---
product_id: 436615726
title: "ThroatHealth Oral Probiotic, Most Potent BLIS K12 Formula Available, 2.5 Billion CFU, Throat Immunity Support for Adults and Kids, Sugar-Free Lozenges, 30 Day Supply"
brand: "blis"
price: "€ 37.20"
currency: EUR
in_stock: true
reviews_count: 5
category: "Blis"
url: https://www.desertcart.ie/products/436615726-throathealth-oral-probiotic-most-potent-blis-k12-formula-available-2
store_origin: IE
region: Ireland
---

# Sugar-free, kid & adult friendly 2.5B CFU potent probiotic Supports throat immunity ThroatHealth Oral Probiotic, Most Potent BLIS K12 Formula Available, 2.5 Billion CFU, Throat Immunity Support for Adults and Kids, Sugar-Free Lozenges, 30 Day Supply

**Brand:** blis
**Price:** € 37.20
**Availability:** ✅ In Stock

## Summary

> 🦷 Elevate your oral defense—because your throat deserves VIP protection!

## Quick Answers

- **What is this?** ThroatHealth Oral Probiotic, Most Potent BLIS K12 Formula Available, 2.5 Billion CFU, Throat Immunity Support for Adults and Kids, Sugar-Free Lozenges, 30 Day Supply by blis
- **How much does it cost?** € 37.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/436615726-throathealth-oral-probiotic-most-potent-blis-k12-formula-available-2)

## Best For

- blis enthusiasts

## Why This Product

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

## Key Features

- • **Family-Ready Formula:** Safe and effective for both adults and kids, making wellness a shared habit
- • **Immunity Starts Here:** Scientifically formulated to boost natural throat and mouth immunity at the frontline
- • **Clean & Fresh Confidence:** Sugar-free lozenges that support fresh breath without compromising health
- • **Powerhouse Probiotic Defense:** 2.5 billion CFU of BLIS K12 to fortify your oral microbiome daily
- • **Travel & Lifestyle Essential:** Compact 30-day supply perfect for on-the-go immune support and oral care

## Overview

BLIS ThroatHealth Oral Probiotic delivers 2.5 billion CFU of the advanced BLIS K12 strain, scientifically designed to support and maintain a healthy balance of beneficial bacteria in the mouth and throat. This sugar-free lozenge promotes natural immunity, fresh breath, and oral wellness for adults and children alike, making it an essential daily supplement for proactive throat health.

## Description

Guarding the gateway to good health. Immunity support for your body starts at the mouth and throat . Your mouth and throat (oral cavity) is home to billions of bacteria. Every day, the things you eat, drink and breathe introduce bad bacteria that attempt to displace the natural and beneficial bacteria of your oral cavity . This can cause a change or imbalance of the beneficial bacteria in the mouth and throat, which can affect your overall health and wellbeing . ThroatHealth with BLIS K12 is a scientifically developed oral probiotic that may help support your natural immune system at the gateway to your body- the mouth and throat . BLIS K12 is a scientifically developed advanced oral probiotic strain of beneficial bacteria called Streptococcus salivarius that is found to occur naturally in the healthy mouths & throats of adults and children . Give yourself daily support for the health of your throat with Blis ThroatHealth and BLIS K12 . Add to Cart now

Review: After decades of using a Sonicare toothbrush, I took a manual one on a short trip recently. I learned that I'm far a too aggressive brusher left to my own devices. I wound up tearing my gums with the head of the brush. As I was on vacation I also enjoyed more adult beverages than usual. I would imagine the extra wine upset the good bacteria in my mouth and the small tears wouldn't heal even 10 days later. This product popped up in my desertcart recommendations. After taking 1 dose my gums were well on their way to healing. 5 days later and my mouth is fully recovered. Also I have a pink tongue again and my teeth still feel clean at the end of the day! I would highly recommend this probiotic to anyone who might need it. I don't have bad breath so I don't plan on taking routinely. For my short term issue, it worked like a charm.
Review: My daughter started taking these and it seems to help her to not be so stuffy

## Features

- Brand: Blis
- Manufacturer Number: 9421012381184
- Type: Breath Fresheners
- Expirable: true

