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Listerine Cool Mint Antiseptic Mouthwash, Daily Oral Rinse Kills 99% of Germs that Cause Bad Breath, Plaque and Gingivitis for a Fresher, Cleaner Mouth, Cool Mint Flavor, 500 mL

TLDR Review: Listerine Cool Mint Mouthwash, 500 mL

Item: Listerine Cool Mint Mouthwash, 500 mL
Author: ShopSavvy

By ShopSavvy Team

Published: May 10th, 2025

Pros

•Kills up to 99% of germs that cause bad breath, plaque, and gingivitis, offering a more comprehensive cleaning than brushing alone.
•Effective at reducing plaque by up to 56% more than just brushing.
•Provides lasting freshness and helps maintain healthy gums by targeting germs above and below the gum line.
•Suitable for daily use, as it can be used twice a day.
•Free from alcohol, which results in a milder taste compared to many traditional mouthwashes.
•Ergonomically shaped bottle makes handling and pouring easier.
•Environmentally conscious choice with a bottle made from 50% recycled plastic.
•Equipped with a safety cap, highlighting safety for households with children.

Cons

•Some users find the flavor a bit overpowering and may experience tingling sensations.

Bottom Line

If you're looking for a mouthwash that seriously steps up your dental hygiene game, the Listerine Cool Mint Antiseptic Mouthwash is a top contender. Its potent germ-killing formula is proven to reduce plaque and provide lasting freshness, while being kind to both your mouth (thanks to its alcohol-free formula) and the environment. However, if you have a sensitive palate, the strong minty flavor might not be your cup of tea.

Lowest at Amazon

$6.41 at Amazon

Lowest at any Popular Retailer

$3.99 at Bed Bath & Beyond