10 Best mouthwash for bad breaths of 2025

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Best Choice

1

TheraBreath
TheraBreath Deep Clean Mouthwash, Antigingivitis, Antiseptic, Fresh Mint Flavor, Dentist Formulated, Alcohol Free, 16 fl oz (Pack of 2)
Main highlights

Alcohol Free Antiseptic Benefits
Kills 99.9% of germs, fights plaque, gingivitis without alcohol.

Ideal for Sensitive Mouths
Perfect for those seeking gentle, effective oral care.

Praised Fresh Mint Flavor
Customers love the refreshing mint taste without harshness.
Key specs
- Usage:Kills germs, freshens breath
- Dimensions:5.5 x 2.75 x 8 inches
- Alcohol Free:Yes
- Active Ingredients:Antiseptic, antigingivitis
- Flavors:Fresh Mint
9.7

Exceptional

Our Rating
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Value for Money

2

TheraBreath
TheraBreath Healthy Gums Mouthwash Clean Mint, Antigingivitis, Dentist Formulated, 16 Fl Oz (2-Pack)

37% Off
Main highlights

Alcohol-Free Formula
Non-burning, alcohol-free formula starts working instantly to fight gum disease.

Ideal for Gum Health
Perfect for those seeking to combat gingivitis and bleeding gums.

Customer Praised Freshness
Users love the clean, invigorating feeling and great taste.
Key specs
- Usage:Helps fight gingivitis
- Dimensions:9 x 5.88 x 3 inches
- Alcohol Free:Yes
- Active Ingredients:N/A
- Flavors:N/A
9.4

Excellent

Our Rating

9.9
Simple to use

9.7
quality of ingredients

9.3
Freshness
3

TheraBreath
TheraBreath Fresh Breath Mouthwash, Icy Mint Flavor, Alcohol-Free, 16 Fl Oz (Pack of 2)

14% Off
Main highlights

24-Hour Fresh Breath
TheraBreath Fresh Breath Mouthwash provides 24-hour protection against bad breath, using it twice daily after brushing and flossing.

Ideal for Sensitive Mouths
Perfect for those with sensitive mouths, it offers a non-burning, alcohol-free formula that is ADA accepted.

Highly Praised Freshness
Customers love the fresh, clean feeling without alcohol or harsh chemicals, consistently rating it highly for effectiveness and taste.
Key specs
- Usage:Fights bad breath
- Dimensions:9 x 5.88 x 3 inches
- Alcohol Free:Yes
- Active Ingredients:Oxygen
- Flavors:N/A
9.3

Excellent

Our Rating

9.7
Freshness

9.5
Flavor

9.3
deep clean
4

Listerine
Listerine Clinical Solutions Breath Defense Alcohol Free Mouthwash, Oral Rinse with a Triple-Action Formula Fights Bad Breath for 24 Hours, Smooth Mint Flavor, 500 mL

10% Off
Main highlights

Alcohol-Free Freshness
This mouthwash provides all-day fresh breath with zero alcohol.

Ideal for Daily Use
Perfect for those seeking long-lasting odor control twice daily.

Praised for Freshness
Customers appreciate the long-lasting freshness, especially after coffee.
Key specs
- Usage:Twice daily, 20 mL
- Dimensions:N/A
- Alcohol Free:Yes
- Active Ingredients:N/A
- Flavors:Smooth Mint
9.2

Excellent

Our Rating
5

TheraBreath
TheraBreath Fresh Breath Mouthwash, Mild Mint Flavor, Alcohol-Free, 16 Fl Oz (2-Pack)

39% Off
Main highlights

24 Hour Breath Freshness
TheraBreath Fresh Breath Mouthwash offers 24-hour protection against bad breath, ensuring confidence throughout the day.

Ideal for Sensitive Mouths
Perfect for those seeking an alcohol-free mouthwash that doesn't burn, providing a gentle yet effective clean.

Customer Praised Effectiveness
Highly recommended for its immediate and lasting impact on eliminating bad breath, as noted by satisfied users.
Key specs
- Usage:Fights bad breath
- Dimensions:9 x 5.88 x 3 inches
- Alcohol Free:Yes
- Active Ingredients:Oxygen
- Flavors:N/A
9.0

Excellent

Our Rating

9.1
Freshness

8.9
deep clean

8.7
Flavor
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6

Listerine
Listerine Cool Mint Alcohol Free Mouthwash, Oral Rinse Kills 99.9% of Germs That Cause Bad Breath, for Fresh Breath & Less Intense Taste, No Alcohol Burn Cool Mint Flavor, 1 L

25% Off
Main highlights

Alcohol-Free Formula Effectiveness
Kills 99.9% of bad breath germs with a gentle formula.

Ideal for Daily Use
Perfect for twice-daily rinsing as part of oral hygiene.

Praised for Refreshing Taste
Customers love the less intense, cool mint flavor.
8.9

Very Good

Our Rating

9.3
worth the money

9.3
Freshness

9.1
Flavor
7

Listerine
Listerine Total Care Anticavity Fluoride Mouthwash, 6 Benefits in 1 Oral Rinse Helps Kill 99% of Bad Breath Germs, Prevents Cavities, Strengthens Teeth, ADA-Accepted, Fresh Mint, 1 L

28% Off
Main highlights

Six Benefits in One
Listerine Total Care Fluoride Mouthwash offers six dental benefits, including cavity prevention, enamel restoration, and breath freshening.

