Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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10 Best mouth washes of 2026
Save up to 16% off
Best Choice1
HISMILE9.8Exceptional
Hismile iD Stain Whitening Mouthwash, Gunk Removing Mouthwash for Fresh Breath, Hydrogen Peroxide Mouthwash to Promote Whiter Teeth, Peroxide Rinse with Essential Oils 237ml
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Active Ingredients:Hydrogen peroxide and four essential oils
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Usage Areas:Teeth, tongue, cheeks, gumline
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Purpose:Whitens teeth, freshens breath, targets visible build up
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Product Type:Mouthwash
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Volume:237ml
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Value for Money2
TheraBreath9.6Exceptional
TheraBreath Deep Clean Mouthwash, Antiseptic Benefits, Fresh Mint Flavor, Dentist Formulated, Alcohol Free, 16 fl oz (Pack of 2)
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3
TheraBreath9.5Excellent
TheraBreath Fresh Breath Mouthwash, Icy Mint Flavor, Alcohol-Free, 16 Fl Oz (Pack of 2)
16% Off
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4
Crest9.4Excellent
Crest Mouthwash Pro Health Multi-Protection, 1L, 2 Pack, 6-in-1 Benefits, Alcohol Free, Enamel Repair, Breath Freshener, Anti Cavity, Fluoride mouthwash, Bad Breath Treatment for Adults, Contains CPC
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Active Ingredients:N/A
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Usage Areas:N/A
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Purpose:N/A
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Product Type:Mouthwash
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Volume:1 L (33.8 fl oz) per bottle
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5
Listerine9.2Excellent
Listerine Cool Mint Intense Antiseptic Mouthwash, Daily Oral Rinse Kills 99.9% of Germs that Cause Bad Breath, Plaque & Gingivitis for a Fresh, Clean Mouth, Intense Mint, Convenience Pack, 2 x 1 L
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6
Listerine9.1Excellent
Listerine Total Care Anticavity Fluoride Mouthwash, 6-in-1 Rinse Helps Kill 99% of Bad Breath Germs, Prevents Cavities, Strengthens Teeth, Bad Breath Treatment for Adults, Fresh Mint, Twin Pack, 2x1 L
10% Off
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7
TheraBreath8.9Very Good
TheraBreath Fresh Breath Mouthwash, Mild Mint Flavor, Alcohol-Free, 16 Fl Oz (2-Pack)
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8
TheraBreath8.8Very Good
TheraBreath Healthy Gums Oral Rinse, Antigingivitis, Clean Mint Flavor, Dentist Formulated to Help Prevent Gingivitis and Support Gum Health, Alcohol Free, 1 Liter
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9
Colgate8.6Very Good
Colgate Peroxyl Antiseptic Mouthwash and Mouth Sore Rinse, 1.5% Hydrogen Peroxide, Mild Mint - 500ml, 16.9 Fluid Ounces
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10
TheraBreath8.3Good
TheraBreath Fresh Breath Oral Rinse, Invigorating ICY Mint Flavor, Dentist Formulated and ADA-Accepted Mouthwash for Bad Breath pH-Balanced, Alcohol Free & Non-Burning, 1 Liter
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