Search  for anything...

Listerine Gum Therapy Antiplaque & Anti-Gingivitis Mouthwash, ADA Accepted Oral Rinse Helps Reverse Early Gingivitis Signs Like Bleeding Gums, 4X Healthier Gums in 3 Weeks vs Brushing Alone, Mint, 1 L

  • Based on 7,444 reviews
Condition: New
Checking for the best price...
$7.98 Why this price?
Labor Day Deal · 25% off was $10.65

Buy Now, Pay Later


As low as $1 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Sep 2
Order within 19 hours and 46 minutes
Available payment plans shown during checkout

Size: 33.8 Fl Oz (Pack of 1)


Features

  • Gum health therapy: Reverse early signs of gingivitis like bleeding, redness, and inflammation for 4x healthier gums in 3 weeks vs. brushing alone; ADA accepted formula targets early gum disease and supports gum health with essential oils
  • Antiplaque action: Delivers 5x more effective plaque removal than flossing; plaque remover for teeth formula helps prevent buildup and supports long-term oral health when used as directed twice daily
  • Mouthwash for adults: Designed for adult oral care needs; provides whole mouth clean and fresh breath with invigorating glacier mint flavor, supporting bad breath treatment for adults and daily gum care
  • Gingivitis treatment: ADA accepted mouthwash helps reduce and reverse early gum disease; rinse full strength with 20 mL morning and night for optimal resultsdo not swallow or dilute
  • Value and safety: Generous 1 L bottle supports daily use; child-resistant cap and water-resistant label ensure safe storage and handling, making it ideal for consistent oral hygiene routines

Description

Experience advanced gum care and oral hygiene with Listerine Gum Therapy Antiplaque & Anti-Gingivitis Mouthwash, an ADA-accepted oral rinse and mouth wash for adults that delivers powerful gingivitis treatment and gum health benefits. This 1-liter glacier mint flavored plaque remover for teeth is formulated with a clinically proven essential oil blend—eucalyptol, menthol, methyl salicylate, and thymol—to help reverse early signs of gum disease such as bleeding gums, redness, and inflammation. As the 1 dentist-recommended over-the-counter mouthwash brand, Listerine provides four-times healthier gums in three weeks versus brushing alone and is five times more effective than flossing for plaque reduction above the gum line provides sustained plaque reduction above the gumline after a dental cleaning. Use this mouthwash as part of your daily oral care routine to maintain gum health and provide bad breath treatment for adults with 24-hour germ protection against the germs that cause plaque, gingivitis, and bad breath. The glacier mint flavor offers a refreshing finish, while the essential oil formula cleans below the gum line and reduces plaque, a leading cause of gum problems. Developed for daily use, this antiplaque and antigingivitis mouthwash complements professional dental cleanings and helps sustain gum care between visits, making it an ideal choice for those seeking a comprehensive oral care solution. For best results, rinse full strength with 20 milliliters morning and night, then spit out. Do not swallow. Sustained plaque reduction above the gum line after a dental cleaning.

Brand: Listerine


Product Benefits: Antiseptic,Fresh


Liquid Volume: 1 Liters


Flavor: Mint


Age Range (Description): Adult


Package Dimensions ‏ : ‎ 10.47 x 4.45 x 2.5 inches; 2.43 Pounds


Item model number ‏ : ‎ 59


UPC ‏ :


Manufacturer ‏ : ‎ Kenvue


Best Sellers Rank: #1,321 in Health & Household (See Top 100 in Health & Household) #19 in Mouthwashes


#19 in Mouthwashes:


Customer Reviews: 4.7 4.7 out of 5 stars 7,444 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Putting my dentist out of business
Size: 33.8 Fl Oz (Pack of 1)
I always found it ironic that a practice as important as dentistry and ADA would put recommendations on products that will effectively harm their business. Nevertheless, a visit to the dentist last year made me keenly aware of my receding gumline and my hygienist recommended and even sent me home with a sample of this product. I've been a subscribe and save customer ever since and use it every other night. Last visit to my dentist office, I heard him say what everyone wants their dentist to say, "God, you have nice teeth." My gum line had not only stopped receding, but moving back down to much healthier alignment and color. Really thankful to have discovered this product! ... show more
Reviewed in the United States on June 18, 2025 by Jason

  • Does work for gum issues
Size: 33.8 Fl Oz (Pack of 1)
I bought this Listerine by mistake. I didn’t realize it actually was for your gums, but I was having an issue with one tooth and the gums around it and this really did help so if you have an issue with your gums, you have to try this Listerine. It’s awesome.
Reviewed in the United States on July 10, 2025 by doggie queen

  • Effective Gum Care with a Refreshing Kick
Size: 33.8 Fl Oz (Pack of 1)
I’ve been using the Listerine Gum Therapy Anti-Gingivitis Mouthwash, Glacier Mint, 1L for a few weeks now, and the results are impressive. The Glacier Mint flavor is invigorating without being overpowering, leaving my mouth feeling exceptionally clean. I’ve noticed a significant reduction in gum sensitivity and bleeding, which speaks to its effectiveness in combating early signs of gingivitis. The ADA acceptance adds an extra layer of confidence in its efficacy. However, it’s worth noting that the mouthwash has a strong minty sensation that might be intense for some users. While I appreciate the deep clean feeling, those with sensitive mouths might find it a bit overwhelming. Overall, for those seeking a robust solution to improve gum health, this mouthwash delivers on its promises. ... show more
Reviewed in the United States on June 7, 2025 by Ione Brasil Ione Brasil

  • Great for healing painful gums
Size: 33.8 Fl Oz (Pack of 1)
It’s no secret that when you first use it - it’s strong, almost like a burning feeling. (My husband vouches as he accidentally used it and noticed the same feeling.) But I’ve been using it daily over a month and my gums look really good, no more bleeding when brushing and a great feeling to know it’s greatly helped my mouth where I can’t see. Granted, I have a dentist cleaning soon so that will be a helpful indicator but will be keeping this one stocked regularly. ... show more
Reviewed in the United States on June 12, 2025 by jessicawhitney

  • Dentist recommended
Size: 33.8 Fl Oz (Pack of 1)
I bought this mouthwash because it was recommended to me by my dentist. I am not a fan of the blue1 ingredient as I am trying to stay away from dies, but it’s one of the few mouthwashes with only 1 dye in the ingredients. I have always struggled with issues with my gums and teeth, so I am willing to use this mouthwash to prevent more mouth issues. It does not have that strong, overpowering, typical mouthwash taste, although you can feel the freshness of it and it does help your breath. I would recommend if you have sensitive teeth/gums or are prone to tartar buildup and don’t mind the blue1 dye. ... show more
Reviewed in the United States on June 17, 2025 by Lyn Lyn

  • listerine gum therapy
Size: 33.8 Fl Oz (Pack of 1)
makes my mouth feel great! i used it after listerine restoring and before listerine strong teeth, and then listerine ultra clean
Reviewed in the United States on July 12, 2025 by ashley wilbert

  • Good
Size: 33.8 Fl Oz (Pack of 1)
Love this mouth wash. I felt weird buying mouth wash off Amazon but it’s good quality Listerine
Reviewed in the United States on July 13, 2025 by sam

  • An item that advertises itself and is actually true
Size: 33.8 Fl Oz (Pack of 1)
Listerine promises to help my gum problem and it did. I was very surprised. Last trip to the dentist no gum bleeding at all.
Reviewed in the United States on July 8, 2025 by Robert Laffer

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...