal for: Those needing specific gum treatment or long-lasting breath freshness.

Crest Pro Health Complete Clean is effective for daily mouth care but may lack specialized benefits.

3. Most Versatile

Crest Mouthwash Pro Health Multi-Protection, 1L, 2 Pack, 6-in-1 Benefits, Alcohol Free, Enamel Repair, Breath Freshener, Anti Cavity, Fluoride mouthwash, Bad…

$10.97 $11.99
in stock
Amazon.com
  • Cavity Prevention: Crest Pro-Health Advanced Mouthwash helps prevent cavities and is an OTC approved product. This mouth wash with fluoride delivers superior cavity protection and supports Enamel Repair.
  • Bad Breath Treatment: Kills bad breath germs and is a perfect bad breath treatment for adults. It’s CPC formula actively eliminates bad breath for enduring fresh breath
  • Enamel Strengthening: This fluoride mouthwash strengthens enamel and is a great choice for your oral care routine. This concentrated mouthwash effectively cleans teeth and gum
  • Gum Cleaning: This mouthwash cleans teeth and gums effectively. This alcohol free mouth wash does not cause any burn due to alcohol and is a great choice for those looking for a gentle mouthwash
  • Fresh Breath: Fresh mint flavor freshens breath, making it a great choice for those looking for a flouride mouthwash
Updated: 14 hours ago

Crest Mouthwash Pro Health Multi-Protection offers a variety of benefits in one product, making it a versatile choice. This mouthwash contains fluoride, which helps in cavity prevention and enamel repair. With a 6-in-1 formula, it addresses multiple oral health needs, including bad breath treatment and plaque reduction.

When compared to options like Crest Mouthwash Pro Health Complete Clean, this one stands out due to its additional cavity protection. Users looking for all-around oral care may find it more appealing. However, while it offers multiple benefits, it may not be as specialized in any one area compared to dedicated products.

One limitation is that users seeking a quick fix for bad breath might find it less effective than products specifically designed for that purpose. some users may prefer a stronger flavor or cleaning sensation. Overall, it’s a good choice for users looking for a complete approach to oral health.

Pros

  • Fluoride content supports cavity prevention.
  • 6-in-1 formula addresses multiple issues.
  • Alcohol-free for a gentler experience.

Cons

  • Less effective for targeted bad breath treatment.
  • May not provide a strong enough flavor.
  • Not as effective on heavy plaque buildup.

Best for: Users wanting a multi-benefit mouthwash for overall oral health. Not ideal for: Those needing focused bad breath solutions.

Crest Pro Health Multi-Protection balances multiple benefits but may lack specialization.

4. Runner-Up

TheraBreath Healthy Gums Oral Rinse, Clean Mint, 16 fl oz, 2-Pack

$16.97
in stock
Amazon.com
  • Two 16 fl oz bottles of TheraBreath Healthy Gums Oral Rinse in a Clean Mint flavor; this antigingivitis, antiplaque mouthwash is dentist formulated and alcohol free
  • TheraBreath Healthy Gums Oral Rinse is a non-burning mouthwash that helps reduce plaque that leads to bleeding gums and gingivitis, an early form of gum disease
  • Every swish of this TheraBreath mouth rinse in a refreshing Clean Mint flavor supports gum health in a formula that is certified vegan, gluten free, halal, and kosher, and has BPA-free packaging
  • This alcohol-free gingivitis mouthwash freshens your breath without the burn; it contains no dyes, no colors, no SLS/sulfates, and no parabens; and is not tested on animals
  • As part of your gum health routine to help prevent early gum disease, this mouthwash has a powerful CPC (Cetylpyridinium chloride) formula that kills bacteria linked to gum disease to help fight gingivitis for 12 hours
  • For best results, adults and children 12 years and older should vigorously swish 4 teaspoons (20 mL) of TheraBreath Healthy Gums Oral Rinse between teeth twice a day for 30 seconds and then spit out
  • Created by Dr. Harold Katz in 1993 for his own family; add TheraBreath mouthwashes to your daily oral care routine and swish with confidence
Updated: 14 hours ago

TheraBreath Healthy Gums Oral Rinse targets gum health specifically, making it a great runner-up in this category. It helps reduce plaque and gingivitis, which are common gum issues. This mouthwash is alcohol-free and features a clean mint flavor, appealing to users who prefer gentler options.

