When it comes to oral hygiene, choosing the best mouth wash can significantly enhance your dental care routine. Whether you’re looking for something that fights cavities, prevents gum disease, or simply gives you fresh breath, the array of options can be overwhelming. In 2025, Amazon continues to host a variety of mouthwash products that cater to different needs. Below, we explore the top 10 mouthwashes available on Amazon, each with its unique features and benefits that can help you make an informed decision.
- 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)
- 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
- 16 fl oz TheraBreath Deep Clean Mouthwash; Dentist Formulated; Fresh Mint Flavor; Alcohol Free
- Kills Germs Without the Burn; Swishing this mouthwash kills 99.9% of germs that cause bad breath, plaque and gingivitis in laboratory tests.
- Deep Clean, Ditch the Alcohol; Take the sting out of killing bad breath germs; this oral care rinse is antiseptic, antigingivitis, antiplaque, antibacterial and free from alcohol, dyes/colors, SLS/sulfates, and parabens
- Dentist Formulated; Not tested on animals; certified gluten-free, vegan, Kosher, and Halal
- TheraBreath is the Fastest Growing Mouthwash Brand in the USA (1); Try today and swish with confidence
- 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
- Mouth rinse 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
- ALCOHOL-FREE MOUTHWASH: 1-liter bottle of Listerine alcohol-free 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. It features flavors found in Listerine Antiseptic Mouthwash, but in a less intense no alcohol formula
- #1 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 minty mouthwash regularly during your oral care routine to help contribute to overall good oral hygiene. Rinse with 20mL for 20 seconds both morning and night or otherwise instructed by a dentist or physician
- 6-IN-1 Anticavity Mouthwash: Helps kill 99% of bad breath germs to freshen breath; fluoride-rich mouthwash strengthens teeth, helps prevent cavities, cleans your whole mouth, and fits among daily breath fresheners in a simple 60-second routine
- Enamel Strengthening You Can Feel: Provides 50% more enamel strengthening vs brushing alone, according to laboratory studies; fluoride helps remineralize enamel, supports cavity prevention, and delivers a bold fresh mint flavor adults appreciate
- 6 Dental Hygiene Benefits: 1 oral rinse delivers whole-mouth cleaning, enamel restoration, cavity prevention, germ reduction, long-lasting fresh mint flavor, and bad breath treatment for adults to help maintain cleaner teeth and confident breath
- Twin Pack Convenience: Two 1-liter bottles of fresh mint flavor fluoride mouthwash offer about 14 weeks of supply; ideal for family oral care, subscription reorders, and stocking personal care products so you never run out between trips
- ADA Accepted Trusted Formula: Carries the American Dental Association Seal of Acceptance; use a 60-second rinse morning and evening to complement brushing and flossing, noting a bold mint feel that some sensitive mouths may find intense
- FIGHTS BAD BREATH: TheraBreath Fresh Breath Mouthwash fights bad breath for 24 hours when used every 12 hours after brushing and flossing
- DENTIST FORMULATED: Dr. Katz created the TheraBreath formulas in 1993 to help his own daughter with her bad breath
- ADA ACCEPTED: Our alcohol-free, non-burning formula is powered by oxygen, and is ADA accepted to help reduce bad breath
- RESTORE CONFIDENCE: TheraBreath believes you should define success any way you please. We exist to motivate you to go get it.
- For best results, swish TheraBreath Rinse for 1 minute after brushing your teeth with toothpaste then spit out; do not eat or drink for 30 minutes afterwards
- 1. CAVITY PREVENTION: Crest Pro-Health Advanced Mouthwash helps prevent cavities and is an OTC approved product.
- 2. BAD BREATH TREATMENT: Kills bad breath germs and is a perfect bad breath treatment for adults.
- 3. ENAMEL STRENGTHENING: Strengthens enamel and is a great choice for your oral care routine.
- 4. GUM CLEANING: This mouthwash cleans teeth and gums effectively.
- 5. ALCOHOL FREE: This mouthwash is alcohol free, so there is no burn of alcohol. It is a great choice for those looking for a gentle mouthwash.
- GuruNanda Pulling Oil Mouthwash is a natural, pre-brush rinse inspired by Ayurvedic wisdom. It comes in an 8 fl oz bottle & includes a tongue scraper and Butter on Gums toothbrush.
- It contains MCT fractionated coconut oil, essential oils (Tea Tree, Peppermint, Clove, Oregano, Fennel, Spearmint, & Cardamom), & Vitamins D3, E, and K2. Hydrophobic & lipid-inspired, it enhances your oral care routine.
