10 Best breath oral probiotics of 2025

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Best Choice

1

Instant Brands
Oral Complete 11-in-1 Dental Probiotics, Bad Breath Treatment Halitosis Tonsil Stone with Non-GMO with BLIS K12, Ashwagandha and Collagen, 120 Capsules
Main highlights

Natural Oral Health
Combines all-natural ingredients to combat bad breath and improve oral health.

Ideal for Bad Breath
Perfect for individuals struggling with persistent bad breath or tonsil stones.

Customer Praised Freshness
Customers love the freshness and confidence boost from improved breath.
9.8

Exceptional

Our Rating

9.7
quality of ingredients

9.3
simple to consume

8.7
Flavor
How do we rank?

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.
Value for Money

2

NatureWise
NatureWise Oral Probiotics for Teeth & Gums & Fresh Breath* - Chewable Sugar-Free Mint Tablet - Dental Support for Kids & Adults w/ BLIS K12 & M18 - Non-GMO - 50 Count[50-Day Supply]
Main highlights

Science-Backed Oral and Respiratory Benefits
Contains 12 probiotic strains, including BLIS K12 & M18, for dental and respiratory health.

Ideal for Dental and Respiratory Health
Best for those seeking to improve oral hygiene and respiratory immunity.

Praised for Breath Freshening
Customers appreciate the product's effectiveness in improving breath freshness.
9.7

Exceptional

Our Rating

8.9
Flavor

8.7
Freshness

8.0
worth the money
3

Probiotiv
Probiotiv Oral Probiotics for Mouth Bad Breath 7 Billion CFU - Chewable Dental Probiotics for Teeth and Gums, Fresh Breath Freshener, Combats Dry Mouth, Halitosis, Tonsil Stone & Gingivitis Treatment
Main highlights

5 Billion CFU Probiotic Blend
High-quality probiotics improve oral health, freshen breath, and support digestion.

Ideal for Dry Mouth and Bloating
Perfect for those seeking relief from dry mouth and bloating.

Customer Praised Fresh Breath
Highly effective in providing long-lasting fresh breath.
9.6

Exceptional

Our Rating
4

Great Oral Health
Oral Probiotics for Mouth Bad Breath Treatment for Adults: Dentist Formulated Advanced Oral Probiotics for Teeth and Gums with BLIS K12 M18-60 Chewable Supplement Tablets Mint
Main highlights

Powerful Oral Health Defense
Advanced oral probiotics with 7 clinically researched strains for comprehensive mouth health.

Ideal for Bad Breath and Gum Health
Perfect for those seeking to combat bad breath and improve gum health.

Highly Praised for Immediate Effectiveness
Customers appreciate the quick improvement in breath and oral comfort.
9.5

Excellent

Our Rating

8.9
Flavor

8.7
Aroma

8.2
worth the money
5

BioSchwartz

Oral Probiotics Supplement with Prebiotics - Supports Healthy Teeth Gums Mouth and Fresh Odorless Breath for Adults - Strawberry Flavored Chewable Dental Probiotic (60 Tablets, 60 Day Supply)
9.4

Excellent

Our Rating
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6

OraTicx
OraTicx Green Breath Oral Care Probiotics, Naturally Support Freshens Bad Breath & Healthy Mouth, Dental Probiotic Supplement 8 Billion CFU, Mint Flavor 30 Lozenges 1-PK
Main highlights

Key Features
Patented oraCMU strain, no refrigeration needed, supports oral health by balancing oral microbiome, freshening breath, and reducing plaque.

Ideal Use Cases
Perfect for those looking to naturally improve oral health, freshen breath, and address the root causes of cavities without chemical additives.

Customer Reviews Summary
Most praised for significantly improving breath freshness and oral health, with noticeable results in reducing plaque and enhancing gum health.
9.2

Excellent

Our Rating

9.5
Flavor

9.5
Simple to use
7

PURE RESEARCH
Oral Probiotics & Tongue Scraper for Bad Breath Support - Chewable Dental Probiotic for Teeth & Gums & Fresh Breath - 6 Probiotic Strains - BLIS M18 - Supportive Oral Probiotic - Mint Flavored - 60ct
Main highlights

Fresh Breath Support
Combines oral probiotics and a tongue scraper to promote fresh breath and oral health.

Ideal for Persistent Bad Breath
Perfect for individuals struggling with persistent bad breath despite good oral hygiene.