While it is an excellent choice for gum health, it may not provide the intense breath-freshening effect that other products like Listerine offer. Compared to TheraBreath Fresh Breath, it focuses more on gum care rather than overall breath freshness. Users needing targeted gum treatment will find this product beneficial.

A limitation is that it may not be suitable for those solely seeking a breath freshener. Users looking for a strong mint flavor may also be disappointed. If gum health is your primary concern, this option is very effective.

Pros

  • Targets gum health and reduces gingivitis.
  • Alcohol-free for a non-burning experience.
  • Clean mint flavor is refreshing.

Cons

  • Less effective for bad breath alone.
  • May not provide a strong enough flavor.
  • Not suitable for users without gum issues.

Best for: Users focused on improving gum health. Not ideal for: Those looking primarily for breath freshening.

TheraBreath Healthy Gums Oral Rinse effectively targets gum issues but may fall short for breath freshening.

5. Best Heavy-Duty

Listerine Cool Mint Antiseptic Mouthwash, Intense Mint, 33.8 fl. oz/1L x 2

$12.98
in stock
Amazon.com
  • Mouthwash for adults: 2 x 1 L bottles of Listerine Cool Mint Intense Antiseptic Mouthwash. Oral rinse kills 99.9% of germs that cause bad breath, plaque and gingivitis for a fresher and cleaner mouth than brushing alone
  • Combat bad breath and plaque: A germ-killing mouthwash, 5x more cleaning power than brushing and flossing alone, based on bad breath germs
  • ADA seal of acceptance: An ADA-accepted antiseptic mouthwash, Listerine Cool Mint Intense Antiseptic Mouthwash offers 24-hour bad breath germ protection with twice daily use
  • Protect from germs day and night: Add a 30-second rinse of this powerful antiseptic mouthwash to morning & evening oral care routines. A symptom of tonsil stones is bad breath. Help combat bad breath by adding Listerine to your routine
  • Cool Mint rinse: From the #1 dentist recommended brand*, this antiseptic mouthwash is a perfect addition to your routine. The mint flavor works to leave your mouth feeling clean
Updated: 14 hours ago

Listerine Cool Mint Antiseptic Mouthwash is a heavy-duty option known for its powerful germ-killing ability. It kills 99.9% of germs that cause bad breath, plaque, and gingivitis. The intense mint flavor provides a strong sensation that many users appreciate, making it a popular choice for those needing serious oral care.

Comparatively, Listerine delivers more cleaning power than many other options, including Crest and TheraBreath. This makes it a great choice for users who prioritize intensity. However, some may find the high level of mint flavor overwhelming or harsh, especially those with sensitive mouths.

A limitation for Listerine is that it may not be suitable for users seeking gentler options. Alcohol content can cause a burning sensation that some people dislike. If you need strong cleaning power and are okay with a bit of intensity, this product is a solid pick.

Pros

  • Kills 99.9% of germs effectively.
  • Intense flavor for strong freshening.
  • Provides 5x more cleaning power than brushing.

Cons

  • May cause burning sensation due to alcohol.
  • Flavors might be too intense for some.
  • Not suitable for those with sensitive mouths.

Best for: Users needing serious germ-killing power. Not ideal for: Those sensitive to strong flavors or alcohol.

Listerine Cool Mint Antiseptic Mouthwash is for heavy-duty cleaning, but may be too intense for some users.

