Listerine Original Oral Care Antiseptic Mouthwash with Germ-Killing Formula to Fight Bad Breath, Plaque and Gingivitis, 1 L
Listerine Original Oral Care Antiseptic Mouthwash with Germ-Killing Formula to Fight Bad Breath, Plaque and Gingivitis, 1 L
Hero image 0 of Listerine Original Oral Care Antiseptic Mouthwash with Germ-Killing Formula to Fight Bad Breath, Plaque and Gingivitis, 1 L, 0 of 14
Visit the Listerine Store

Listerine Original Oral Care Antiseptic Mouthwash with Germ-Killing Formula to Fight Bad Breath, Plaque and Gingivitis, 1 L

Key item features

  • 1-liter bottle of Listerine Cool Mint Antiseptic Mouthwash 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 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
  • As an ADA-accepted antiseptic mouthwash, Listerine Cool Mint Antiseptic Mouthwash does more than create fresh breath by offering 24-hour germ protection with twice daily use, more than brushing alone could
  • With approximately one month of supply, achieve maximum results from this fresh breath mouthwash by rinsing mouth for 30 seconds twice a day, both morning and night, and experience a refreshing, clean feeling
  • From the #1 dentist recommended brand of over the counter mouthwashes, this mouthwash features a minty flavor that works to leave your mouth feeling clean and refreshed
Current price is $20.75
Price when purchased online
  • Free shipping
  • Free 30-day returns

How do you want your item?

How do you want your item?
Ships to
Arrives by Fri, Jul 24
|
Sold and shipped by Hey Pharma
4.4176369536171025 stars out of 5, based on 15719 seller reviews(4.4)
Free 30-day returns

About this item

Product details

Specifications

Directions

Warranty

Ingredients

Warnings

Customer ratings & reviews

4.7 out of 5 stars
stars
515 ratings513 reviews
How item rating is calculated
  1. 5 stars83% (429)
  2. 4 stars10% (49)
  3. 3 stars3% (14)
  4. 2 stars1% (4)
  5. 1 star4% (19)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 513 reviews

Jan 11, 2026
Linda
Top Reviewer
Item details
Size: 1
Sold and shipped byHey Pharma
5 out of 5 stars review

Verified Purchase

Original Listerine

Can’t find a big bottle in stores so I had to order it.

Helpful?6JH8N80WS34Z879406581
Jun 28, 2026
RiczelyC
5 out of 5 stars review

Deep cleaning, long-lasting fresh breath, and a clean mouth feel.

It cleans deeply and leaves breath fresh for a long time. The flavor is strong at first, but it leaves a truly clean feeling and helps keep your mouth fresh. I recommend it for its excellent quality to anyone looking for an effective mouthwash.

Review from influenster.com
Helpful?6JH8N80WS34Z879406581
Mar 31, 2026
ElgieS
5 out of 5 stars review

A powerful and reliable staple for oral care.

I've been using this mouthwash as part of my morning routine, and the freshness is unmatched. It definitely has a strong "bite," but the results are worth it. It leaves my breath smelling great and my teeth feeling polished and clean. It's a reliable product that I'll definitely keep stocked in my bathroom cabinet.

Review from influenster.com
Helpful?6JH8N80WS34Z879406581