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077X6N5KS |
| ASIN  | B077X6N5KS |
| Additives | Probiotic |
| Age Range Description | Adult |
| Allergen Information | Milk |
| Best Sellers Rank | #20,470 in Health ( See Top 100 in Health ) #82 in Cold & Flu Medicine |
| Brand | BLIS |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,703) |
| Customer reviews | 4.2 4.2 out of 5 stars (1,703) |
| Date First Available | 16 June 2018 |
| Format | Chewable |
| Is Discontinued By Manufacturer  | No |
| Item model number  | C2I_INV_B077X6N5KS_R |
| Manufacturer  | BLIS |
| Package Dimensions  | 12.7 x 5.11 x 2.69 cm; 40 g |
| Serving Recommendation | 1 lozenge |
| Units | 30 Count |

## Product Details

- **Age range (description):** Adult
- **Brand:** BLIS
- **Diet type:** Gluten Free
- **Flavour:** Natural Vanilla Flavor
- **Item form:** Chewable
- **Item weight:** 0.04 Kilograms
- **Package information:** Box
- **Product benefits:** Oral Probiotics for immune support and throat health
- **Special ingredients:** Probiotic
- **Unit count:** 30 Count

## Images

![ThroatHealth Oral Probiotic, Most Potent BLIS K12 Formula Available, 2.5 Billion CFU, Throat Immunity Support for Adults and Kids, Sugar-Free Lozenges, 30 Day Supply - Image 1](https://m.media-amazon.com/images/I/61UQmjdzxgL.jpg)

## Questions & Answers

**Q: What is the ph of this product, I need a ph of 5 or higher?**
A: Our products are made to be >pH 6.
from Team BLIS

**Q: Will this product ever be available for "subscribe and save?"**
A: Hi, thank you for the suggestion, we will look into it. Team BLIS

**Q: Is this fda appoved**
A: Yes.  The active ingredient (BLIS K12) has full non-objection GRAS (generally recognized as safe) which is issued by the FDA.  It has undergone full review for labeling and formulation.  Please let us know if you have any other questions.  Team BLIS

**Q: does this help with bad breath?**
A: Yes, ThroatHealth contains BLIS K12 which is the same active ingredient that is used in our FreshBreath Kit. The difference between the two products is that FreshBreath Kit is specifically designed for those that suffer from very bad breath and includes a mouthwash and tongue scrapper - and follows a different regime than ThroatHealth. We hope this clarifies things for you!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by V***L on 9 May 2025*

After decades of using a Sonicare toothbrush, I took a manual one on a short trip recently. I learned that I'm far a too aggressive brusher left to my own devices. I wound up tearing my gums with the head of the brush. As I was on vacation I also enjoyed more adult beverages than usual. I would imagine the extra wine upset the good bacteria in my mouth and the small tears wouldn't heal even 10 days later. This product popped up in my Amazon recommendations. After taking 1 dose my gums were well on their way to healing. 5 days later and my mouth is fully recovered. Also I have a pink tongue again and my teeth still feel clean at the end of the day! I would highly recommend this probiotic to anyone who might need it. I don't have bad breath so I don't plan on taking routinely. For my short term issue, it worked like a charm.

### ⭐⭐⭐⭐⭐ Review
*by M***B on 5 January 2026*

My daughter started taking these and it seems to help her to not be so stuffy

### ⭐⭐⭐⭐ Review
*by J***8 on 25 December 2025*

BLIS ThroatHealth Oral Probiotics K12 is a solid product for throat and immune support. The vanilla flavor is pleasant and easy to take, which makes it simple to stick with daily. I noticed a subtle improvement in how my throat feels, especially during allergy season. The only reason for 4 stars instead of 5 is that the effects are somewhat mild and gradual—not immediately noticeable. Overall, it’s a well-made product that’s gentle and enjoyable to use. I’d recommend it for anyone looking for daily throat support.

## Frequently Bought Together

- BLIS Probiotics ThroatHealth Oral Probiotics k12 2.5 Billion Cfu, Throat Immunity Support & Oral Health for Adults & Kids, Sugar-Free Lozenges (30 Pack)
- BLIS Teeth & Gums Oral Probiotics for Mouth M18 Formula Available, 2.5 Billion Cfu - Mouth Probiotic for Tooth and Gum Health, Adults and Kids - Sugar-Free Lozenges, 30 Day Supply
- BLIS HoneyBlis Oral Probiotic Throat Lozenges with Soothing Manuka Honey K12 Probiotics (1 Billion Cfu) to Support Immunity & Soothe Sore Throats, 16 Lozenges

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-05*