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SmartMouth Original Activated Breath Rinse 16 fl oz, Adult

4.6 stars out of 864 reviews
(4.6)|
864 ratings

Key item features

  • NEVER HAVE BAD BREATH AGAIN - GUARANTEED - SmartMouth’s Original Activated bad breath mouthwash uses patented zinc ion technology to stop sulfur producing germs. This eliminates and blocks bad breath or halitosis for 12 hours with every rinse. At SmartMouth, we’re confident that each of our bad breath oral rinses will eliminate your bad breath, and that’s why each product carries a full money-back satisfaction guarantee.
  • CREATED & RECOMMENDED BY DENTISTS & ORAL PROFESSIONALS - SmartMouth’s founder, Dr. Cohen was a leading authority on the study of the origin and diagnosis of bad breath treatments. His many years of research on the cause of bad breath and halitosis led to the creation of SmartMouth’s patented bad breath eliminating zinc ion activated technology. Stop halitosis and bad breath all day with SmartMouth’s Original oral rinse.
  • ALCOHOL FREE – NO BURNING SENSATION - SmartMouth’s Original bad breath mouthwash uses zinc ions to eliminate and block bad breath or halitosis without any of the stinging or burning sensation. Alcohol dries out your mouth, making you more vulnerable to bad breath. SmartMouth’s bad breath treatment uses the power of zinc ions to eliminate and block bad breath for 24 hours with twice daily use.
  • FRESH MINTY TASTE - Experience a bad breath mouthwash with a pleasant, minty taste. SmartMouth’s Original bad breath oral rinse works smarter than every other oral rinse and you’ll love its mild minty taste with no lingering aftertaste.
  • SAFE FOR KIDS & DIABETICS - SmartMouth’s Original bad breath mouthwash is paraben free and alcohol free so it’s safe for children 6+ and diabetics. With SmartMouth, anyone can eliminate and block bad breath or halitosis for 12 full hours with every rinse.
Current price is $9.8461.5 ¢/fl oz
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SmartMouth Original Activated Breath Rinse 16 fl oz, Adult
SmartMouth Original Activated Breath Rinse 16 fl oz, Adult
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CloSYS Ultra Sensitive Mouthwash, Unflavored Alcohol Free, Dye Free, pH Balanced, Helps Soothe Entire Mouth – 32 Oz
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Comparison Chart:
Health concernBad BreathSmartMouth Original Activated Breath Rinse 16 fl oz, AdultBad BreathSmartMouth Dry Mouth Activated Breath Rinse 16 fl oz, Mint, AdultGum CareSmartMouth Gum Health Activated Breath Rinse 16 ozBad BreathCloSYS Ultra Sensitive Mouthwash, Unflavored Alcohol Free, Dye Free, pH Balanced, Helps Soothe Entire Mouth – 32 Oz
FlavorFresh MintSmartMouth Original Activated Breath Rinse 16 fl oz, AdultSoothing MintSmartMouth Dry Mouth Activated Breath Rinse 16 fl oz, Mint, AdultMild MintSmartMouth Gum Health Activated Breath Rinse 16 ozUnflavoredCloSYS Ultra Sensitive Mouthwash, Unflavored Alcohol Free, Dye Free, pH Balanced, Helps Soothe Entire Mouth – 32 Oz
Ingredient preferenceSugar-FreeSmartMouth Original Activated Breath Rinse 16 fl oz, AdultSugar-FreeSmartMouth Dry Mouth Activated Breath Rinse 16 fl oz, Mint, AdultAlcohol-FreeSmartMouth Gum Health Activated Breath Rinse 16 ozSulfate-FreeCloSYS Ultra Sensitive Mouthwash, Unflavored Alcohol Free, Dye Free, pH Balanced, Helps Soothe Entire Mouth – 32 Oz
FeaturesMoisturizingSmartMouth Original Activated Breath Rinse 16 fl oz, AdultMoisturizingSmartMouth Dry Mouth Activated Breath Rinse 16 fl oz, Mint, AdultMoisturizingSmartMouth Gum Health Activated Breath Rinse 16 ozMoisturizingCloSYS Ultra Sensitive Mouthwash, Unflavored Alcohol Free, Dye Free, pH Balanced, Helps Soothe Entire Mouth – 32 Oz
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Customer ratings & reviews

4.6 out of 5 stars
stars864 ratings335 reviews
How item rating is calculated

Reviews summary

Pros
  • : Leaves mouth smelling odor-free for an extended period.
  • : Helps eliminate bad breath and leaves a fresh feeling.
  • : Keeps breath fresh for several hours.
Neutral
  • : Can be refreshing, but also unpleasantly strong or bitter for some users.
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Showing 1-3 of 335 reviews

Aug 11, 2025
SugarSkullMomma35
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

a skeptic turned fan!

my daughter has SEVERE acid reflux. one of the side effects of it is the bad acid breath. this was recommended by a friend but I was skeptical cuz nothing else has worked. she has been using it for 4 days and I cannot believe the difference!! even after eating salsa it still worked. plus she is sensitive to the strong minty tastes washes usually have and this is so much more mild than any of the others out there. worth every penny!

Helpful?46ZSBBKGXHHE5062553620
Jun 12, 2025
Jaime
Walmart Associate
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Game changer for fresh breath

SmartMouth is hands-down the holy grail of mouthwashes. I've tried just about everything out there, and nothing touches this stuff. Not only does it leave my breath feeling dentist-fresh for HOURS (like, all-day-confidence hours), but there's none of that harsh burn or weird aftertaste—just clean, crisp freshness that actually lasts. And can we talk about the new bottle? Finally! It's sleek, easy to use, and the dual-chamber design makes mixing foolproof. No more weird leaks or second-guessing if I did it right. Whoever redesigned it deserves a raise and a high-five. If you're serious about fresh breath and done messing around with the cheap stuff, SmartMouth is worth every penny. I won't use anything else.

Helpful?46ZSBBKGXHHE5062553620
Aug 24, 2025
Regina
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

I love that it's nice for fresh breath and doesn't irritate my gut like other mouthwashes with strong mint or alcohol. I have IBS and mint anything upsets my stomach but this does not.

Helpful?46ZSBBKGXHHE5062553620