mybest
Mouthwashes for CavitiesHelping You Find the Best
mybest
Mouthwashes for CavitiesHelping You Find the Best
  • 10 Best Mouthwashes for Cavities of 2024 1
  • 10 Best Mouthwashes for Cavities of 2024 2
  • 10 Best Mouthwashes for Cavities of 2024 3
  • 10 Best Mouthwashes for Cavities of 2024 4
  • 10 Best Mouthwashes for Cavities of 2024 5

10 Best Mouthwashes for Cavities of 2024

Finding the right mouthwash for cavities is essential to maintaining optimal oral health. With countless options available, selecting the most effective one for cavity prevention can be overwhelming. We’ve enlisted esteemed dental expert Dr. Alice Hsieh to explain things.

In our buying guide, we'll cover the essential criteria to consider when choosing a mouthwash for cavities. We'll also introduce our top 10 picks from among the best-selling mouthwashes for cavities on Amazon to help you make an informed decision for your dental hygiene routine.


If cavities aren't your primary concern and you're just looking for a boost of freshness, check out our article on the best overall mouthwashes.

Last updated 12/01/2024

Quick List - Top Mouthwashes for Cavities

1

Listerine

Total Care Anticavity Fluoride Mouthwash
Total Care Anticavity Fluoride Mouthwash

Multi-Purpose Fluoride Protection for Stronger Teeth

2

TheraBreath

Healthy Gums Oral Rinse w/ Added CPCClean Mint
Healthy Gums Oral Rinse w/ Added CPC

Antimicrobial Protection in a Clean Mint Formula

3

Listerine

Zero Alcohol Mouthwash COOL MINT® for Bad Breath
Zero Alcohol Mouthwash COOL MINT® for Bad Breath

Alcohol-Free Fluoride Mouthwash for Gentler Cavity Care

4

ACT®

ACT®Anticavity
Anticavity

Precise Dosing With Alcohol-Free Fluoride Protection

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

Alice Hsieh, DDS , FACP
Expert
Dentist
Alice Hsieh, DDS , FACP

Dr. Alice Hsieh is a highly skilled board-certified prosthodontist specializing in cosmetic and implant dentistry. She has devoted her time to private practice and academia for the past 13 years.

Alice Hsieh, DDS , FACP's Profile
…Continue reading
Mirai Tanaka
Guide
Content Planner at mybest
Mirai Tanaka

Mirai earned her degree in Marketing Management from De La Salle College of Saint Benilde. Throughout her studies, she gained valuable experience in content planning, research, and editing through various academic projects and internships. Her practicum further strengthened her marketing, sales, and public relations skills, where she learned to craft well-researched and tailored content for different audiences. Mirai applies her expertise to create engaging and informative content on various categories, including fashion, beauty, and lifestyle.

Mirai Tanaka's Profile
…Continue reading
The expert oversees the Buying Guide only, and does not determine the products and services featured.

Table of Contents

Why You Can Trust Us

Every mybest article is crafted with hours of in-depth research and interviews with experts. Each month, we are continually expanding our database of products based on our research. By emphasizing user insight and reliable information, we deliver trustworthy content to readers.

How to Choose Mouthwash for Cavities

Selecting the right mouthwash can help protect your teeth and prevent cavities. Whether you're looking to prevent or reverse tooth decay, reduce bacterial growth, or improve oral comfort, read on for our essential criteria for choosing the right mouthwash for cavities.
1

Look for a Fluoride Mouthwash to Prevent and Reverse Tooth Decay

Expert
Expert

A three-year-long study... showed that the use of 0.2% sodium fluoride mouthwash decreased as much as 51.5% of cavities and restorations. 

Look for a Fluoride Mouthwash to Prevent and Reverse Tooth Decay
Fluoride, a natural mineral, is known for strengthening teeth and preventing decay. Dentists recommend getting fluoride from multiple sources to reduce the risk of cavities. According to the Cleveland Clinic, it strengthens enamel, making it less prone to acid attacks and lowering the chance of cavities by about 25%. Fluoride also helps replenish essential minerals in enamel and can slow or even reverse the early stages of tooth decay.

Fluoride mouthwash helps protect hard-to-reach areas of the mouth, such as around crowns, bridges, retainers, and braces, where food particles and bacteria may be missed. It provides an extra layer of protection, potentially preventing decay before it starts.

