10 Best mouthwash (2025)

10 Best mouthwash options for 2025 offer a range of benefits for oral health, catering to various needs such as fresh breath, plaque control, and gum health. Leading brands have developed innovative formulas that include natural ingredients, fluoride, and antibacterial properties to enhance effectiveness. Popular choices include Listerine Zero, Crest Pro-Health, and TheraBreath, each designed to combat bad breath and promote overall dental hygiene. Additionally, eco-friendly options like Hello and Tom's of Maine are gaining traction for those seeking sustainable alternatives. With so many choices, finding the perfect mouthwash for your routine has never been easier.

SaleBestseller No. 1

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

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.
IT'S A BETTER MOUTHWASH: Try the fastest growing mouthwash brand in the USA (data on file)

SaleBestseller No. 2

Listerine Zero Alcohol Mouthwash, Alcohol-Free Oral Rinse to Kill 99% of Germs That Cause Bad Breath for Fresh Breath & Clean Mouth, Less Intense Taste, Cool Mint Flavor, 1 L (Pack of 1)

1-liter bottle of Listerine Zero Alcohol Cool Mint Alcohol-Free Mouthwash for bad breath kills 99.9% of bad breath germs with a less intense taste, for a fresher and cleaner mouth than brushing alone
Protect your mouth and get fresh breath with this less intense, alcohol-free Cool Mint mouthwash for a refreshing clean that doesn't feel overpowering
From the #1 dentist recommended brand of over the counter mouthwashes, this daily oral rinse is proven to effectively kill millions of germs that cause bad breath, reaching your whole mouth for a better clean compared to just brushing alone
Features a less-intense alcohol-free oral care formula and cool mint flavor that works to leave your mouth feeling clean and refreshed after use
With approximately four weeks of supply in this 1 liter bottle, achieve maximum results and fresh breath by rinsing with this mouthwash for 30 seconds twice a day, both morning and night as part of a regular oral and dental hygiene routine

SaleBestseller No. 3

TheraBreath Healthy Gums Mouthwash Clean Mint, Antigingivitis, Dentist Formulated, 16 Fl Oz (2-Pack)

PERIODONTAL MOUTHWASH: Helps fight gingivitis, an early form of gum disease and bleeding gums, for 24 hours when used as directed
DENTIST FORMULATED: Dr. Katz created the TheraBreath formulas in 1993 to help his own daughter with her bad breath
ALCOHOL FREE: Non-burning formula made without alcohol that starts working instantly
RESTORE CONFIDENCE: TheraBreath believes you should define success any way you please. We exist to motivate you to go get it!
IT'S A BETTER MOUTHWASH: Try the #1 fastest growing mouthwash brand in the USA (data on file)

Bestseller No. 4

Crest Pro-Health Multi-Protection Mouthwash with CPC, Clean Mint, 1L (33.8 fl oz), Crest Mouthwash, Gingivitis Treatment

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.

SaleBestseller No. 5

Listerine Cool Mint Mouthwash, Kills 99.9% of Germs That Cause Bad Breath, Plaque and Gingivitis, Antiseptic, Cool Mint Flavor, 1 L, 2 Pack

MOUTHWASH: Listerine antiseptic mouthwash kills 99.9% of germs that cause bad breath, plaque, and gingivitis; Leaves your mouth feeling fresh and clean when used as part of your regular oral hygiene routine; Cool Mint flavor.
ANTISEPTIC: Mouthwash that supports healthy gums & is clinically shown to reduce 52% more plaque and reduce gingivitis by 21% more than brushing and flossing alone; Destroys 5x more plaque above the gumline than floss*; Fresh breath & germ* protection.
BAD BREATH TREATMENT: Listerine mouthwash is infused with a cool mint flavor that leaves your mouth feeling clean and freshens breath after only one use; Deep clean effects from the refreshing minty flavor; Mouthwash to help fight Gum Disease.
#1 DENTIST RECOMMENDED: ADA-Approved and from the #1 Dentist recommended brand for over the counter mouthwashes; Listerine mouthwash has been clinically studied for over 75 years and is the most widely used mouthwash in the world.
INCLUDES: Pack of 2, 1 L mouthwash; Use regularly during your oral care routine to help contribute to overall good oral hygiene; Rinse for 30 seconds both morning and night or otherwise instructed by a dentist or physician.

