Advertising Disclosure Dental Probiotics Comparison - July 2025
6 Best Dental Probiotics In the UK
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.
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| 1 Best Choice  9.8Exceptional | 2  9.7Exceptional | 3  9.6Exceptional | 4  9.5Excellent | 5  9.4Excellent | 6  9.3Excellent |
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ModelBioGaia Prodentis Oral Probiotics for Gums & Teeth | Innovative Dental Probiotics to Strengthen Teeth & Enamel | Unique Lactobacillus Reuteri | 30 Lozenges with Xylitol, no Added Sugar – Mint Flavour | Model Oral Probiotics for Mouth Bad Breath Treatment for Adults; Dentist Formulated Dental Probiotics for Teeth and Gums Health & Chronic Halitosis with BLIS K12 M18, 60 Chewable Oral Health Tablets Mint | Model Mouthgenics Dental Probiotics for Adults with BLIS K12 - Oral probiotics - Premium Bad Breath Treatment with Lactobacillus Salivarius & Reuteri - Halitosis & Oral Thrush Treatment - 30 Tablets | Model Vinco Advanced Oral Probiotics for Healthy Teeth, Gums, & Fresh Breath - Adults & Kids Immune Support for Ear, Sinus & Throat with BLIS K12 BLIS M18-100 Chewable Tablet - Fresh Mint - Made in The UK | Model Dental Probiotics Advanced Oral Probiotics for Mouth Supplement - Bad Breath Treatment for Adults with BLIS K12 & BLIS M18-6 Billion CFU, Mint Flavour Chewable Oral Care Tablets - 60 Count | Model Oral Biotics for Mouth 6 Billion CFU | Advanced Dental Pro-Bio for Adults | 7 Strains Including Lactobacillus Reuteri | 60 Vegan Chewable Tablets | Mint Flavour | by Horbaach |
BrandBioGaia | Brand Great Oral Health | Brand Mouthgenics | Brand Vinco Supplements | Brand Vinco Supplements | Brand Horbäach |
Reviews | Reviews | Reviews | Reviews  | Reviews | Reviews |
Tech Specs | |||||
product dimensions4.57 x 4.57 x 7.37 cm 45.36 g | product dimensions - | product dimensions 4 x 4 x 8.5 cm 40.82 g | product dimensions 4.6 x 5 x 9.6 cm 70 g | product dimensions 4.19 x 3.99 x 8.2 cm 50 g | product dimensions 7.01 x 7.01 x 13 cm 40 g |
manufacturer reference- | manufacturer reference GOH OP-Parent | manufacturer reference - | manufacturer reference - | manufacturer reference DentalProbiotics60 | manufacturer reference HU81461 |
Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.8
1BioGaia14% OffBioGaia Prodentis Oral Probiotics for Gums & Teeth | Innovative Dental Probiotics to Strengthen Teeth & Enamel | Unique Lactobacillus Reuteri | 30 Lozenges with Xylitol, no Added Sugar – Mint Flavour
Why we love it
Supports oral health effectively.
Easy daily use with minty flavor.
Strengthens enamel with xylitol.
Main highlights- THE WORLD’S MOST RESEARCHED PROBIOTIC FOR ORAL HEALTH*: BioGaia has been at the forefront of probiotic and microbiome research for around 35 years. BioGaia’s L. reuteri strains are among the most extensively studied in both preclinical and clinical research. Covering differing health areas, we are proud of our 250+ clinical studies that have been conducted involving more than 22,000 individuals of various ages.
- SUITABLE ALONGSIDE A DENTAL CARE PLAN FOR GINGIVITIS/GUM DISEASE: BioGaia Prodentis probiotic lozenges may be suitable alongside your dental care plan for bleeding gums and gingivitis. Always consult your dentist before complementing your dental care plan.
- FORMULATED WITH XYLITOL: With Xylitol to help strengthen teeth and enamel by promoting tooth mineralisation, making them stronger**
- CONVENIENT, EASY-TO-USE SOLUTION: Just one per day, these oral probiotic lozenges melt in your mouth, allowing the beneficial microorganisms to be delivered locally to your oral cavity. Simply let the lozenge melt in your mouth after flossing and brushing, or whenever is most convenient for you. *According to the number of published articles on Pubmed (July 2021). **Xylitol contributes to the maintenance of tooth mineralisation.
- ADVANCED DUAL ACTION: Each refreshing mint lozenge features two premium bacterial strains that immediately get to work rebalancing your oral microbiome. Dual strains work together to help support healthy teeth and gums.
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9.7
2Great Oral Health
Oral Probiotics for Mouth Bad Breath Treatment for Adults; Dentist Formulated Dental Probiotics for Teeth and Gums Health & Chronic Halitosis with BLIS K12 M18, 60 Chewable Oral Health Tablets Mint
Why we love it
Fights bad breath effectively.
Supports oral and immune health.
No refrigeration needed.
Main highlights- Advanced Oral Health Protection — Voted best oral probiotic for overall oral health by Hygiene Health (2025), Dr. Paul O'Malley's blend of protective oral probiotics is a powerful defense against “bad” cultures to help you maintain a healthy mouth. Restoring a healthy mouth is not an overnight process! Poor oral health takes years to develop, so it can take weeks or months to turn around.
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9.6
3Mouthgenics
Mouthgenics Dental Probiotics for Adults with BLIS K12 - Oral probiotics - Premium Bad Breath Treatment with Lactobacillus Salivarius & Reuteri - Halitosis & Oral Thrush Treatment - 30 Tablets
Why we love it
Vegan and gluten-free formula.
Eco-friendly packaging.
Long shelf life without refrigeration.
Main highlights- UNIQUE VEGAN, GLUTEN-FREE FORMULA & 100% GMO free - Only product with dairy-free BLIS K12. We cater to all and only use the dairy free version. This product is Gluten-Free and suitable for vegans - we've paid special attention to make them taste great too!
- UK MADE AND ECO-FRIENDLY - Sustainabilty is essential to our brand and we're manufactured right here in the UK. All bottles are made from recycled sugarcane and 100% compostable.
- POWERFUL FORMULA - Each tablet contains 7 high quality and scientifically researched probiotic strains, extremely effective in combating bad breath and gum disease. Each tablet has a high potency of 8bn CFU, with 2bn of BLIS K12 - a powerhouse of sheer strength!
- NEUTRALISE BAD BREATH - Overgrowth of bad bacteria is the most common cause for halitosis gum disease. No amount of flossing and brushing can have a big enough impact to reverse the imbalance. Combat the imbalance in the mouth by colonising your oral cavity with good, strong bacteria you need..
- EXTREMELY LONG SHELF LIFE & GREAT TASTE - Our products have a two-year shelf life and do not need to be refrigerated. Our formula includes 10% overage to ensure the advertised amount at manufacture remains the same by the end of the product's shelf life, so the power will not disappear. You may see speckles on the tablets; this is completely normal and actually a sign of the natural oxidation process.
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Features
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Popularity
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Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
