• LISTERINE® COOL MINT® Antiseptic Mouthwash
  • Listerine Cool Mint mouthwash is more effective than floss at reducing plaque
  • Listerine is the number 1 dentist and hygienist recommended mouthwash brand
  • LISTERINE® COOL MINT® Antiseptic Mouthwash with 24 hour germ protection
  • LISTERINE® COOL MINT® Antiseptic Mouthwash back
Antiseptic

LISTERINE® Antiseptic Mouthwash COOL MINT® for Bad Breath & Plaque

Listerine Cool Mint Antiseptic Mouthwash is rated 4.8 out of 5 by 1986.
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The LISTERINE® COOL MINT® mouthwash is not only antimicrobial and a germ killer, but also a people pleaser. An oral antiseptic, its bold tingle has been America's favorite for years. Just 30 seconds of rinsing, twice a day, is all it takes to reap the benefits of LISTERINE® COOL MINT® Antiseptic Mouthwash. You’ll get 24-hour protection with the following antiseptic mouthwash benefits:


  • 5X more effective than floss at reducing plaque above the gumline*
  • Clinically proven health benefits
  • The power to kill germs that lead to bad breath, plaque and gum disease
  • 21% greater gingivitis reduction than merely brushing and flossing alone
  • Greater reach than brushing and flossing alone—with 100% coverage on teeth, between teeth and along the gum line
  • Reduce 52% more plaque than brushing and flossing alone
  • Is the only nationally branded antimicrobial mouthwash to receive the ADA Seal of Acceptance for fighting plaque and gingivitis.

*Germ kill provides sustained plaque reduction after a dental cleaning. Rinse is not intended to replace brushing or flossing. Use product only as directed.




Adults and children 12 years of age and older:

Rinse full strength for 30 seconds with 20 ml (2/3 fluid ounce or 4 teaspoonfuls) morning and night. Do not swallow.

Do not swallow.

Do not use in children under 12 years of age.
Keep out of reach of children. If more than used for rinsing is accidentally swallowed, get medical help or contact a Poison Control Center right away.

  • This rinse is not intended to replace brushing or flossing
  • Store at room temperature
  • Cold weather may cloud this product. Its antiseptic properties are not affected.

For comments, questions, feedback about our products or to report an adverse event or side effect from our products, please visit our Contact Us page.