2

For Expert Care, Choose Dentist or ADA-Approved Mouthwash for Cavities

Expert
Expert
Earning the ADA Seal requires scientific evidence demonstrating a product's safety and efficacy, evaluated according to objective requirements.
For Expert Care, Choose Dentist or ADA-Approved Mouthwash for Cavities
The ADA thoroughly evaluates mouth rinses to ensure their safety and effectiveness, with ADA-approved products meeting stringent guidelines backed by scientific evidence. To guarantee a high-quality rinse for your oral health, choose mouthwash for cavities with the ADA seal, as manufacturers must provide data supporting their claims, including fluoride concentration and any potential ingredient interactions. To guarantee a high-quality rinse for your oral health, seek out mouthwash for cavities with the ADA seal of approval.
3

Choose an Antiseptic Mouthwash to Prevent Bacterial Growth

Expert
Expert

Mouthrinses with therapeutic agents like antimicrobials, however, may be effective for more long-term control of bad breath.

Choose an Antiseptic Mouthwash to Prevent Bacterial Growth
Antiseptic mouthwashes, often containing alcohol, effectively stop bacterial growth, treat infections, and manage bad breath by killing bacteria. Volatile sulfur compounds (VSCs), the primary cause of bad breath, come from food breakdown, plaque, and bacteria.

While cosmetic mouthwashes only temporarily mask bad breath, therapeutic options with antimicrobial agents like chlorhexidine, chlorine dioxide, and essential oils provide longer-lasting control. However, some combinations, like chlorhexidine and cetylpyridinium chloride, may cause tooth staining with prolonged use.

4

Look for Mouthwash With Aloe Vera for Oral Comfort

Expert
Expert

Preliminary studies show aloe vera to have promise in reducing plaque and plaque-induced gingivitis without reported adverse effects.

Look for Mouthwash With Aloe Vera for Oral Comfort
Aloe vera is recognized for its antibacterial and anti-inflammatory properties. Preliminary studies suggest it may help reduce plaque and plaque-induced gingivitis, offering potential benefits in managing gum disease.


However, there is insufficient evidence to confirm its effectiveness in killing harmful bacteria that lead to cavities, tooth decay, and more severe gum conditions. While it is included in some dental products like mouthwashes, long-term studies with larger sample sizes are needed to better grasp its role in promoting overall oral health and preventing more severe oral issues.

Was the Buying Guide helpful?

10 Best Mouthwashes for Cavities Ranking

Here are the best Mouthwashes for Cavities, ranked according to some websites and the reviews (as of 11-21-2024). The products are ranked independently by mybest.
Popularity
Filter
Products
Image
Click to purchase
Key features
Details
Fluoride
Dentist/ADA Approved
Antiseptic
Aloe Vera
Flavor
Volume
1

