Smile Guard Probiotic Supports
- Freshens Breath
- Promotes Dental Health
- Supports Gum Health
- Maintains a Healthy Oral Microbiota
Why Oral Microbiome Balance Matters

The mouth is home to a diverse community of microorganisms. Daily habits such as eating, drinking, and oral hygiene can influence this balance. When the oral environment becomes unbalanced, it may affect breath freshness and overall mouth comfort.
Other factors that may influence the oral environment include dry mouth, certain foods and beverages, tobacco use, and everyday lifestyle habits. Consistent oral care and regular dental visits remain important parts of maintaining a clean and healthy mouth.
Plaque is a natural film that can build up on the teeth throughout the day. Brushing, flossing, and regular professional care help support clean teeth and healthy-looking gums.
Everyday Oral Care Support
A balanced oral environment is an important part of daily wellness. Supporting the natural oral microbiome may help maintain freshness and a clean feeling in the mouth as part of a consistent oral care routine.
Smile Guard Probiotic Ingredients and Features
A New Approach to Daily Oral Care
Smile Guard Probiotic is designed to support daily breath and oral care by helping maintain a balanced oral microbiome. The mouth contains one of the body’s most active microbial communities, and maintaining that balance is an important part of everyday oral wellness.
This chewable formula is made for people who want convenient support for fresh breath, healthy gums, and a clean oral environment. It fits easily into a morning and evening oral care routine.
Keep your smile feeling fresh with Smile Guard Probiotic from Naturopathy—daily support for oral microbiome balance and overall oral wellness.
Bifidobacterium lactis HN019S1
- Stable Strain: Selected for its resilience and suitability for daily probiotic use.
- Oral Care Focus: Included to support a balanced oral environment as part of everyday wellness.
Bifidobacterium lactis HN019S1 has been studied for its role in oral microbiome balance and daily oral care support. Smile Guard Probiotic uses this strain to complement brushing, flossing, and regular dental hygiene habits.
- Fresh Breath Support: Helps support a fresher mouth feel.
- Gum Care Support: Helps maintain healthy-looking gums.
- Microbiome Balance: Supports a balanced oral flora.
Suggested use
Take 1 chewable tablet twice daily (after waking up and before bedtime).
Ingredients
In 1 Chewable Tablet
Bifidobacterium lactis HN019S1 3 mg (1 Billion CFU†)
Other Ingredients: Xylitol, mannitol, hydroxypropyl cellulose, stearic acid, citric acid, magnesium stearate, natural flavors (no MSG), silica, malic acid, and stevia leaf extract.
Contains No: soy, eggs, gluten, shellfish, animal products, fish, yeast, nuts, wheat, dairy, peanuts, sesame, and genetically modified foods.
*We do not use raw materials made in China.
Made in USA
Dr. Ozawa makes only supplements that can deliver safety and quality. Products that do not pass strict inspection standards for raw materials and finished goods will not be shipped. For this reason, manufacturing may be delayed. We appreciate your understanding.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
References
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