9 Best mouthwash alcohol free in Canada

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Last Updated - 2026/04/03

Best Choice

01
TheraBreath

TheraBreath Fresh Breath Oral Rinse - Icy Mint | Fights Bad Breath | Certified Vegan, Gluten-Free, & Kosher | 473ml

9.3 Freshness

8.9 Long life

8.7 Taste
Main highlights

TRUSTED QUALITY: Started in 1994 by dentist Dr. Harold Katz, TheraBreath has continued to innovate, delivering an extensive line of the highest-quality oral care products for you & your family.
RESTORE CONFIDENCE: Our Icy Mint mouthwash uses clinically-proven oxygenating ingredients to help fight the bacteria that cause bad breath odor & stop sour, bitter, & metallic tastes in your mouth.
PROFESSIONAL-GRADE PRODUCTS: TheraBreath's line of dentist-formulated toothpastes, mouthwashes, & other products are designed to help address halitosis, cavity prevention, gum disease, & more.
PREMIUM ORAL CARE: Our solution-oriented line of toothpastes, mouthwashes, breath sprays, tonsil stone kits, pet care products, & more can help your whole family get the oral hygiene support you need.
FIGHT BAD BREATH: Our Fresh Breath Oral Rinse is a dentist-formulated mouthwash that targets sulfur-producing bacteria to help fight bad breath. Clinically proven to be effective for up to 24 hours.
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9.8

Exceptional

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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.
02
TheraBreath

TheraBreath Fresh Breath Oral Rinse, Clinically Shown to Fight Bad Breath for 12 Hours, Alcohol-Free & Dye-Free Mouthwash, Certified Vegan, Halal, Kosher & Gluten-Free - Mild Mint, 473ml (Pack of 1)
Main highlights

FIGHT BAD BREATH FOR UP TO 12 HOURS: Clinically proven to neutralize odor-causing bacteria—this dentist-formulated mouthwash delivers up to 12 hours of long-lasting freshness for reliable, all-day breath confidence as part of your daily oral care routine.
DENTIST FORMULATED & SCIENCE-BACKED: Developed by Dr. Harold Katz and trusted by dental professionals for decades, this advanced daily mouthwash supports fresher breath, a cleaner mouth, and healthy oral hygiene habits.
COMPLETE ORAL HYGIENE SUPPORT: Designed to fit seamlessly into your daily routine, this mouthwash delivers consistent freshness, trusted performance, and high-quality ingredients. A simple, effective staple for oral hygiene care.
CLEAN, REFRESHING MILD MINT FLAVOUR: A smooth mild mint taste delivers a fresh, clean finish that leaves your mouth feeling revitalized after every rinse. Ideal for those who want a dependable, everyday mouthwash that tastes clean and performs reliably.
ALCOHOL-FREE WITH NO HARSH BURN: Enjoy a gentle, pH-balanced rinse made without alcohol, artificial flavours, dyes, or parabens. Helps support a healthy oral environment and is ideal for consistent, twice-daily use without irritation.
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9.7

Exceptional

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03
Listerine

Listerine Ultraclean Mouthwash, alcohol free, gum protection for healthier gums, cool mint, 1L

21% Off

9.9 Freshness

9.5 Taste

9.3 worth the money
Main highlights

When used twice daily, provides up to 24 hours of protection from tartar buildup
This rinse effectively kills up to 99.9% of the germs that cause gingivitis and plaque
This oral care mouthwash is made with a refreshing cool mint flavour and is in a child resistant bottle
Listerine Ultraclean gum protection zero mouthwash, 1L, protects against gingivitis and plaque, is alcohol-free and antibacterial
An antiseptic mouthwash with oral health benefits validated by the CDA
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9.5

Excellent

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Value for Money

04
Listerine

Listerine Ultraclean Mouthwash, alcohol free, gum protection for healthier gums, cool mint, 1L

25% Off

9.9 Freshness

9.5 Taste

9.3 worth the money
Main highlights

When used twice daily, provides up to 24 hours of protection from tartar buildup
This rinse effectively kills up to 99.9% of the germs that cause gingivitis and plaque
This oral care mouthwash is made with a refreshing cool mint flavour and is in a child resistant bottle
Listerine Ultraclean gum protection zero mouthwash, 1L, protects against gingivitis and plaque, is alcohol-free and antibacterial
An antiseptic mouthwash with oral health benefits validated by the CDA
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9.3

Excellent

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05
CREST

Crest Pro-Health Multi-Protection Alcohol-Free Mouthwash, Clean Mint, Freshens Breath with 12 Hours of Breath Protection, 1L

13% Off

9.1 worth the money

8.9 Taste
Main highlights

Without burning sensation of alcohol
Rinsing everyday helps prevent gingivitis
Kills millions of germs that cause plaque, gingivitis and bad breath
Keeps teeth cleaner* *vs. brushing alone
Freshens breath
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9.2

Excellent

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06
TheraBreath

TheraBreath Fresh Breath Oral Rinse - Icy Mint | Fights Bad Breath | Certified Vegan, Gluten-Free, & Kosher | 473ml

