CBD toothpaste: Evidence, hype, and what dentists should know with Tree Mainella!

This week on Dentistry Unmasked, David and Pam welcome Tree Mainella, founder of Birchtree Hemp, to explore one of the most talked-about innovations in oral care: CBD toothpaste.

You first heard about it in our episode with Dr. Brian Nový, and now we’re taking a deeper dive into what’s real, what’s hype, and what dental professionals should actually know. Tree unpacks the science behind CBD, CBG, and their role in oral health, cutting through the noise to share what makes this category of toothpaste so unique and potentially impactful. Whether you're curious, skeptical, or already a believer, this episode is packed with insight you won’t want to miss.

Watch the full episode on Youtube here.

More episodes of Dentistry Unmasked:

About the Author

Pamela Maragliano, DMD

Chief Editor of Dental Economics

Pamela Maragliano, DMD, is the chief editor of Dental Economics. Based in Salem, Massachusetts, Dr. Maragliano began her clinical career as a dental hygienist. She went on to attend Tufts University School of Dental Medicine, where she earned her doctorate in dental medicine. She then attended the University of California, Los Angeles, School of Dental Medicine, where she became board-certified in prosthodontics. Dr. Maragliano owns a private practice, Salem Dental Arts, and lectures on a variety of clinical topics. You may contact her at [email protected]

David R. Rice, DDS

Chief Editor of DentistryIQ and Founder of igniteDDS

As seen on The Doctors, David R. Rice, DDS, chief editor of DentistryIQ and founder of igniteDDS, the nation’s largest new dentist and student community, travels the world speaking, writing, and connecting today’s top young dentists with tomorrow’s most successful dental practices. He leads a team-centered, restorative and implant practice in East Amherst, New York. With 28 years of practice in the books, he’s trained at the Pankey Institute, the Dawson Academy, Spear Education, and most prolifically at the school of hard knocks.

Updated February 7, 2024

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