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Listerine Cool Mint Antiseptic Mouthwash, 50.7 fl. oz

Listerine Cool Mint Antiseptic Mouthwash, 50.7 fl. oz

Brand: Listerine

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Affiliate disclosure: As an Amazon Associate, PicksHive earns from qualifying purchases.

Live Amazon listing, not a hands-on PicksHive review — image, features, price and availability come from Amazon; the buying notes below are PicksHive's.

PicksHive Take

Listerine Cool Mint Antiseptic Mouthwash is worth considering for adults who want a dedicated bad-breath rinse alongside brushing and flossing and prefer an intense mint flavor. The 50.7-fl.-oz bottle is currently listed at $7.98, making bottle size and flavor tolerance useful buying considerations. PicksHive has not tested it by hand; this guidance is based on the supplied listing.

The formula uses essential oils including eucalyptol, menthol, methyl salicylate, and thymol. The listing claims it kills 99.9% of bad-breath germs and continues fighting them for up to 24 hours with twice-daily, continuous use. That condition matters: this is a routine-based claim, not a promise that one rinse provides a full day of protection. Likewise, the advertised “5x more” cleaning power is framed around bad-breath germs versus brushing and flossing alone, rather than a reason to replace either habit.

The main trade-off is the intense flavor versus your willingness to use it consistently. Skip this option if strong mint is unappealing. If an alcohol-free formula is your priority, consider Listerine Cool Mint Alcohol Free, explicitly identified as alcohol-free and supplied in a smaller 33.8-fl.-oz bottle. The supplied details do not establish that either version is more effective or better value.

For this bottle, the stated routine is a 30-second rinse twice daily as part of daily oral hygiene. The listing also states ADA acceptance for adult bad-breath treatment. It is a focused choice for that purpose, rather than a substitute for brushing, flossing, or investigating persistent bad breath.

Written by PicksHive from the product listing and category research — not a hands-on test.

What to know before buying oral care

PicksHive buying note

A built-in two-minute timer and pressure sensor help more than extra brushing modes. Factor in the price and availability of replacement heads before choosing a handle.

Key features and specifications (from Amazon)

BrandListerine
Amazon categoryBeauty
ASINB00013TQPQ
  • Instant Cool Mint breath freshener: Listerine Cool Mint antiseptic mouthwash delivers 5x more* cleaning power for a healthier mouth; this Cool Mint breath freshener reaches every surface of the mouth
  • Clinically proven bad breath treatment: Powered by essential oils including eucalyptol, menthol, methyl salicylate, and thymol, Listerine mouthwash helps maintain the pH balance that keeps your mouth healthy
  • Intense flavor, antiseptic formula: Kills 99.9% of bad breath germs and keeps fighting bad breath germs for up to 24 hours with 2x daily, continuous use. A symptom of tonsil stones is bad breath. Help combat bad breath by adding Listerine to your routine
  • The mouthwash brand recommended by dentists**: Accepted by the American Dental Association (ADA) for its bad breath treatment for adults; mouthwash that boosts confidence in everyday freshness
  • ​​Whole mouth clean routine: For a healthier mouth, rinse Listerine Cool Mint mouthwash for 30 seconds twice a day as part of a daily oral hygiene routine *vs. brushing and flossing alone, based on bad breath germs

Questions about this product

How much mouthwash comes in this bottle, and what is the current price?
This bottle contains 50.7 fl. oz and is currently listed at $7.98. The price may change.
Does one rinse provide 24 hours of bad-breath protection?
The listing ties its up-to-24-hour germ-fighting claim to twice-daily, continuous use. Its directions specify rinsing for 30 seconds twice a day.
What does the “5x more cleaning power” claim mean?
The listing's footnote compares it with brushing and flossing alone, based on bad-breath germs. It does not say the rinse replaces brushing or flossing.
Is this Cool Mint mouthwash alcohol-free?
The supplied details do not specify this bottle's alcohol content; check the listing. The separately listed Listerine Cool Mint Alcohol Free mouthwash comes in a 33.8-fl.-oz size.

Compare with

Listerine Cool Mint Antiseptic Mouthwash, 50.7 fl. oz

Listerine Cool Mint Antiseptic Mouthwash, 50.7 fl. oz

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