Listerine

Total Care Anticavity Fluoride Mouthwash

Listerine Total Care Anticavity Fluoride Mouthwash 1

Multi-Purpose Fluoride Protection for Stronger Teeth

Fresh Mint

1 L

2

TheraBreath

Healthy Gums Oral Rinse w/ Added CPCClean Mint

TheraBreath Healthy Gums Oral Rinse w/ Added CPC 1

Antimicrobial Protection in a Clean Mint Formula

Clean Mint

16 Fl Oz

3

Listerine

Zero Alcohol Mouthwash COOL MINT® for Bad Breath

Listerine Zero Alcohol Mouthwash COOL MINT® for Bad Breath 1

Alcohol-Free Fluoride Mouthwash for Gentler Cavity Care

Cool Mint

33.8 Fl Oz

4

ACT®

ACT®Anticavity

ACT® Anticavity 1

Precise Dosing With Alcohol-Free Fluoride Protection

Mint

18 Fl Oz

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 Fl Oz

6

ACT®

ACT®Restoring Mouthwash

ACT® Restoring Mouthwash 1

Restores Enamel With Alcohol-Free Fluoride Formula

Mint

33.8 Fl Oz

7

Crest

Pro-Health Advanced with Extra Deep Clean Mouthwash

Crest Pro-Health Advanced with Extra Deep Clean Mouthwash 1

Alcohol-Free Mouthwash for Plaque and Gum Health

Fresh Mint

33.8 Fl Oz

8

Tom's Of Maine

Fresh Mint Whole Care® Mouthwash

Tom's Of Maine Fresh Mint Whole Care® Mouthwash 1

Natural Fluoride Formula for Cavity Protection

Fresh Mint

16 Fl Oz

9

Colgate®

Peroxyl® Mouth Sore Rinse

Colgate® Peroxyl® Mouth Sore Rinse 1

Hydrogen Peroxide Mouthwash Cleanses and Soothes Oral Irritations

Mild Mint

16.9 Fl Oz

10

Desert Essence

Tea Tree Oil Mouthwash w/Spearmint

Desert Essence Tea Tree Oil Mouthwash w/Spearmint 1

Plant-Based Oral Care with Soothing Aloe and Antibacterial Tea Tree Oil

Spearmint

8 Fl Oz

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
$8.98
Lowest price
$8.98
Fluoride
Dentist/ADA Approved
Antiseptic
Aloe Vera
Flavor
Fresh 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 L
Was this Ranking helpful?
No.2

TheraBreath
Healthy Gums Oral Rinse w/ Added CPCClean Mint

Lowest price
$15.88
Fluoride
Dentist/ADA Approved
Antiseptic
Aloe Vera
Flavor
Clean Mint

Antimicrobial Protection in a Clean Mint Formula

TheraBreath Healthy Gums Mouthwash is a dentist-formulated, alcohol-free solution that supports oral hygiene and promotes gum health. Its use of cetylpyridinium chloride (CPC), an antimicrobial agent, is formulated to help reduce plaque and combat gingivitis. The clean mint flavor provides a pleasant, refreshing aftertaste, while the absence of alcohol helps minimize dryness. Packaged in 16 fl oz bottles and often sold in a 2-pack, this mouthwash can be conveniently integrated into a daily oral care routine.

Volume16 Fl Oz
No.3

Listerine
Zero Alcohol Mouthwash COOL MINT® for Bad Breath

Lowest price
$5.97
Fluoride
Dentist/ADA Approved
Antiseptic
Aloe Vera
Flavor
Cool Mint

Alcohol-Free Fluoride Mouthwash for Gentler Cavity Care

Listerine Zero offers the benefits of cavity prevention and fresh breath without the burning sensation of alcohol. It contains fluoride to strengthen enamel and protect against cavities, targeting plaque buildup and reducing bacteria. This alcohol-free formula is a gentler alternative for users who want the effectiveness of Listerine without alcohol.
Volume33.8 Fl Oz
No.4

ACT®
ACT®Anticavity

Lowest price
$3.97
Fluoride
Dentist/ADA Approved
Antiseptic
Aloe Vera
Flavor
Mint

Precise Dosing With Alcohol-Free Fluoride Protection

The fluoride in ACT Anticavity mouthwash helps to strengthen teeth and prevent cavities. It offers a mint flavor for fresh breath and a convenient, precise dosing cup. Due to its alcohol-free nature, this mouthwash is a good choice for those who want a gentler product without sacrificing cavity prevention.
Volume18 Fl Oz
No.5

Crest
Pro-Health Advanced with Extra Whitening Alcohol Free Mouthwash

Lowest price
$7.17
Fluoride
Dentist/ADA Approved
Antiseptic
Aloe Vera
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 Fl Oz
No.6

ACT®
ACT®Restoring Mouthwash

Restoring Mouthwash 1
Source:amazon.com
Restoring Mouthwash 2
Source:walmart.com
Lowest price
$6.54
Low Mid
Lowest price
$6.54
Low Mid
Fluoride
Dentist/ADA Approved
Antiseptic
Aloe Vera
Flavor
Mint

Restores Enamel With Alcohol-Free Fluoride Formula

ACT Restoring mouthwash is formulated with fluoride to help restore and protect enamel, prevent cavities, and promote oral health. The alcohol-free formula provides a gentle, effective solution for those with sensitive mouths. This mouthwash also helps neutralize bad breath, making it a versatile option for everyday use.