9.3 Freshness

8.9 Long life

8.7 Taste
Main highlights

TRUSTED QUALITY: Started in 1994 by dentist Dr. Harold Katz, TheraBreath has continued to innovate, delivering an extensive line of the highest-quality oral care products for you & your family.
RESTORE CONFIDENCE: Our Icy Mint mouthwash uses clinically-proven oxygenating ingredients to help fight the bacteria that cause bad breath odor & stop sour, bitter, & metallic tastes in your mouth.
PROFESSIONAL-GRADE PRODUCTS: TheraBreath's line of dentist-formulated toothpastes, mouthwashes, & other products are designed to help address halitosis, cavity prevention, gum disease, & more.
PREMIUM ORAL CARE: Our solution-oriented line of toothpastes, mouthwashes, breath sprays, tonsil stone kits, pet care products, & more can help your whole family get the oral hygiene support you need.
FIGHT BAD BREATH: Our Fresh Breath Oral Rinse is a dentist-formulated mouthwash that targets sulfur-producing bacteria to help fight bad breath. Clinically proven to be effective for up to 24 hours.
Show more
9.1

Excellent

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07
TheraBreath

TheraBreath Fresh Breath Oral Rinse, Clinically Shown to Fight Bad Breath for 12 Hours, Alcohol-Free & Dye-Free Mouthwash, Certified Vegan, Halal, Kosher & Gluten-Free - Mild Mint, 473ml (Pack of 1)
Main highlights

FIGHT BAD BREATH FOR UP TO 12 HOURS: Clinically proven to neutralize odor-causing bacteria—this dentist-formulated mouthwash delivers up to 12 hours of long-lasting freshness for reliable, all-day breath confidence as part of your daily oral care routine.
DENTIST FORMULATED & SCIENCE-BACKED: Developed by Dr. Harold Katz and trusted by dental professionals for decades, this advanced daily mouthwash supports fresher breath, a cleaner mouth, and healthy oral hygiene habits.
COMPLETE ORAL HYGIENE SUPPORT: Designed to fit seamlessly into your daily routine, this mouthwash delivers consistent freshness, trusted performance, and high-quality ingredients. A simple, effective staple for oral hygiene care.
CLEAN, REFRESHING MILD MINT FLAVOUR: A smooth mild mint taste delivers a fresh, clean finish that leaves your mouth feeling revitalized after every rinse. Ideal for those who want a dependable, everyday mouthwash that tastes clean and performs reliably.
ALCOHOL-FREE WITH NO HARSH BURN: Enjoy a gentle, pH-balanced rinse made without alcohol, artificial flavours, dyes, or parabens. Helps support a healthy oral environment and is ideal for consistent, twice-daily use without irritation.
Show more
9.0

Excellent

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08
Crest

Crest Pro-Health Advanced Enamel Care Mouthwash, Fresh Mint, Alcohol-Free & Anticavity With Fluoride to Rebuild Weakened Enamel Freshens Breath with 12 Hours of Breath Protection, 1l
Main highlights

TRUSTED BY DENTISTS - Crest has been a leader in oral health since 1955, delivering solutions that meet rigorous standards for safety and effectiveness.
STRENGTHENS ENAMEL - Fluoride formula strengthens weakened tooth enamel to help prevent cavities.
PROTECTS AGAINST CAVITIES - By strengthening teeth with Fluoride for a healthier mouth* *when added to a good oral care routine
PROTECTS AGAINST CAVITIES - By strengthening teeth with Fluoride for a healthier mouth*
KILLS MILLIONS OF BAD BREATH BACTERIA - To improve your breath.
FRESH MINT FLAVOUR - Deliciously freshens breath leaving your mouth feeling refreshed and rejuvenated with every rinse.
ALCOHOL-FREE FORMULA - Refreshes and cleans without the unnecessary burn of alcohol. Perfect for those avoiding alcohol-based formulas or those with sensitive mouths.
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8.9

Very Good

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09
Crest

Crest Pro-Health Advanced Enamel Care Mouthwash, Fresh Mint, Alcohol-Free & Anticavity With Fluoride to Rebuild Weakened Enamel Freshens Breath with 12 Hours of Breath Protection, 1l
Main highlights

TRUSTED BY DENTISTS - Crest has been a leader in oral health since 1955, delivering solutions that meet rigorous standards for safety and effectiveness.
STRENGTHENS ENAMEL - Fluoride formula strengthens weakened tooth enamel to help prevent cavities.
PROTECTS AGAINST CAVITIES - By strengthening teeth with Fluoride for a healthier mouth* *when added to a good oral care routine
PROTECTS AGAINST CAVITIES - By strengthening teeth with Fluoride for a healthier mouth*
KILLS MILLIONS OF BAD BREATH BACTERIA - To improve your breath.
FRESH MINT FLAVOUR - Deliciously freshens breath leaving your mouth feeling refreshed and rejuvenated with every rinse.
ALCOHOL-FREE FORMULA - Refreshes and cleans without the unnecessary burn of alcohol. Perfect for those avoiding alcohol-based formulas or those with sensitive mouths.
Show more
8.8

Very Good

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