Reviews
Rated 2 out of 5 by from Listerine Cool Mint mouthwash Love this product & have been using it for many years. Went to my Publix grocery store this week to buy another bottle & didn’t realize that the bottle I bought looked the same but it had a very small heart emblem under the Cool Mint logo that said “smart mouth”. That stuff taste like “kids bubblegum”. It’s a disgusting taste if you’re an adult. Give me the regular Cool Mint mouthwash with alcohol the leaves your mouth feeling clean & the germs killed.
Date published: 2024-02-23
Rated 5 out of 5 by from Listerine Cool Mint Mouthwash: The Ultimate Oral Refreshment! Listerine Cool Mint Antiseptic Mouthwash impresses with its unbeatable effectiveness, refreshing taste, quality ingredients, convenient packaging, and affordability – a powerhouse for maintaining oral health and confidence!
Date published: 2024-02-23
Rated 5 out of 5 by from Feeling clean and refreshing This mouthwash offers a refreshing and invigorating experience for oral hygiene. Its cool mint flavor provides a pleasant sensation while effectively killing germs and bacteria that cause bad breath, plaque, and gum disease. The alcohol-based formula leaves your mouth feeling clean and refreshed, with a lasting feeling of freshness.
Date published: 2024-02-22
Rated 5 out of 5 by from Must have for all esp. smokers! My McHubby is a smoker…. Outdoor smoker to be precise…. He uses this every day, multiple times a day … if needed. I never, ever smell or taste any smoke on him… Great at fighting germs too. Many flavor varieties but this is our favorite. Able to find everywhere …All,sizes…including travel size.
Date published: 2024-02-21
Rated 4 out of 5 by from Like it for cleansing I use it every morning. 4 stars because I think it’s too strong for me. I have soreness after rinsing it. But it’s fresh every time I use. Good ingredients.
Date published: 2024-02-20
Rated 5 out of 5 by from Fresh breath maker I always start my day with listerine. Cool mint is the flavor of choice as well. Best taste and effectiveness for fresh breath. The fact that it tells you exactly what it does on the packaging is one of my favorite points of this product. No funny business and after using you don’t have to worry about the dreaded dragon breath.
Date published: 2024-02-20
Rated 5 out of 5 by from Staple Great mouth wash tastes is great and it’s very fresh feeling. The effectiveness is great and my mouth feel very very clean and refreshed after using
Date published: 2024-02-20
Rated 3 out of 5 by from Has alcohol! Good packaging and leaves your mouth fresh however there is alcohol in their mouthwashes which, over time, can be erosive to your teeth. As a result, I might use an alcohol- free mouthwash instead.
Date published: 2024-02-19
Rated 5 out of 5 by from Great mouthwash Great mouthwash! We love the taste of this. It works well and keeps our breathe fresh all day long. Love the packaging. Great price as well! We buy this all the time.
Date published: 2024-02-19
Rated 5 out of 5 by from Just left the Dentist This will always give you the mintiest and freshest breath. It makes my teeth and mouth feel as clean as leaving the dentist. Only slight downside if the burning sensation
Date published: 2024-02-19
Rated 4 out of 5 by from Fresh breath I love using Listerine after brushing my teeth in the morning. The Cool Mint Mouthwash leaves my mouth feeling cool and refreshed all morning. I love the taste, that it doesn’t taste too much like alcohol.
Date published: 2024-02-19
Rated 4 out of 5 by from Best mouthwash Love this mouthwash! Lasts all days and tastes minty and fresh but not overwhelming. Was recommended by my dentist and I have been using it for years.
Date published: 2024-02-19
Rated 5 out of 5 by from Pretty good Amazing for after brushing teeth. I feel like it helps keep the freshness from brushing so much longer! Taste is not too bad. Packing is pretty easy for use.
Date published: 2024-02-19
Rated 3 out of 5 by from Too irritating It's too strong in the burning sensation. It refreshed the oral safety but it stings so hard that I can barely finish the duration. It is also drying my mouth.
Date published: 2024-02-18
Rated 5 out of 5 by from I highly recommend I have been using this since i had a crush on a girl in my class when i was in like the fifth grade. So like two decades now. It has never let me down. Definitely gets your breath smelling clean and makes your mouth feel fresh. When i don’t use this, i just feel like something is missing from my morning routine. Always a good price; This is a must have for me.
Date published: 2024-02-18
Rated 5 out of 5 by from recommended I love this product. excellent quality, performs its function 100%, affordable price, high-quality packaging, pleasant taste, cleanses the mouth well, good composition
Date published: 2024-02-18
Rated 5 out of 5 by from Quest for Fresh This can cover up any kind of stank breath in a matter of seconds. Man oh man does it burn too but it’s worth it in the end because you don’t have to go around with your breath smelling like a rotten horse behind. Freshness all around.
Date published: 2024-02-17
Rated 5 out of 5 by from Good freshness Very good breath, freshness, like this brand, perfect, good and comfortable packaging, mint ingredients for good breathing. Taste nice. Effective
Date published: 2024-02-17
Rated 4 out of 5 by from Fresh Listerine mouthwash leaves a fresh taste feeling in your mouth. It is long lasting and provides a lot of product for the cost. I haven’t used many mouthwashes, so I don’t have much to compare it to. However, I have had no problems with this one!
Date published: 2024-02-17
Rated 5 out of 5 by from Freshness, kills germ, leaves a clean taste.. Love the freshness it leaves in your mouth makes your breathe feel cleaner, it also kills germs, mint flavor is one of my favorite to use and leaves a clean sensation, so worth using.
Date published: 2024-02-17
Rated 5 out of 5 by from Great mouthwash I love the alcohol content in this. The little tingle makes me feel cleaner than brushing alone. The taste is fresh and lasts longer than others I've tried
Date published: 2024-02-16
Rated 5 out of 5 by from Please.Can you add a reusable cup to your product? I have been using your products for many years. However, I often find it difficult to find medicine cups or small cups to use when using your oral rise. I tend to use the cover. I have provided photos of a suggested size cup for easy handling. Thank You.
Date published: 2024-02-16
Rated 4 out of 5 by from It’s oksy I like this mouthwash, I feel like this is the one that makes my mouth burn the most which I don’t appreciate and I feel like it doesn’t stay as fresh as long as some other mouthwashes on the market but I do think it’s a good one and the taste is pretty good as far as how fresh it makes my breath in the moment
Date published: 2024-02-15
Rated 5 out of 5 by from I use this every day!! works great! Love love, love Listerine. Use it every day. I am a bit bummed that they discontinued the whitening version because that was my favorite.. wish they bring that back. Works excellent. Limited ingredients which I really like.
Date published: 2024-02-15
Rated 5 out of 5 by from Kills germs without causing discomfort I recently tried Listerine Cool Mint Antiseptic Mouthwash, and I must say, it's been a game-changer for my oral hygiene routine. The cool mint flavor is invigorating, leaving my mouth feeling fresh and clean for hours. Unlike some other mouthwashes that can be a bit too harsh, Listerine strikes the perfect balance with its antiseptic properties, effectively killing germs without causing discomfort. It's amazing how it manages to reach areas that brushing alone misses, ensuring a comprehensive clean. Since incorporating it into my daily routine, I've noticed my teeth feel cleaner and my breath is fresher. It's reassuring to know that I'm not just masking odors but actively contributing to my mouth's health. Highly recommend Listerine Cool Mint for anyone looking to enhance their oral care regimen!
Date published: 2024-02-15
Rated 5 out of 5 by from Good Stuff This is the most powerful mouthwash in my opinion. You can feel it burning which means it’s killing all the bad breath germs! This is my go to brand!
Date published: 2024-02-14
Rated 5 out of 5 by from Best mouthwash in my opinion My favorite mouth wash brand! Leaves my mouth smelling fresh and clean. I like the minty flavor and can’t go without it after brushing my teeth. Highly recommend.
Date published: 2024-02-14
Rated 5 out of 5 by from 💗 Mouthwash is a necessity and a must! listerine pops off everytime!! The Cool Mint is exactly what it says, cool, very cool! Makes my mouth feel refreshed everytime!
Date published: 2024-02-14
Rated 4 out of 5 by from Don’t expect a minty taste Tastes disgusting. It is effective and it does help keep my breath fresh but it is a horrid taste. The packaging is easy to use and the ingredients aren’t really special.
Date published: 2024-02-14
Rated 5 out of 5 by from Works how it’s supposed to It definitely makes your mouth minty fresh, and omg is it ever powerful! It kind of stings your mouth but it’s not a bad taste at least, it leaves a minty taste in your mouth afterwards.
Date published: 2024-02-14
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