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Best Oral Probiotics for Tonsil Stones: Product Reviews and Comparison

Simon Frers
Simon Frers
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Tonsil stones can be quite uncomfortable and are hard to get rid of. Finding tonsil stone therapies that genuinely work for everyone is another challenge — but that's where probiotics for tonsil stones come in.

With so many bacterial strains developing antibiotic resistance, probiotics are becoming more and more popular. They boost your immune system and shield your mouth from dangerous germs that might form a biofilm and result in tonsil stones.

In this article, we’ll discuss the following:

  • Do oral probiotics help with tonsil stones?
  • What are the best oral probiotics for tonsil stones?
  • Do oral probiotics remove tonsil stones?

We'll also give you some recommendations for some of the best oral probiotics to improve the health of your oral microbiome.

We hope that this information gets you started on the road to improved dental health and fresher breath.

Best Probiotics for Tonsil Stones




Probiotic strains



cariPRO Dental Probiotics

3 billion

L. paracasei, 

L. plantarum, 

L. rhamnosus, 

S. salivarius K12

Pomegranate berry

Windsor Dental Probiotics

750 million

Lactobacillus acidophilus, Bacillus subtilis, Lactobacillus casei, Bacillus coagulans, Lactobacillus rhamnosus, Bifidobacterium bifidum

Not specified

Great Oral Health Probiotics

Not specified

L. acidophilus, L. reuteri, L. paracasei, L. salivarius, S. thermophilus, S. salivarius


Best probiotics for tonsil stones

These probiotic strains are known for enhancing dental health and preventing the anaerobic bacteria that cause halitosis and tonsil stones:

  • Streptococcus salivarius K12
  • Streptococcus salivarius M18
  • Lactobacillus reuteri
  • Lactobacillus salivarius
  • Lactobacillus paracasei

How do probiotics help to prevent the growth of tonsil stones?

Probiotics are key to reducing the development of tonsil stones. Probiotic supplements work to prevent biofilm formation on your tonsils, which may cause tonsil stones, by boosting the number of helpful bacteria in your body. This helps to drive out pathogens that can cause tonsil stones.

Modern clinical research has shown that tonsil stones are a live biofilm rather than a static mass. Pathogenic biofilms, like those seen in tonsil stones, may cause oral diseases when there is an imbalance in the microbial population in your mouth.

do probiotics help with tonsil stones
Do probiotics help with tonsil stones?

It's possible for harmful bacteria to attach to your tonsils and build up a complex community with a layer of protection that shields them from both your body's natural defenses and antibiotics.

Your oral microbiome benefits from probiotics and gets help fighting off possible illnesses and tonsil stones. By fending against potentially harmful pathogenic organisms that enter the body via the nose, mouth, or throat, these living microorganisms assist in preserving your body and dental health.

Best oral probiotics for tonsil stones

Let's now review some of the top oral probiotic supplements you may use to aid in the prevention of tonsil stones.

CariPRO dental probiotics

cariPRO dental probiotics for tonsil stones
CariPRO dental probiotics

The goal of CariPRO dental probiotics is to improve your mouth microbiota while promoting ear, nose, and throat immunity and treating bad breath. They may help to:

  • Combat plaque accumulation and tooth decay
  • Encourage fresh breath
  • Strengthen gum health
  • Boost your immune system
  • Enhance your oral microbiome
  • Prevent the formation of tonsil stones

One of the strains we discussed above that is most effective at reducing foul breath and preventing tonsil stones is BLIS K12, also known as Streptococcus salivarius K12.

These probiotics include this strain. Additionally, they are non-GMO, vegetarian, and without preservatives, sugar, and artificial colors and flavors. They are also produced and tested in the US.

Here's the list of active ingredients:

  • Streptococcus salivarius K12
  • L. paracasei
  • L. plantarum
  • L. rhamnosus

Before heading to bed, consume one of the tablets after cleaning your teeth or after using mouthwash. After chewing, be sure not to rinse.

They feature a delicious pomegranate berry flavor that is naturally sweetened by stevia leaf extract.

CariPRO also offers probiotics for children that are intended to enhance their sinus and dental health. This is particularly beneficial if your kid often has ear or throat infections. Read more about probiotics for kids here.

Great Oral Health Probiotics

Best Oral Probiotics for Tonsil Stones
Great Oral Health Probiotics

With a unique 7-strain composition that includes BLIS K12 and BLIS M18, Great Oral Health probiotics are another general oral health bacteria mix that is intended to support all elements of a healthy oral microbiome, including foul breath, and gum health.

Even more incredible is the manufacturer's claim that these probiotics would aid enamel demineralization. However, the ingredients included by the manufacturer also make it potentially a great oral probiotic for tonsil stones.

These are produced in the US using only natural ingredients and are lactose-free, sugar-free, and flavorless.

They include seven strains of probiotics including:

  • BLIS K12
  • BLIS M18
  • Lactobacillus acidophilus
  • Lactobacillus Reuteri
  • Lactobacillus Salivarius
  • Lactobacillus Paracasei
  • Lactobacillus Thermophilus
  • Streptococcus Salivarius

Windsor Botanicals Dental Probiotics

Best Oral Probiotics for Tonsil Stones
Windsor Dental Probiotics

Windsor Dental Probiotics can help you maintain your oral hygiene and restore a healthy pH balance and equilibrium of healthy bacteria in your mouth.

They are suitable for both adults and kids and are designed as a holistic approach to fighting gum disease, and bad breath and have benefits for your tonsils, ears, nose, and throat.

They contain three billion probiotics and four strains, with a natural mint flavor sweetened with stevia.

Here's the full list of ingredients:

  • DV zinc
  • Lactobacillus paracasei
  • Lactobacillus reuteri
  • Lactobacillussalivarius
  • Lactobacillus Sakei
  • Dicalcium Phosphate
  • Inulin
  • Isomalt
  • Microcrystalline Cellulose
  • Stevia
  • Natural spearmint flavor


With so many drug-resistant bacteria developing every day, there has never been a better time to consider taking a probiotic supplement for your dental health. Probiotics, whether taken alone or in multi-strain combinations, may aid your body in defending itself against harmful microorganisms.

You are less prone to get conditions like tonsil stones if your oral biome is in balance.

probiotics for tonsil stones
Probiotics can be a great way to reduce tonsil stones symptoms. But also consider other methods to remove them.

Tonsil stones may develop for a variety of reasons, including poor dental hygiene and bad lifestyle choices, including drinking and smoking. Fortunately, these probiotics can boost your immunity and may also help to avoid tonsil stones.

While looking for the best oral probiotics for tonsil stones is a great idea, be aware there can be multiple reasons for tonsillitis.

Dental probiotics for tonsil stones might not be sufficient to fully get rid of them and we recommend trying different methods, such as removing tonsil stones with a water flosser or getting them professionally removed. Each individual case is different and it's always advised to consult a doctor or dentist.


Do probiotics help with tonsil stones?

Oral probiotics may reduce the symptoms of tonsil stones and can defeat harmful bacteria. Removing them, however, may also require other methods, or professional treatment.

Best Oral Probiotics for Tonsil Stones: Product Reviews and Comparison
3.6 (71.43%) 7 vote[s]

Sources Oral microbiome: Unveiling the fundamentals. Consulted 17th September 2022. Probiotics and Oral Health. Consulted 17th September 2022. Tonsillolith: not just a stone but a living biofilm. Consulted 17th September 2022.