The 4 Best Mouthwashes in 2023, According to Dentists

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“A quick 30-second rinse with a mouthwash can help prevent plaque buildup, gingivitis, cavities, bacteria, and provides cosmetic benefits like better breath and whiter teeth,” New York-based cosmetic dentist Lana Rozenberg, DDS told Insider.

Mouthwash should never replace a solid brushing and flossing regimen, which is the only way to take care of your teeth and gums long-term. And while using mouthwash isn’t a must, it can still be an effective supplement to an oral health routine.

The gargle can’t more easily access parts of the mouth brushing and flossing, like the gums and soft tissues, explained Amanda Lewis, DMD, a cosmetic dentist in Dallas and founder of flossing brand Lewie. She recommended rinsing with a mouthwash after brushing to cover all your bases.

Every dentist I talked to for this recommended guide, among other buying tips, going with an alcohol-free mouthwash to avoid a burning sensation and irritated cheeks and gums. For some, a fluoride mouthwash is best and because things like taste are what really make a happy customer, I tried eight leading mouthwash brands that fit our expert’s guidelines to narrow down which are best.

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Here are the best mouthwashes

Best fluoride and for bad breath: Therabreath Healthy Smile Oral Rinse – See at Amazon
Therabreath Sparkle Mint is an alcohol-free, fluoride mouthwash that targets bad breath-causing bacteria and leaves your breath feeling perfectly minty, making it our top overall pick for any person.

Best remineralizing mouthwash: Lumineux Oral Essentials – See at Amazon
Lumineux Oral Essentials restores lost minerals to our teeth, while also cleaning and freshening our breath.

Best whitening: Colgate CO Antistain – See at Colgate
Later, Stains! Foaming Anti-Stain Mouth Rinse by Colgate CO Antistain creates a layer to help prevent immediate stains, and it’s small enough to stash in your bag for use on the go.

Best non mint natural mouthwash: Closys – See at Amazon
If you hate mint, try Closys Ultra Sensitive Unflavored where you get to control the flavor levels via natural ingredients.

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