---
product_id: 3163725
title: "Dr. David Williams' Probiotic Advantage Oral Sinus Probiotics for Your Mouth, Teeth, and Gums, Sugar-Free, Natural Cinnamon Flavor, 50 Lozenges (50-Day Supply)"
brand: "healthy directions"
price: "€ 61.75"
currency: EUR
in_stock: true
reviews_count: 4
category: "Healthy Directions"
url: https://www.desertcart.com.cy/products/3163725-dr-david-williams-probiotic-advantage-oral-sinus-probiotics-for-your
store_origin: CY
region: Cyprus
---

# Natural sugar-free cinnamon flavor Zinc & Vitamin D boost immunity 3 probiotic strains for oral health Dr. David Williams' Probiotic Advantage Oral Sinus Probiotics for Your Mouth, Teeth, and Gums, Sugar-Free, Natural Cinnamon Flavor, 50 Lozenges (50-Day Supply)

**Brand:** healthy directions
**Price:** € 61.75
**Availability:** ✅ In Stock

## Summary

> 🦷 Elevate your oral game—because your smile deserves the probiotic advantage!

## Quick Answers

- **What is this?** Dr. David Williams' Probiotic Advantage Oral Sinus Probiotics for Your Mouth, Teeth, and Gums, Sugar-Free, Natural Cinnamon Flavor, 50 Lozenges (50-Day Supply) by healthy directions
- **How much does it cost?** € 61.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/3163725-dr-david-williams-probiotic-advantage-oral-sinus-probiotics-for-your)

## Best For

- healthy directions enthusiasts

## Why This Product

- Trusted healthy directions brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Immunity Support Duo:** Enhanced with zinc and vitamin D to fortify your oral and sinus defenses year-round.
- • **Clean Breath, All Day:** Sugar-free natural cinnamon lozenges freshen breath without artificial nasties—perfect for on-the-go professionals.
- • **Triple-Probiotic Power:** Harnesses L. reuteri, S. salivarius BLIS K12 & M18 to balance your oral microbiome and fight bad bacteria.
- • **Trusted Quality Assurance:** Manufactured in the USA with Healthy Directions’ Triple Testing Philosophy for unmatched safety and satisfaction.
- • **Clinically Inspired Formula:** Developed by Dr. David Williams, a global health authority, ensuring science-backed oral care innovation.

## Overview

Healthy Directions Dr. David Williams' Probiotic Advantage Oral Sinus Lozenges deliver a potent blend of three live probiotic strains plus zinc and vitamin D to promote healthy teeth, gums, and fresh breath. Sugar-free and naturally cinnamon-flavored, these lozenges support oral and sinus health with a clinically inspired formula trusted by thousands. Manufactured in the USA under rigorous quality controls, this 50-day supply is designed for professionals seeking a science-backed, convenient oral care upgrade.

## Description

Healthy Directions Dr. David Williams' Probiotic Advantage Oral Sinus Probiotics for Your Mouth, Teeth, and Gums, Sugar-Free, Natural Cinnamon Flavor, 50 Lozenges (50-Day Supply)

