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Listerine Antiseptic Original Mouthwash, 50.7 fl. oz., 2 pk.

|1,737 ratings
Item # 944418
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Highlights

  • Helps to prevent tooth decay while also providing protection against cavities
  • The original flavor will also leave your breath with a fresh and clean smell
  • Includes 2 pack, 50.7 fl. oz. Listerine antiseptic original mouthwash
  • Use twice daily for 30 seconds in both the morning and night
  • Kills bad breath and cleans the whole mouth while freshening your breath

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4.8344 out of 5 stars
4.8344 out of 5 Stars. 652 reviews
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Listerine Antiseptic Original Mouthwash, 50.7 fl. oz., 2 pk.
Listerine Antiseptic Original Mouthwash, 50.7 fl. oz., 2 pk.
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About this item

Product details

Effective and Refreshing Oral Care

Protect your mouth from germs and get fresh breath with Listerine Original Antiseptic Mouthwash. Accepted by the American Dental Association (ADA), this bad breath mouthwash kills 99.9% of germs that cause bad breath, plaque, and gingivitis for a fresher and cleaner mouth than brushing alone. 

Proven Benefits for Dental Health

Plaque removal is vital for dental health and cavity prevention. Clinically shown to reduce 52 percent more plaque and 21 percent more gingivitis than brushing and flossing alone, this refreshing germ killing oral rinse provides a deep clean that cares for your whole mouth. 

Easy to Use for 24-hour Protection

Adding a 30-second rinse of this refreshing mint flavored oral rinse to your morning and evening oral hygiene routines is all it takes to get 24-hour germ protection against those that cause bad breath, plaque, and gingivitis. During each use, swish the antiseptic mouthwash around your mouth for 30 seconds then spit it out and rinse. Listerine Original Antiseptic Mouthwash leaves your mouth feeling intensely clean when used as part of a regular oral hygiene routine. 

Trusted Brand for Oral Hygiene

From the #1 dentist recommended brand of over the counter mouthwashes, achieve maximum results by rinsing with this antiseptic mouthwash for 30 seconds twice a day, both morning and night, for 24-hour germ protection*. *Germs that cause plaque, gingivitis and bad breath.

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Specifications

  • Includes: (2) 50.7 Fluid Ounce Bottles
  • Flavor: Fresh Original
  • Product Use: Antiplaque/Antigingivitis
  • Active Ingredients: Eucalyptol 0.092%, Menthol 0.042%, Methyl Salicylate 0.060%, Thymol 0.064%

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

Inactive ingredients: water, alcohol (26.9% v/v), benzoic acid, poloxamer 407, sodium benzoate, caramel

Member ratings & reviews

4.8 out of 5 stars
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1,737 ratings1,077 reviews
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Showing 1-3 of 1,077 reviews

Jun 3, 2026
anonymous
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

If you Gargle with LISTERENE Original you will not have any sore gums or sores in your mouth. I feel it really cleans my mouth as it has that STRONG ALCOHOL BURN on your tongue. It doesn’t leave that NASTY SUGARY taste that most of the flavored Mouthwashes do. Plus it takes care of bad breath. HIGHLY RECOMMENDED

Review from walmart.com
Helpful?27FDALXCJWH731254770111
May 13, 2026
Tamiko
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Intense but Effective

This brand in the original formula has been around for years. It has stood the test of time being effective. It is VERY strong but it definitely gets the job done. Your mouth is left clean. It fights gingivitis and more as well as provides freshness. Listerine also has alcohol- free selections. I also like the Cool Mint and Freshmint for a great taste and a little less intensity.

Review from walmart.com
Helpful?27FDALXCJWH731254770111
Jul 19, 2026
Mona
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

whew, strong as expected, but my mouth feels so clean afterwards. I can tell it s killing germs and getting rid of tartar . w⁠(⁠°⁠o⁠°⁠)⁠w

Review from walmart.com
Helpful?27FDALXCJWH731254770111