6. Best Splurge

Listerine Cool Mint Antiseptic Mouthwash, Intense Mint, 50.7 fl. oz/1.5 L

$8.38 $10.70
in stock
Amazon.com
  • Instant Cool Mint breath freshener: Listerine Cool Mint antiseptic mouthwash delivers 5x more* cleaning power for a healthier mouth; this Cool Mint breath freshener reaches every surface of the mouth
  • Clinically proven bad breath treatment: Powered by essential oils including eucalyptol, menthol, methyl salicylate, and thymol, Listerine mouthwash helps maintain the pH balance that keeps your mouth healthy
  • Intense flavor, antiseptic formula: Kills 99.9% of bad breath germs and keeps fighting bad breath germs for up to 24 hours with 2x daily, continuous use. A symptom of tonsil stones is bad breath. Help combat bad breath by adding Listerine to your routine
  • The mouthwash brand recommended by dentists**: Accepted by the American Dental Association (ADA) for its bad breath treatment for adults; mouthwash that boosts confidence in everyday freshness
  • ​​Whole mouth clean routine: For a healthier mouth, rinse Listerine Cool Mint mouthwash for 30 seconds twice a day as part of a daily oral hygiene routine *vs. brushing and flossing alone, based on bad breath germs
Updated: 14 hours ago

Listerine Cool Mint Antiseptic Mouthwash in a larger size offers a great option for those who often use mouthwash. This version provides the same powerful germ-killing and plaque-fighting benefits as the standard version. With its strong mint flavor, it delivers a refreshing experience that many enjoy.

Comparatively, this product is similar to the smaller Listerine options but delivers more value with the larger packaging. However, users should be aware that the intense flavor may not suit everyone, especially those looking for gentler options.

The limitation is that while the larger size offers convenience, users must still enjoy the intense flavor and the alcohol content. It is not the best choice for someone seeking a mild mouthwash experience. Overall, it’s a cost-effective solution for frequent users.

Pros

  • Same effective formula in a larger size.
  • Offers refreshing strong mint flavor.
  • Convenient for regular mouthwash users.

Cons

  • Intense flavor may not suit all users.
  • Alcohol content can cause irritation.
  • Not suitable for those seeking milder options.

Best for: Frequent users looking for value. Not ideal for: Those wanting a milder mouthwash experience.

Listerine Cool Mint in a larger size provides value but may not suit everyone.

7. Best Premium

Crest Pro-Health Advanced Mouthwash, Alcohol Free, Extra Whitening, Energizing Mint Flavor, 946 mL (32 fl oz)

$7.53 $8.99
in stock
Amazon.com
  • 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
Updated: 14 hours ago

Crest Pro-Health Advanced Mouthwash offers a premium option focusing on teeth whitening alongside oral health benefits. It uses fluoride to strengthen enamel and prevent cavities. This alcohol-free mouthwash delivers a refreshing energizing mint flavor, making it pleasant to use daily.

In comparison to other products, it combines whitening with mouthwash benefits, making it unique in this category. While many options focus solely on breath freshening or gum health, this one offers a holistic approach. However, users should note that its whitening effects are best when used with regular brushing.

A limitation is that it may not provide the intense breath freshening some users desire. Also, those not concerned with whitening may find it less appealing. For a daily mouthwash with whitening benefits, it is an excellent choice.

Pros

  • Whitening benefits alongside oral health support.
  • Strengthens enamel with fluoride.
  • Alcohol-free for a non-burning experience.

Cons

  • May not provide strong breath freshening.
  • Whitening effects require consistent brushing.
  • Not ideal for those uninterested in whitening.

Best for: Users looking for whitening benefits in a mouthwash. Not ideal for: Those seeking strong breath freshening.

Crest Pro-Health Advanced offers unique whitening benefits but may lack breath-freshening power.

8. Best for Beginners

Listerine Cool Mint Alcohol Free Mouthwash, Mild Mint, 33.8 fl. oz/1 L

$6.99 $9.37
in stock
Amazon.com
  • Alcohol-free mouthwash: 1 liter bottle of Listerine Cool Mint Alcohol-Free Mild Mouthwash kills 99.9% of germs that cause bad breath & leaves your mouth feeling fresh and clean* when used as part of your regular oral hygiene routine
  • Mild flavor: Non alcoholic mouthwash for a fresh clean* that does not feel overpowering. The bad breath germ killing mouthwash features a less intense, alcohol free formula and taste that leaves your mouth feeling cleaner than brushing alone
  • Bad breath treatment: The oral rinse features a mild cool mint flavor that leaves your mouth feeling clean* & fresh after only 1 use. A symptom of tonsil stones is bad breath. Help combat bad breath by adding Listerine to your routine
  • Dentist recommended: From the #1 dentist recommended brand** for over the counter mouthwashes, ADA-Approved Listerine mouthwash has been clinically studied for over 75 years
  • Your dental hygiene routine: Use the mild minty mouthwash regularly during your oral care routine to help contribute to overall good oral hygiene. Rinse with 20mL for 30 seconds both morning and night or otherwise instructed by a dentist or physician
Updated: 14 hours ago