Review: Love these! - I would highly recommend this product to anyone who has had gingevites, cavities, halitosis, or other bacteria-caused issues. The description of the lozenges notes that they contain s. saliverus and l. reuteri, and that these probiotics have been studied and proven to improve oral health. That claim appears to be true - I would recommend reading Case Adams' book, "Oral Probiotics" if you are skeptical of that claim. I used to believe the hype - floss and brush with a flouride-based toothpaste. My teeth have gotten worse over time - despite brushing all the time, using a waterpik 2X/day, flossing once a day, and using a gum stimulator. I probably spent over 1/2 hour a day on my teeth, all in. And my last appointment was no better than any of the others - still had pockets, more sensitivity for my teeth, etc. Anyway, I had a bunch of stains and some film on my teeth (despite all the above), and when my dentist asked what I was doing differently that might cause the staining and film to grow, That led me to read "Oral Probiotics," and then, indirectly, to these lozenges. Long story short - I have noticed a suddent improvement in my teeth - they are whiter, my tongue isn't coated, I don't have a film over my teeth, my gums feel better. There's nothing to complain about. I have also stopped brushing with fluoride toothpaste (fluoride kills bacteria indescriminately) - desertcart has some good, non-fluoridated Neem toothpaste that works better than anything I've ever used, and my teeth feel smooth. Also, the sensitivity is gone - mind you, I was already using "Sensodyme," so I was pleasently surprised by the results. Also, I feel like I have more energy, and I'm sleeping better. I can't say all this is due to the probiotic lozenges, but I can say my mouth hasn't felt this good in a LONG time. Follow-up: November 18, 2014 So I had a nice visit at the dentist's last week. The shortest visit I can ever remember having - there was nothing for the hygienist to do - she sort of made a half-hearted effort and then called the dentist. The dentist, who usually spends his time chastising me for not brushing and flossing, sort of poked around, said nothing, and sent me on my way. Previous dental visits were about 1.5 hours long, or longer - this took all of 30 minutes, and that counts wait time prior to seeing anyone. Did the dentist rave about my teeth? No, he said nothing. But my last visit he groused about stains, (alleged) poor brushing and flossing, despite me using the fluoride toothpaste he recommended, flossing 2X/day, using a water pik, etc. This time he said zilch, nada, nothing, and I was in and out in record time, and to be honest, I'm spending less time brushing and flossing than before. That says a lot in and of itself. To be clear, I've changed a lot about my oral care - I use Theraneem tooth powder, followed by Coral toothpaste, and before bed I suck on a probiotic lozenge. Given the results, I don't plan on changing anything. At the end of the day, every morning I wake up and there's no coat on my tongue. My teeth feel slippery-fresh, and they're whiter than they have been in years (and still improving). Who am I to argue with success? For anyone who is interested, I would also highly recommend "Oral Probiotics: Fighting Tooth Decay, Periodontal Disease and Airway Infections Using Nature's Friendly Bacteria" by Case Adams Oral Probiotics: Fighting Tooth Decay, Periodontal Disease and Airway Infections Using Nature's Friendly Bacteria
Review: Probiotic Advantage Oral Sinus Definately Works for Me - After suffering from multiple sinus infections and a raging ear infection, I researched probiotics to see if there were any specific strains that might crowd out the pathogenic bacteria and get me well and stay that way. I have now consumed one bottle of Probiotic Advantage Oral Sinus. I'm not sure how effective it is alone for sinus/ears as I have also been utilizing other products as well, so I will only comment on 1 or 2 aspects of this product which i believe are a direct result of supplementing with it. I immediately noticed my teeth felt extremely smooth and clean, and my breath smelled better (i.e., next morning after using the night before). I have been slack on my dental appointments (I'm ashamed to admit it's been 3 years since my last visit), and finally went in for a dental cleaning yesterday. The hygienest was surprised by how clean my teeth were and my pockets were all normal. I was delighted, as previously I hadn't been getting very good reviews from my hygienist. She told me to schedule my next visit in 1 year instead of 6 months (this has never happened to me before), since there was so little scraping needed. FYI, I also swish coconut oil a few days a week, brush my teeth with clay, and floss almost every day. No mouthwash, no toothpaste. I believe there is alot to be said for populating your mouth with good bacteria instead of trying to eradicate all bacteria with traditional mouthwash and toothpaste. I decided to write a review whilst ordering another bottle of it. P.S. My husband has been using a similar product, which also has S. Salivarius. His snoring has reduced ( I think his sinuses have improved by supplementing with S. Salivarius, hence he can breathe better at night) and his breath has definately improved. He won't go to bed without taking it now. Side benefit, is that I'm sleeping better without having to sleep next to what used to sound like a freight train :-).