Effective Bad Breath Solution
Praised for effectively reducing bad breath, even with prior dental hygiene efforts.
9.1

Excellent

Our Rating

9.7
simple to consume

9.5
Flavor

9.3
Freshness
8

LIVORKA

1 Pack - Best Breath - Best Breath Oral Probiotic, Best Breath Probiotic, Best Breath Pills, BestBreath, Best Breathe 30 Capsules For 1 Month, Best Breath Oral Probiotics For Mounth Bad Breath.
8.8

Very Good

Our Rating
9

Burst
Burst Dental Probiotics (45 Count) | for Healthy Oral Cavity, Bad Breath, Immune System & Sinus Support | Promotes Upper Respiratory Health and Beneficial Bacteria | Blis K12 & M18

14% Off
Main highlights

Probiotic Blend for Oral Health
Contains BLIS K12 & M18 probiotics to improve oral health, freshen breath, and support immunity.

Ideal for Bad Breath and Oral Health
Best for individuals seeking to combat bad breath and enhance oral hygiene.

Effective Breath Freshener
Customers praise its ability to significantly improve breath freshness quickly.
8.7

Very Good

Our Rating

9.5
quality of ingredients

8.7
Flavor

8.2
Simple to use
10

Replenish the Good
Dental Oral Probiotic, 60 Chewable Tablets - Supplements w/BLIS K12 & M18 - Bad Breath Treatment for Adults - Boosts Oral Health - Fights Halitosis, Tooth Decay, Strep Throat (Mint Flavor)

10% Off
Main highlights

Key Features and Benefits
Combats bad breath, supports gum and tooth health with clinically researched probiotic strains including BLIS K-12 & M-18, enhances oral environment.

Ideal Use Cases
Perfect for individuals suffering from persistent bad breath, upper respiratory infections, tooth decay, or gingivitis despite regular oral hygiene practices.

Customer Reviews Highlight
Most praised for significantly improving bad breath and overall oral health, with noticeable results in reducing dental issues and enhancing mouth freshness.
8.6

Very Good

Our Rating

8.4
Freshness

8.2
Flavor

8.0
Comfort

10 Best breath oral probiotics of 2025

1

Oral Complete 11-in-1 Dental Probiotics, Bad Breath Treatment Halitosis Tonsil Stone with Non-GMO with BLIS K12, Ashwagandha and Collagen, 120 Capsules

9.7

9.3

8.7

2

NatureWise Oral Probiotics for Teeth & Gums & Fresh Breath* - Chewable Sugar-Free Mint Tablet - Dental Support for Kids & Adults w/ BLIS K12 & M18 - Non-GMO - 50 Count[50-Day Supply]

8.9

8.7

8.0

3

Probiotiv Oral Probiotics for Mouth Bad Breath 7 Billion CFU - Chewable Dental Probiotics for Teeth and Gums, Fresh Breath Freshener, Combats Dry Mouth, Halitosis, Tonsil Stone & Gingivitis Treatment

4

Oral Probiotics for Mouth Bad Breath Treatment for Adults: Dentist Formulated Advanced Oral Probiotics for Teeth and Gums with BLIS K12 M18-60 Chewable Supplement Tablets Mint

8.9

8.7

8.2

5

Oral Probiotics Supplement with Prebiotics - Supports Healthy Teeth Gums Mouth and Fresh Odorless Breath for Adults - Strawberry Flavored Chewable Dental Probiotic (60 Tablets, 60 Day Supply)

6

OraTicx Green Breath Oral Care Probiotics, Naturally Support Freshens Bad Breath & Healthy Mouth, Dental Probiotic Supplement 8 Billion CFU, Mint Flavor 30 Lozenges 1-PK

9.5

9.5

7

Oral Probiotics & Tongue Scraper for Bad Breath Support - Chewable Dental Probiotic for Teeth & Gums & Fresh Breath - 6 Probiotic Strains - BLIS M18 - Supportive Oral Probiotic - Mint Flavored - 60ct

9.7

9.5

9.3

8

1 Pack - Best Breath - Best Breath Oral Probiotic, Best Breath Probiotic, Best Breath Pills, BestBreath, Best Breathe 30 Capsules For 1 Month, Best Breath Oral Probiotics For Mounth Bad Breath.

9

Burst Dental Probiotics (45 Count) | for Healthy Oral Cavity, Bad Breath, Immune System & Sinus Support | Promotes Upper Respiratory Health and Beneficial Bacteria | Blis K12 & M18

9.5

8.7

8.2

10

Dental Oral Probiotic, 60 Chewable Tablets - Supplements w/BLIS K12 & M18 - Bad Breath Treatment for Adults - Boosts Oral Health - Fights Halitosis, Tooth Decay, Strep Throat (Mint Flavor)

8.4

8.2

8.0

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