SaleBestseller No. 6

Crest Pro-Health Advanced Mouthwash, Alcohol Free, Multi-Protection, Fresh Mint, 1 L (33.8 fl oz), Pack of 2, Crest Mouthwash, Mouthwash Alcohol Free, Flouride Mouthwash

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.

SaleBestseller No. 7

Listerine Total Care Anticavity Fluoride Mouthwash, 6 Benefits in 1 Oral Rinse Helps Kill 99% of Bad Breath Germs, Prevents Cavities, Strengthens Teeth, ADA-Accepted, Fresh Mint, 1 L

FLUORIDE ANTICAVITY MOUTHWASH: 1-liter family size of Listerine Fluoride Anticavity Mouthwash in fresh mint flavor to improve oral health by helping to prevent cavities, strengthening teeth, and leaving a refreshing, clean feeling you can taste
6-IN-1 BENEFITS: Fluoride-rich mint mouthwash offers six dental hygiene benefits in one oral rinse to kill germs that cause bad breath, strengthen teeth, help prevent cavities, restore enamel, clean your mouth and freshen breath
50% STRONGER TEETH*: Anticavity fresh mint remineralizing mouthwash freshens breath while strengthening teeth 50% more than brushing alone, according to laboratory studies *vs brushing alone
PROTECTS DAY AND NIGHT: Help protect your mouth by adding a 60-second rinse of this powerful anticavity total care mouthwash to your morning and evening oral care routines
ADA ACCEPTED: With approximately 7 weeks of supply, this multibenefit oral rinse in a refreshing Fresh Mint Flavor helps prevent tooth decay and is accepted by the American Dental Association's (ADA) Seal of Acceptance Program

Bestseller No. 8

Amazon Basics Antiseptic Mouthwash, Blue Mint, 1.5 Liters, 50.7 Fluid Ounces, 1-Pack (Previously Solimo)

One 1.5-liter bottle of antiseptic blue mint mouthwash
Helps control plaque that leads to gingivitis
Helps in improving oral hygiene and controls bad breath
Blue mint flavor
Use morning and night for better oral hygiene

SaleBestseller No. 9

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

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.
IT'S A BETTER MOUTHWASH: Try the fastest growing mouthwash brand in the USA (data on file)

SaleBestseller No. 10

Listerine Original Antiseptic Oral Care Mouthwash to Kill 99% of Germs That Cause Bad Breath, Plaque and Gingivitis, ADA-Accepted Mouthwash, Original Flavored Oral Rinse, 1 L

1-liter bottle of Listerine Original Antiseptic Mouthwash that kills 99.9% of germs that cause bad breath, plaque and gingivitis for a fresher and cleaner mouth than brushing alone
A germ-killing mouthwash for bad breath, it is clinically shown to reduce plaque more than brushing and flossing alone by up to 52 percent more and reduce gingivitis by 21 percent more, all while giving you fresh breath and germ protection
From the #1 dentist recommended brand of over the counter mouthwashes, this antiseptic mouthwash features an original flavor that works to leave your mouth feeling clean and refreshed when used as part of a regular oral hygiene routine
An American Dental Association (ADA)-accepted antiseptic mouthwash, it does more than create fresh breath by offering 24-hour germ protection with twice daily use*, more than brushing alone could. *Germs that cause plaque, gingivitis and bad breath
Get the germ-killing benefits by rinsing full strength for 30 seconds with 20 mL both morning and night as part of a regular oral care routine and feel the true fresh breath and deep clean effects from the refreshing mouthwash

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