- GuruNanda Pulling Oil provides up to 12 hours of fresh breath, & promotes gum hygiene. Designed to complement brushing, flossing, and rising, this oil pulling adds a preventive layer to your oral care routine.
- Pour 10-15ml of pulling oil into the provided measuring cup. Swish for 2 minutes, & gradually increase to 10 minutes. Discard the oil in the trash to avoid clogging pipes. Use on an empty stomach every morning for optimal results.
- It's proudly made in the USA with international & domestic ingredients. Free from fluoride or added artificial preservatives, it is safe for use by children 12 years of age & up (with supervision) and adults.
Buying Guide for the Best Mouthwash
Before diving into the top products, it’s essential to understand what to consider while buying mouthwash. Here are some key factors:
1. Purpose
Different mouthwashes serve different purposes. Some focus on freshening breath, while others fight plaque, whiten teeth, or tackle specific oral health issues like gum disease.
2. Alcohol-Free vs. Alcohol-Based
While alcohol-based mouthwashes can be effective against bacteria, they may cause a dry mouth or irritation for some individuals. Alcohol-free options are generally gentler and suitable for those with sensitive mouths.
3. Fluoride Content
Fluoride is beneficial in preventing cavities. If you’re looking for a mouthwash to strengthen your teeth, consider a fluoride-rich option.
4. Sugar Additives
Avoid mouthwashes with added sugars as they can contribute to tooth decay rather than prevent it. Always check the ingredients list.
5. Flavor Preferences
Mouthwash comes in various flavors, from minty fresh to herbal. Choose one that you enjoy using regularly.
6. Brand Reputation
Opt for well-reviewed products from reputable brands. User reviews can provide insights into the effectiveness and taste of the mouthwash.
With these considerations in mind, let’s take a closer look at the top 10 mouthwashes on Amazon in 2025.
1. Listerine Cool Mint Antiseptic Mouthwash
Listerine’s Cool Mint offers a powerful formula that fights bad breath and plaque. This antiseptic mouthwash contains essential oils, providing a deep clean. It’s alcohol-based, delivering a refreshing mint flavor that lingers for hours.
- Mouthwash for adults: Twin pack includes two 1-liter bottles of Listerine Cool Mint antiseptic mouthwash; kills 99.9% of germs that cause bad breath, plaque, and gingivitis for a cleaner, fresher mouth than brushing alone.
- Gingivitis treatment: Listerine mouthwash delivers powerful germ kill and long-lasting fresh breath; reduces 52% more plaque and 21% more gingivitis than brushing and flossing alone for advanced oral care.
- Bad breath treatment for adults: This antiseptic mouthwash has 5x more cleaning vs brushing and flossing alone based on bad breath germs
- Cool mint flavor: Enjoy a refreshing cool mint taste that leaves your mouth feeling clean and breath fresh; formula supports daily oral hygiene routines for adults seeking lasting freshness.
- Contains alcohol: Listerine Cool Mint mouthwash is not alcohol-free and is intended for adult use; ADA-accepted and from the #1 dentist-recommended mouthwash brand, clinically studied for over 75 years.
Pros:
- Strong antibacterial properties
- Long-lasting fresh breath
- Promotes healthier gums
Cons:
- Can cause burning sensation due to alcohol content
2. Crest Pro-Health Advanced Mouthwash
Crest’s Pro-Health Advanced mouthwash is known for its fluoride content, which helps prevent cavities effectively. It also combats gum disease and provides all-day protection against bad breath. The alcohol-free formula ensures it’s gentle on the mouth.
- 1. CAVITY PREVENTION: Crest Pro-Health Advanced Mouthwash helps prevent cavities and is an OTC approved product.
- 2. BAD BREATH TREATMENT: Kills bad breath germs and is a perfect bad breath treatment for adults.
- 3. ENAMEL STRENGTHENING: Strengthens enamel and is a great choice for your oral care routine.
- 4. GUM CLEANING: This mouthwash cleans teeth and gums effectively.
- 5. ALCOHOL FREE: This mouthwash is alcohol free, so there is no burn of alcohol. It is a great choice for those looking for a gentle mouthwash.
Pros:
- Fluoride-rich for cavity protection
- Alcohol-free
- Mild flavor suitable for sensitive users
Cons:
- Some users may find it less effective for severe bad breath
3. Colgate Total Advanced Pro-Shield Mouthwash
Colgate’s Total Advanced Pro-Shield mouthwash offers 12-hour protection against germs. Its unique formula not only freshens breath but also reduces plaque and fights gum disease. The alcohol-free formulation means it won’t dry out your mouth.