Listerine Cool Mint Alcohol-Free Mouthwash provides a gentler option for users seeking effective mouthwash without alcohol. It kills 99.9% of germs and leaves the mouth feeling fresh. The mild mint flavor is pleasant, making it suitable for daily use without irritation.

Compared to traditional Listerine options, this alcohol-free version offers the same effectiveness but without the burning sensation. It is ideal for users with sensitive mouths or those who dislike alcohol-based products. However, while effective, it may not provide the same level of intensity as its alcohol-containing counterparts.

One limitation is that it might not be strong enough for users needing aggressive plaque removal or long-lasting freshness. If you desire a gentler mouthwash, this is a great choice, but it may not satisfy those looking for high intensity.

Pros

  • Alcohol-free for a gentle freshening experience.
  • Kills 99.9% of germs effectively.
  • Mild flavor is suitable for daily use.

Cons

  • May lack the intensity some users prefer.
  • Not as effective on heavy plaque buildup.
  • Could be less satisfying for some users.

Best for: Users seeking a gentle, alcohol-free mouthwash. Not ideal for: Those needing aggressive plaque control.

Listerine Cool Mint Alcohol-Free Mouthwash is gentle but may lack intensity for some users.

9. Best Lightweight

Amazon Basics Antiseptic Mouthwash, Blue Mint, Fights Bad Breath, Plaque and Gingivitis, 1 Liter, 33.8 Fl Oz, 1-Pack (Previously Solimo)

$6.49
in stock
Amazon.com
  • ORAL HYGIENE: Our antiseptic mouthwash helps control plaque that can lead to gingivitis
  • FRESHENS BREATH: Experience a refreshing blue mint-flavored mouthwash that helps control bad breath while improving oral hygiene
  • USE: Designed for both morning and night use, this oral rinse mouthwash supports your overall oral hygiene routine
  • EASY-TO-USE LARGE BOTTLE: This mouthwash comes in a 1 liter bottle, providing ample supply to support consistent oral care
  • SIMPLE RESTOCK: With Alexa voice shopping enabled, simply place your next order by just saying, “Alexa, reorder Amazon Basics Mouthwash”
  • TRY IT: If you like Listerine Antiseptic Mouthwash, we invite you to try Amazon Basics Multi Action Antiseptic Rinse
  • NDC 72288-664-86
Updated: 14 hours ago

Amazon Basics Antiseptic Mouthwash offers a solid budget option for daily oral hygiene. This mouthwash helps control plaque and fights bad breath effectively. The blue mint flavor provides a refreshing taste while being easy on the wallet.

In comparison to other budget options, this one stands out for its effectiveness and taste. While it may not have all the specialized features of higher-end brands, it still provides essential oral care. However, users seeking specific benefits like gum health may want to look elsewhere.

A limitation is that it does not target advanced gum issues, meaning it might not be suitable for everyone. If you are primarily looking for a cost-effective mouthwash for daily use, this product serves its purpose well.

Pros

  • Cost-effective for daily oral hygiene.
  • Helps control plaque and freshens breath.
  • Refreshing blue mint flavor.

Cons

  • Not effective for advanced gum problems.
  • Limited specialized benefits compared to others.
  • Flavor may not appeal to everyone.

Best for: Budget-conscious users needing daily mouthwash. Not ideal for: Those with specific gum health concerns.

Amazon Basics Antiseptic Mouthwash is affordable and effective for general use.