Volume33.8 Fl Oz
No.7

Crest
Pro-Health Advanced with Extra Deep Clean Mouthwash

Lowest price
$10.97
Fluoride
Dentist/ADA Approved
Antiseptic
Aloe Vera
Flavor
Fresh Mint

Alcohol-Free Mouthwash for Plaque and Gum Health

Crest Pro-Health Advanced is a fluoride-based, alcohol-free mouthwash that can help prevent cavities, reduce plaque, and support gum health. Its mild formulation is suitable for those who prefer to avoid alcohol, potentially reducing dryness or irritation. The fresh mint flavor offers a pleasant taste and helps maintain a clean feeling in your mouth. Used alongside brushing and flossing, this mouthwash is formulated to contribute to a more thorough daily oral care routine.

Volume33.8 Fl Oz
No.8

Tom's Of Maine
Fresh Mint Whole Care® Mouthwash

Lowest price
$20.99
High
Fluoride
Dentist/ADA Approved
Antiseptic
Aloe Vera
Flavor
Fresh Mint

Natural Fluoride Formula for Cavity Protection

With a combination of natural ingredients, Tom's of Maine provides a fluoride-based natural option to help prevent cavities. This mouthwash has no alcohol, chemical coloring, or preservatives. It is a good choice for consumers looking for a more natural dental care regimen because it gives off a clean, fresh feeling without using artificial chemicals.

Volume16 Fl Oz
No.9

Colgate®
Peroxyl® Mouth Sore Rinse

Lowest price
$9.86
Fluoride
Dentist/ADA Approved
Antiseptic
Aloe Vera
Flavor
Mild 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 Fl Oz
No.10

Desert Essence
Tea Tree Oil Mouthwash w/Spearmint

Lowest price
$7.92
Mid
Fluoride
Dentist/ADA Approved
Antiseptic
Aloe Vera
Flavor
Spearmint

Plant-Based Oral Care with Soothing Aloe and Antibacterial Tea Tree Oil

This alcohol-free mouthwash combines the cooling effects of spearmint essential oil with the natural antibacterial qualities of tea tree oil. Because of its calming and moisturizing properties, aloe vera is appropriate for delicate oral tissues. It offers a plant-based alternative for maintaining dental hygiene and is free from sugar substitutes, gluten, and harsh ingredients.

Volume8 Fl Oz

The Importance of Brushing and Fluoride Mouthwash

Expert
Expert
Fluoride mouthwash helps prevent dental cavities by increasing fluoride levels in dental plaque and saliva.
The Importance of Brushing and Fluoride Mouthwash

Using fluoride-containing mouthwash helps prevent and even reverse tooth decay by fighting bacteria, replenishing lost minerals, and reducing plaque. Fluoride works by inhibiting demineralization, making enamel more resistant to acid, and promoting remineralization through the growth of fluorapatite crystals and the attraction of calcium ions. It also helps to inhibit acid-producing bacteria by acidifying their environment and blocking their enzyme activity, ultimately reducing the growth of bacteria that cause tooth decay.

Fluoride mouthwash is typically recommended one to two times a day, with its effectiveness depending on oral hygiene and diet. The NHS advises using mouthwash at a different time than brushing to avoid washing away fluoride from toothpaste. The ADA allows for personal preference on whether to use mouthwash before or after brushing but advises checking the product label for maximum effectiveness.


However, brushing twice daily with fluoride toothpaste and a soft-bristled toothbrush is essential for plaque removal and cavity prevention. Fluoride mouthwash can enhance oral hygiene but should complement, not replace, brushing and flossing. Over-the-counter fluoride solutions with 230 ppm are for daily use, while those with 900 ppm are for weekly use. However, due to ingestion risks, they are not recommended for children under six.

Top 5 Mouthwashes for Cavities

No. 1: ListerineTotal Care Anticavity Fluoride Mouthwash

No. 2: TheraBreathHealthy Gums Oral Rinse w/ Added CPCClean Mint

No. 3: ListerineZero Alcohol Mouthwash COOL MINT® for Bad Breath

No. 4: ACT®ACT®Anticavity

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

View Full Ranking
The descriptions of each product are referenced from content available on manufacturer, brand, and e-commerce sites.

Most Viewed
Featured Rankings Similar to Mouthwashes for Cavities

Mouthwashes for Gums

10 Best

Search by category

mybest

We connect users with the best tried and true products,
tested by our in-house guides and backed by expert insight.

Copyright mybest All Rights Reserved.