- Long-Lasting Protection: Total Spearmint Surge Mouthwash offers 12-hour protection even after eating and drinking, helping maintain a healthy and fresh mouth all day.
- Alcohol-Free: This alcohol-free mouthwash is gentle yet effective, as it does not contain ethanol. Enjoy advanced oral hygiene without the burn, making it suitable for daily use and a healthier choice.
- Freshens Breath Instantly: It freshens breath instantly, leaving your mouth with a clean, minty feel and a long-lasting cool sensation.
- Refreshing Spearmint Flavor: Experience a cool and invigorating clean with the refreshing spearmint surge flavor. It freshens breath instantly, leaving your mouth minty-fresh and feeling revitalized throughout the day.
- Pack of 2: Keep your oral care routine stocked with this pack of three 16.9 fl oz bottles. Ideal for families or those looking to ensure they always have fresh breath and advanced protection on hand.
Pros:
- Long-lasting protection
- Effectively reduces plaque
- Alcohol-free
Cons:
- Flavor may not be as strong as other products
4. Tom’s of Maine Natural Wicked Fresh! Mouthwash
If you prefer a natural option, Tom’s of Maine offers a mouthwash that is free from artificial ingredients and preservatives. The Wicked Fresh! mouthwash uses natural peppermint oil for freshening breath while being gentle on the gums.
- WHAT YOU'LL GET: Six 16-ounce bottles of Tom's of Maine Wicked Fresh Natural Mouthwash in Cool Mountain Mint Flavor
- NOW, THAT'S FRESH: This natural mouth rinse is clinically proven to provide long-lasting fresh breath
- GOODBYE BAD BREATH: Uses zinc to neutralize odor caused by bad breath germs and leaves a cool, minty finish
- BOOST CONFIDENCE: Swish this alcohol-free mouthwash for lasting freshness
- TAKE CARE OF YOURSELF NATURALLY: Contains no artificial dyes or sweeteners and is not tested on animals
Pros:
- All-natural ingredients
- No artificial colors or preservatives
- Pleasant peppermint flavor
Cons:
- Might not be as strong against plaque as other brands
5. ACT Anticavity Fluoride Rinse
For those focusing on cavity prevention, ACT Anticavity Fluoride Rinse is a solid option. It reinforces teeth and fights cavities while leaving a fresh minty taste in your mouth. The alcohol-free formulation makes it suitable for all users.
- Kills Bad Breath * Strengthens Enamel * Restores Minerals to Soft Spots * Restores and refreshes
Pros:
- High fluoride content for cavity prevention
- Alcohol-free
- Safe for daily use
Cons:
- May take longer to notice results
6. Biotene Dry Mouth Oral Rinse
Biotene offers a specialized formula designed for individuals with dry mouth. This mouthwash hydrates and moisturizes, providing relief and comfort. It’s sugar-free and comes with a mild flavor profile that’s easy on the palate.
- One 33.8 fl oz bottle of Biotene Oral Rinse Mouthwash for Dry Mouth, Breath Freshener and Dry Mouth Treatment, Fresh Mint
- Formulated with a mouth moisturizing system that soothes and lubricates
- Biotene dry mouth oral rinse provides up to four hours of relief from dry mouth symptoms
- Dry mouth rinse provides immediate symptom relief while helping maintain a balanced pH in the mouth
- Alcohol free and sugar free mouthwash refreshes as it moisturizes
Pros:
- Excellent for dry mouth sufferers
- Sugar-free
- Hydrating and soothing
Cons:
- Primarily focused on symptom relief rather than overall mouth health
7. SmartMouth Activated Oral Rinse
SmartMouth offers a two-part mouthwash that activates upon mixing. Designed for long-lasting freshness, this formula helps eliminate bad breath for up to 24 hours without using alcohol. It’s a great option for anyone wanting an all-day solution.