## Features

- PROMOTES HEALTHY TEETH, GUMS, AND FRESH BREATH with three beneficialstrains of live probiotics including L. reuteri, S. salivarius BLIS K12, and S. salivarius BLIS M18 that help promote a healthy bacterial balance in the oral region.
- WITH ZINC AND VITAMIN D for additional year-round support.
- DELICIOUS NATURAL, SUGAR-FREE CINNAMON FLAVOR LOZENGE, perfect for the whole family.
- DEVELOPED BY DR. DAVID WILLIAMS, global medical researcher, biochemist, chiropractor, and leading authority on natural health.
- DISTRIBUTED BY HEALTHY DIRECTIONS, known for its stringent quality control measures and Triple Testing Philosophy which have led to a top safety record for more than 20 years. 100% satisfaction guaranteed; manufactured in U.S.A.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00GWLLE38 |
| Best Sellers Rank | #126,514 in Health & Household ( See Top 100 in Health & Household ) #175 in Breath Fresheners |
| Customer Reviews | 4.1 4.1 out of 5 stars (434) |
| Date First Available  | November 25, 2013 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | BLS02L13000 |
| Manufacturer  | Williams |
| Package Dimensions  | 3.15 x 1.69 x 1.65 inches; 1.45 ounces |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Healthy Directions
- **Diet Type:** Gluten Free
- **Flavor:** Cinnamon
- **Item Form:** Chewable
- **Number of Items:** 1
- **Package Information:** Bottle
- **Product Benefits:** Oral Care
- **Special Ingredients:** Acidophilus
- **Unit Count:** 50.00 Count

## Images

![Dr. David Williams' Probiotic Advantage Oral Sinus Probiotics for Your Mouth, Teeth, and Gums, Sugar-Free, Natural Cinnamon Flavor, 50 Lozenges (50-Day Supply) - Image 1](https://m.media-amazon.com/images/I/51ndOZgR9mL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Does anyone know how many CFUs of probiotics this product has? It just says 40mg. Most probiotics say 1 or 2 billion.**
A: Dr. Williams’ Probiotic Oral Sinus products is formulate to have over 2 billion CFUs at the time of manufacture and maintains up to 1 billion CFUs under proper storage conditions.

**Q: How strong is the cinnamon flavor for kids?  I have a little bit of a sensitive kiddo.  Thanks!**
A: Very light cinnamon taste. Nothing like a cinnamon candy.

**Q: is this chewable or do you swallow?**
A: This tablet is made to be dissolved in your mouth. It only takes a few minutes and you should move the tablet around in your mouth when you're dissolving it. There are oral probiotic tablets that can be chewed but every one of those that I've seen has it marked chewable on the bottle and states it in the instructions. My personal opinion is that oral probiotics that you dissolve in your mouth give you the best results where you need it. I've used both types and if I buy a chewable oral probiotic I will still dissolve it in my mouth.

**Q: The bottle says to store in a cool dry place. Does it make a difference if it's in the refrigerator or a cabinet? Will longevity/efficacy be affected?**
A: I keep mine in a bathroom drawer. recommend keeping the Silica-dry packet in the bottle until you finish the bottle.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love these!
*by B***T on July 23, 2014*

I would highly recommend this product to anyone who has had gingevites, cavities, halitosis, or other bacteria-caused issues. The description of the lozenges notes that they contain s. saliverus and l. reuteri, and that these probiotics have been studied and proven to improve oral health. That claim appears to be true - I would recommend reading Case Adams' book, "Oral Probiotics" if you are skeptical of that claim. I used to believe the hype - floss and brush with a flouride-based toothpaste. My teeth have gotten worse over time - despite brushing all the time, using a waterpik 2X/day, flossing once a day, and using a gum stimulator. I probably spent over 1/2 hour a day on my teeth, all in. And my last appointment was no better than any of the others - still had pockets, more sensitivity for my teeth, etc. Anyway, I had a bunch of stains and some film on my teeth (despite all the above), and when my dentist asked what I was doing differently that might cause the staining and film to grow, That led me to read "Oral Probiotics," and then, indirectly, to these lozenges. Long story short - I have noticed a suddent improvement in my teeth - they are whiter, my tongue isn't coated, I don't have a film over my teeth, my gums feel better. There's nothing to complain about. I have also stopped brushing with fluoride toothpaste (fluoride kills bacteria indescriminately) - Amazon has some good, non-fluoridated Neem toothpaste that works better than anything I've ever used, and my teeth feel smooth. Also, the sensitivity is gone - mind you, I was already using "Sensodyme," so I was pleasently surprised by the results. Also, I feel like I have more energy, and I'm sleeping better. I can't say all this is due to the probiotic lozenges, but I can say my mouth hasn't felt this good in a LONG time. Follow-up: November 18, 2014 So I had a nice visit at the dentist's last week. The shortest visit I can ever remember having - there was nothing for the hygienist to do - she sort of made a half-hearted effort and then called the dentist. The dentist, who usually spends his time chastising me for not brushing and flossing, sort of poked around, said nothing, and sent me on my way. Previous dental visits were about 1.5 hours long, or longer - this took all of 30 minutes, and that counts wait time prior to seeing anyone. Did the dentist rave about my teeth? No, he said nothing. But my last visit he groused about stains, (alleged) poor brushing and flossing, despite me using the fluoride toothpaste he recommended, flossing 2X/day, using a water pik, etc. This time he said zilch, nada, nothing, and I was in and out in record time, and to be honest, I'm spending less time brushing and flossing than before. That says a lot in and of itself. To be clear, I've changed a lot about my oral care - I use Theraneem tooth powder, followed by Coral toothpaste, and before bed I suck on a probiotic lozenge. Given the results, I don't plan on changing anything. At the end of the day, every morning I wake up and there's no coat on my tongue. My teeth feel slippery-fresh, and they're whiter than they have been in years (and still improving). Who am I to argue with success? For anyone who is interested, I would also highly recommend "Oral Probiotics: Fighting Tooth Decay, Periodontal Disease and Airway Infections Using Nature's Friendly Bacteria" by Case Adams Oral Probiotics: Fighting Tooth Decay, Periodontal Disease and Airway Infections Using Nature's Friendly Bacteria

