Listerine Original Intense Antiseptic Mouthwash for Bad Breath & Plaque Oral Care, 1.5 L
Listerine Original Intense Antiseptic Mouthwash for Bad Breath & Plaque Oral Care, 1.5 L
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Listerine Original Intense Antiseptic Mouthwash for Bad Breath & Plaque Oral Care, 1.5 L

Key item features

  • Listerine Original Intense Antiseptic Mouthwash for bad breath, plaque & gingivitis & a deep clean
  • Oral care formula kills 99.9% of germs that cause bad breath, plaque and gingivitis
  • Listerine Original Intense Antiseptic Mouthwash with intense original flavor for a deep clean
  • This mouthwash offers bad breath germ protection with twice daily use
  • 5x more cleaning power than brushing and flossing alone, based on bad breath germs
  • Rinse with mouthwash for 30 seconds twice a day to achieve maximum results for fresh breath
  • Mouthwash accepted by American Dental Association (ADA)
Current price is $7.9815.7 ¢/fl oz
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Customer ratings & reviews

4.8 out of 5 stars
stars6,506 ratings1,678 reviews
How item rating is calculated
4.7
4.9
4.5
5.0
4.9
2.9

Reviews summary

Pros

  • : Simple application for daily use.
  • : Provides fresh breath for several hours.
  • : Offers good quantity for the cost.
  • : Leaves mouth feeling refreshed after use.
  • : Kills germs and bacteria in the mouth.

Neutral

  • : Can be intense, but also refreshing.
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Showing 1-3 of 1,678 reviews

Jan 31, 2026
Luis
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

GETS THE JOB DONE! šŸ’Æ%

Listerine Original is STRONG, and not sweetened, diluted, or flavored like others! It's made to help fight and kill bacteria / germs, gingivitis ,plaque, and cavities not cover halitosis with a minty fragrance and taste.! so if you're looking for minty freshness to cover up bad breath, you might want to buy some gum! If you're looking for a product that does its job, then buy Listerine Original!

Helpful?3DKZJVN0NVZJ1120731
Dec 10, 2025
Carol
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Listerine big time

We keep Listerine original at our house since recommended by dentist and endodontist. With age the care of oral hygiene is even more important with getting rid of plaque and germs. The taste is a sting clean flavor..Walmart makes the price right with the original flavor..we are pleased with care to implants. Listerine is used for more than oral care…so check internet.. we are most pleased to have it delivered to our dooršŸŽˆ

Helpful?3DKZJVN0NVZJ1120731
Jan 21, 2026
WalmartCustomer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

This product is my husband's preference for mouthwash. I have to admit that he uses A LOT of this mouthwash because it makes his breath fresh for about 2-3 hours.....even if he drinks coffee. He won't order another brand. And Staters / Ralphs don't normally have this brand....at least at our local stores.

Incentivized Review
Helpful?3DKZJVN0NVZJ1120731