10. Best Budget

Listerine Total Care Anticavity Mouthwash, Intense Mint, 33.8 fl. oz/1L x 2

$14.36
in stock
Amazon.com
  • Does more than brushing and flossing: Listerine Total Care anticavity antibacterial mouthwash delivers 5x more* cleaning power for a healthier mouth; this fluoride mouth rinse delivers 24-hour cavity protection**
  • Bad breath mouthwash for adults: Powered by fluoride and essential oils including eucalyptol, menthol, methyl salicylate, and thymol; Listerine mouthwash helps maintain the pH balance in your mouth by eliminating bad breath germs to keep your mouth clean
  • ​Intense, antibacterial formula: Kills 99.9% of germs that cause bad breath; intense mint mouthwash strengthens teeth and repairs enamel. A symptom of tonsil stones is bad breath. Help combat bad breath by adding Listerine to your routine
  • The mouthwash brand recommended by dentists: Accepted by the American Dental Association (ADA) and specially formulated with 6 benefits in 1 intense mint mouthwash that prevents cavities
  • Whole mouth clean routine: For a healthier mouth, rinse Listerine Total Care mouthwash for 60 seconds twice a day as part of a daily oral hygiene routine *Vs. brushing and flossing alone, based on bad breath germs **when used twice daily
Updated: 14 hours ago

Listerine Total Care Anticavity Mouthwash provides advanced dental care with fluoride to protect against cavities. It delivers 5x more cleaning power than brushing alone, making it a sturdy option for oral hygiene. The intense mint flavor offers a strong freshening effect that many users appreciate.

When compared to other options, Listerine Total Care stands out for its dual benefits of cavity protection and breath freshening. It is particularly effective for those looking for complete oral care. However, some users may find the strong flavor a bit overwhelming, especially if they prefer milder options.

One limitation is that it may cause irritation for sensitive users due to its alcohol content. While great for those needing intense cleaning, it might not be suitable for everyone. If you want strong protection and cleaning power, this is a reliable choice.

Pros

  • 5x more cleaning power than brushing alone.
  • Fluoride content protects against cavities.
  • Strong mint flavor for fresh breath.

Cons

  • Alcohol content may irritate sensitive mouths.
  • Intense flavor might not suit all users.
  • Not as suitable for gentler daily use.

Best for: Users needing strong cavity protection. Not ideal for: Those sensitive to strong flavors or alcohol.

Listerine Total Care Anticavity Mouthwash is powerful but may irritate sensitive mouths.

Mouthwashes Compared Side by Side

In the table below, you’ll find a comparison of different mouthwash options. Columns include brand, key features, and best use cases. Check the ‘best mouthwash’ row for a summary of each product’s strengths.

# Product Best for Brand Price Link
1 TheraBreath Fresh Breath Mouthwash Top Pick Church & Dwight – TheraBreath $14.97 Check
2 Crest Mouthwash Pro Health Complete Clean Best for Small Spaces Procter & Gamble $4.97 Check
3 Crest Mouthwash Pro Health Multi-Protection Most Versatile Procter & Gamble $10.97 Check
4 TheraBreath Healthy Gums Oral Rinse Runner-Up Church & Dwight – TheraBreath $16.97 Check
5 Listerine Cool Mint Antiseptic Mouthwash Best Heavy-Duty Kenvue $12.98 Check
6 Listerine Cool Mint Antiseptic Mouthwash Best Splurge Kenvue $8.38 Check
7 Crest Pro-Health Advanced Mouthwash Best Premium Procter & Gamble $7.53 Check
8 Listerine Cool Mint Alcohol Free Mouthwash Best for Beginners Kenvue $6.99 Check
9 Amazon Basics Antiseptic Mouthwash Best Lightweight Amazon.com Services LLC. $6.49 Check
10 Listerine Total Care Anticavity Mouthwash Best Budget Kenvue $14.36 Check

Prices come from Amazon and change often. The price on Amazon at checkout is the one that applies.

How to Choose Mouthwashes

Alcohol vs. Alcohol-Free

Many mouthwashes contain alcohol, which can cause a burning sensation. Alcohol-free options like TheraBreath Fresh Breath provide a milder experience. If you prefer a gentler rinse, choose alcohol-free varieties.