Ideal for Daily Use
Perfect for morning and evening routines to protect teeth and freshen breath.

Fresh Mint Flavor Praised
Customers appreciate its refreshing mint taste that leaves the mouth feeling clean.
Key specs
- Usage:Prevent cavities, strengthen teeth
- Dimensions:2.7 x 4.35 x 10.45 inches
- Alcohol Free:N/A
- Active Ingredients:Fluoride
- Flavors:Fresh Mint
8.8

Very Good

Our Rating

9.5
Freshness

9.3
worth the money

9.3
Flavor
8

TheraBreath
TheraBreath Overnight Mouthwash, Fights Bad Breath for 12 Hours, Chamomile Mint Flavor, Dentist Formulated, Fluoride Rinse, Alcohol Free, 16 fl oz (Pack of 2)
Main highlights

Alcohol-Free and Dentist Formulated
TheraBreath Overnight Mouthwash is alcohol-free, gentle, and dentist formulated to freshen breath without harshness.

Ideal for Nightly Use
Perfect for reducing morning breath when used nightly before bed.

Praised for Gentle Flavor
Customers love the mild chamomile mint flavor that leaves a refreshing feel.
Key specs
- Usage:Overnight mouthwash
- Dimensions:5.5 x 2.75 x 8 inches
- Alcohol Free:Yes
- Active Ingredients:N/A
- Flavors:Chamomile Mint
8.7

Very Good

Our Rating
9

GuruNanda
GuruNanda Fresh Breath Mouthwash, ADA-Accepted, Alcohol & Fluoride-Free, Sodium Chlorite, Essential Oils & Vitamins, 12-Hrs Fresh Breath, Wild Mint, 16 oz
Main highlights

Key Features and Benefits
Alcohol & fluoride-free, Ayurvedic ingredients, essential oils for gum health, fresh breath, and whiter teeth. Vitamins D, E, K2 support bone health.

Ideal Use Cases
Perfect for those seeking a natural oral hygiene solution, aiming for long-lasting fresh breath, stronger teeth, and improved gum health.

Customer Reviews Highlight
Most praised for its effectiveness in promoting fresh breath and its use of natural ingredients, making it a favorite among users.
Key specs
- Usage:Twice a day
- Dimensions:7.91 x 2.56 x 2.48 inches
- Alcohol Free:Yes
- Active Ingredients:Essential oils, Vitamins
- Flavors:Mint, Spearmint, Peppermint
8.6

Very Good

Our Rating
10

GuruNanda

GuruNanda Dual Barrel Breath Harmonizer Mouthwash - Freshens Breath - Alcohol & Fluoride Free with Sodium Chlorite & Essential Oils - Wild Mint Flavor, 20 Fl Oz
8.3

Good

Our Rating

10 Best mouthwash for bad breaths of 2025

1

TheraBreath Deep Clean Mouthwash, Antigingivitis, Antiseptic, Fresh Mint Flavor, Dentist Formulated, Alcohol Free, 16 fl oz (Pack of 2)

How do we rank?

How do we rank?

Analyzing top stores

2

TheraBreath Healthy Gums Mouthwash Clean Mint, Antigingivitis, Dentist Formulated, 16 Fl Oz (2-Pack)

9.9

9.7

9.3

3

TheraBreath Fresh Breath Mouthwash, Icy Mint Flavor, Alcohol-Free, 16 Fl Oz (Pack of 2)

9.7

9.5

9.3

4

Listerine Clinical Solutions Breath Defense Alcohol Free Mouthwash, Oral Rinse with a Triple-Action Formula Fights Bad Breath for 24 Hours, Smooth Mint Flavor, 500 mL

5

TheraBreath Fresh Breath Mouthwash, Mild Mint Flavor, Alcohol-Free, 16 Fl Oz (2-Pack)

9.1

8.9

8.7

6

Listerine Cool Mint Alcohol Free Mouthwash, Oral Rinse Kills 99.9% of Germs That Cause Bad Breath, for Fresh Breath & Less Intense Taste, No Alcohol Burn Cool Mint Flavor, 1 L

9.3

9.3

9.1

7

Listerine Total Care Anticavity Fluoride Mouthwash, 6 Benefits in 1 Oral Rinse Helps Kill 99% of Bad Breath Germs, Prevents Cavities, Strengthens Teeth, ADA-Accepted, Fresh Mint, 1 L

9.5

9.3

9.3

8

TheraBreath Overnight Mouthwash, Fights Bad Breath for 12 Hours, Chamomile Mint Flavor, Dentist Formulated, Fluoride Rinse, Alcohol Free, 16 fl oz (Pack of 2)

9

GuruNanda Fresh Breath Mouthwash, ADA-Accepted, Alcohol & Fluoride-Free, Sodium Chlorite, Essential Oils & Vitamins, 12-Hrs Fresh Breath, Wild Mint, 16 oz

10

GuruNanda Dual Barrel Breath Harmonizer Mouthwash - Freshens Breath - Alcohol & Fluoride Free with Sodium Chlorite & Essential Oils - Wild Mint Flavor, 20 Fl Oz

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