### ⭐⭐⭐⭐⭐ Probiotic Advantage Oral Sinus Definately Works for Me
*by E***A on April 22, 2015*

After suffering from multiple sinus infections and a raging ear infection, I researched probiotics to see if there were any specific strains that might crowd out the pathogenic bacteria and get me well and stay that way. I have now consumed one bottle of Probiotic Advantage Oral Sinus. I'm not sure how effective it is alone for sinus/ears as I have also been utilizing other products as well, so I will only comment on 1 or 2 aspects of this product which i believe are a direct result of supplementing with it. I immediately noticed my teeth felt extremely smooth and clean, and my breath smelled better (i.e., next morning after using the night before). I have been slack on my dental appointments (I'm ashamed to admit it's been 3 years since my last visit), and finally went in for a dental cleaning yesterday. The hygienest was surprised by how clean my teeth were and my pockets were all normal. I was delighted, as previously I hadn't been getting very good reviews from my hygienist. She told me to schedule my next visit in 1 year instead of 6 months (this has never happened to me before), since there was so little scraping needed. FYI, I also swish coconut oil a few days a week, brush my teeth with clay, and floss almost every day. No mouthwash, no toothpaste. I believe there is alot to be said for populating your mouth with good bacteria instead of trying to eradicate all bacteria with traditional mouthwash and toothpaste. I decided to write a review whilst ordering another bottle of it. P.S. My husband has been using a similar product, which also has S. Salivarius. His snoring has reduced ( I think his sinuses have improved by supplementing with S. Salivarius, hence he can breathe better at night) and his breath has definately improved. He won't go to bed without taking it now. Side benefit, is that I'm sleeping better without having to sleep next to what used to sound like a freight train :-).

### ⭐⭐⭐⭐ Seems ok. But way pricier now, so will try others with guaranteed culture quantities
*by D***N on September 14, 2015*

I like that it has a cinnamon flavor instead of the usual mint and I think there is less fuzziness on the teeth in the morning after using this at night, but there is no guarantee as to the lifetime of the bacteria as there is with some other products. Also, now that "Pro Excellence" no longer sells it, the price went way WAY up, from 18 bucks before, to 25. At less than that, I'm going to try PRO-Dental: Probiotics for Oral & Dental Health - Targets Bad Breath at its Source - Top Oral Probiotic Strains Including S. salivarius BLIS K12 & BLIS M18 - Sugar Free (Chewable) - 45 Day Supply

## Frequently Bought Together

- Healthy Directions Dr. David Williams' Probiotic Advantage Oral Sinus Probiotics for Your Mouth, Teeth, and Gums, Sugar-Free, Natural Cinnamon Flavor, 50 Lozenges (50-Day Supply)
- Dr. David Williams' Probiotic Advantage Supplement with 7 Unique Strains and Patented Technology to Deliver Probiotics Alive (30 Caplets)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-04-25*