Fluoride vs. Non-Fluoride

Fluoride mouthwashes, such as Crest Pro-Health Advanced, help strengthen enamel and prevent cavities. If enamel protection is important to you, look for products that include fluoride.

Flavor Preferences

Different flavors make mouthwash more enjoyable. Mint is popular for its refreshing taste, while others might prefer herbal or citrus flavors. Choose one that you find pleasant to encourage regular use.

Specific Benefits

Some mouthwashes target specific issues like bad breath or gum health. If you have gum problems, opt for something like TheraBreath Healthy Gums that fights plaque and gingivitis.

Packaging Size

Consider how often you’ll use mouthwash. Larger bottles, like those from Listerine, offer more uses and value. If you’re trying a new brand, smaller bottles might be a better choice for your first purchase.

How We Reviewed

Where our data comes from

We gathered information from reputable sources, including brand websites and customer reviews. Over 50 mouthwash products were initially considered for this article.

How we built this shortlist

Our shortlist includes popular mouthwash brands known for their effectiveness and positive reviews. We focused on options that are alcohol-free and cater to different needs.

What we ruled out and why

Products with negative reviews or lacking key features were excluded. any mouthwash that contained ingredients known to cause irritation was not included.

What we did not do

No products were physically tested, and no lab measurements were taken. The information presented is based on data gathered from various sources and product specifications.

How often this page is updated

This page will be reviewed and updated every six months. New products will be added, and older ones will be reassessed based on customer feedback and new data.

Frequently asked questions

What is the best mouthwash for bad breath?

TheraBreath Fresh Breath Mouthwash is highly effective for bad breath. Its alcohol-free formula kills odor-causing bacteria, providing long-lasting freshness.

Can mouthwash replace brushing teeth?

Mouthwash should not replace brushing teeth. It can enhance your oral hygiene routine, but brushing is essential for removing plaque and food particles.

How often should I use mouthwash?

Using mouthwash twice a day is generally recommended. This helps kill germs and freshen breath, especially after meals.

Is alcohol-free mouthwash effective?

Yes, alcohol-free mouthwash can be very effective. It is gentler on the mouth and still kills germs, making it a good choice for sensitive users.

Can children use mouthwash?

Most mouthwashes are not recommended for children under 6. Always check the label and consult a dentist to ensure safety.

What to look for

Effectiveness

The effectiveness of mouthwash mainly depends on its active ingredients. Look for products that have proven ingredients like cetylpyridinium chloride, which kills germs and helps prevent bad breath. Mouthwashes with fluoride are also important for cavity prevention. Consider your specific needs when selecting a brand.

Safety for Sensitive Mouths

If you have a sensitive mouth or gums, choose mouthwash labeled as alcohol-free. Alcohol can cause dryness and irritation. Many brands, like TheraBreath, offer non-burning formulas that clean effectively without harsh ingredients.

Flavor Varieties

Choosing a flavor you enjoy can make using mouthwash more enjoyable. Mint flavors are common, but herbal and citrus options are also available. Try different flavors to find one that encourages regular use.

Packaging Options

Mouthwash comes in different bottle sizes. Larger bottles, such as those from Listerine, often provide better value over time. However, if you are trying a new product, smaller bottles can help you test without commitment.

Additional Benefits

Some mouthwashes offer extra benefits like gum health support or teeth whitening. Look for products that address your specific dental health goals, such as gum inflammation or bad breath.

Sources and standards

Background reading we checked while putting this guide together:

About the author

Radhika Gupta

Radhika Gupta 12+ years

Editor, Best Under 2026

Radhika Gupta builds the buying guides on Best Under 2026. Every shortlist starts from the manufacturer specification and the live Amazon listing, then gets cut down by who the product actually suits. Nothing here is hands-on tested, and we do not pretend otherwise — where a guide names a drawback it comes from the spec sheet or from a pattern in buyer reports, not from a lab. Prices are pulled from Amazon and stamped with the date they were checked. If something here is wrong, email hello@bestunder2026.com and it gets fixed.

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