Healing the Mouth Microbiome: Bad Breath, Cavities, Fluoride & What's Living On Your Teeth | Katherine Dahl, SuperTeeth episode artwork

EPISODE · Nov 28, 2025 · 57 MIN

Healing the Mouth Microbiome: Bad Breath, Cavities, Fluoride & What's Living On Your Teeth | Katherine Dahl, SuperTeeth

from The Art of Being Well

In this episode, Dr. Will Cole sits down with Katherine Dahl, mom of three and founder of SuperTeeth, the first probiotic oral care company, to talk about how your mouth might be the missing piece in your gut health. After surviving a life-threatening C. diff infection caused by antibiotics, Katherine became fascinated with the microbiome - and later discovered that the same bacterial imbalance affecting the gut can also take root in the mouth. They unpack the science of the oral microbiome, how fluoride and harsh detergents can disrupt healthy bacteria, and why rebuilding balance through probiotics and hydroxyapatite can heal teeth and gums naturally. For all links mentioned in this episode, visit www.drwillcole.com/podcast.Use code DrWillCole at checkout for 15% off your first purchase at www.GetSuperTeeth.com!Please note that this episode may contain paid endorsements and advertisements for products and services. Individuals on the show may have a direct or indirect financial interest in products or services referred to in this episode.Produced by Dear Media.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

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Healing the Mouth Microbiome: Bad Breath, Cavities, Fluoride & What's Living On Your Teeth | Katherine Dahl, SuperTeeth

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