- Clinical Mouthwash System: SmartMouth's innovative 2-Bottle Activated Mouthwash System is a clinical strength mouthwash, offering unmatched oral care, plus gingivitis and gum bleeding protection
- Large Size for Home Use: Comes in a one-month supply with two 16 oz bottles with pumps, making it a perfect mouth wash for adults at home
- Unique Activation System: The Sulfur Eliminator and Zinc Ion Activator are kept separate until you're ready to rinse, ensuring maximum effectiveness
- Bad Breath Vanisher: With our patented Zinc Ion mouthwash formula, bad breath is eliminated for 12 hours with each rinse; it's your perfect mouthwash for bad breath
- SmartMouth Satisfaction Guarantee: SmartMouth offers a 60-day satisfaction guarantee, providing peace of mind with your oral care purchase
Pros:
- 24-hour bad breath control
- Alcohol-free
- Unique two-part system enhances effectiveness
Cons:
- Requires extra effort to mix
8. Therabreath Fresh Breath Mouthwash
Therabreath is a popular choice among users looking for a powerful solution against bad breath. Its unique formula targets the bacteria causing halitosis and is alcohol-free, ensuring comfort during and after use.
- 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)
Pros:
- Scientifically formulated to combat bad breath
- Alcohol-free
- Long-lasting freshness
Cons:
- Some users may not enjoy the taste
9. Oxyfresh Premium Mouthwash
Oxyfresh offers a mouthwash that is effective yet gentle. With a balanced pH, it helps to neutralize bad breath without harsh ingredients. It’s free from alcohol, fluoride, and harsh chemicals, making it a robust option for those preferring natural solutions.
- FRESH BREATH - Say goodbye to bad breath with our fast-acting adult mouthwash. Unlike other mouthwash for adults that mask odors, our zinc mouthwash formula neutralizes bad breath, giving you all-day fresh breath oral rinse benefits.
- SUPERIOR PROTECTION - Our gentle bad breath mouthwash for adults provides excellent gum health support. This alcohol free mouthwash is naturally sweetened with xylitol, which fights plaque formation that causes tooth decay.
- IDEAL FOR COSMETIC WORK - If you've invested in whitening, veneers, etc., our clear deep clean mouthwash is essential. Our innovative, good breath oral care product helps protect your teeth and gums while maintaining your beautiful smile.
- ESSENTIAL OIL FORMULA - Our pH balanced, dye free, alcohol free mouthwash formula is infused with natural essential oils. Works better than a fresh breath spray, leaving smiles completely fresh and clean without aftertaste.
- PROVEN RESULTS - Pair it with our premium toothpaste. Our fresh breath oral care kit staple is trusted by dental professionals. Our zinc mouthwash combines science and nature, made in the USA for reliable oral breath mouthwash with performance you can count on.
Pros:
- Ultra-gentle formula
- Free from harsh ingredients
- Promotes healthier gums
Cons:
- Premium price point
10. Mouth Klear! Natural Mouthwash
Last but not least, Mouth Klear! offers a natural mouthwash that helps in freshening breath and supporting gum health. With herbal ingredients, this product is ideal for users seeking a holistic approach to oral care.
- WHAT I’M GETTING: Three (3) 16 fl oz bottles of hello Peace Out Plaque Fluoride Free and Alcohol Free Mouthwash*, Natural Mint oral rinse
- RINSE WITHOUT THE WINCE: Experience incredible minty freshness without feeling the burn using this alcohol free aloe vera mouthwash
- GOODBYE PLAQUE: This friendly fluoride free mouthwash pack works as an antigingivitis and antiplaque mouthwash and promotes healthy gums by fighting plaque
- PROMOTES HEALTHY GUMS: Nurture your gums while fighting off gingivitis and plaque using hello Peace Out Plaque No Alcohol Mouthwash
- FRIENDLY FLUORIDE FREE FORMULA: This vegan mint mouthwash pack is made with no artificial flavors, sweeteners, parabens, dyes, gluten, SLS, or fluoride
Pros:
- All-natural ingredients
- Herbally flavored for a refreshing experience
- Good for gum health
Cons:
- May not be as effective against bad breath in certain cases
Final Thoughts
Choosing the best mouth wash depends on your specific needs—whether that be cavity protection, dry mouth relief, or fresh breath. The ten products listed above represent some of the best options available on Amazon in 2025, catering to various preferences and requirements.
By considering the buying guide and the detailed product reviews, you can find the perfect mouthwash that meets your oral health needs. Don’t hesitate to consult with your dentist for personalized recommendations and to ensure that the choice you make aligns with your overall dental health goals.
Choosing the best mouth wash can change your oral hygiene routine for the better, so take your time, read reviews, and make an informed decision for a healthier smile!
Last update on 2025-12-26 / Affiliate links / Images from Amazon Product Advertising API | hishecozy.com is a participant in the Amazon Associate program and will earn from qualifying purchases.
