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Tranont’s Scientific Advisory Board

Dr. Barrie Tan, PhD

Dr. Tan is a trailblazer and the world's foremost expert on vitamin E. He is credited with discovering tocotrienol, a form of vitamin E, and has been dubbed the "Tocotrienol King," due to his research background, keen knowledge, and active involvement in the field. At the forefront of scientific innovation, his mission remains simple: Improve the everyday health of people's lives.

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Dr. Nathalie Chevreau, PhD, RD

Dr. Chevreau received a PhD in Chemistry from the University of Bordeaux, France. She completed her postdoctoral fellowship at Cornell University, and she has a master’s degree in Food and Nutrition from the University of Utah, where she is now an adjunct professor. With three granted patents and having published 11 peer-reviewed articles and eight patent applications, Dr. Chevreau brings a wealth of knowledge and experience to the Tranont community.

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Boyce N. Berkel, MD, PhD

Dr. Berkel is an author, lecturer, and trusted clinician, but he considers himself a teacher at heart. In addition to his 23 years at the forefront of medicine as an emergency-department physician, Dr. Berkel has earned a PhD in Nutrition, become the alternative-medicine expert in the treatment of postherpetic neuralgia, and sits on the alternative-medicine advisory board for the Trigeminal Neuralgia Association.

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Brian F. Trapnell, DMD, PC

Dr. Trapnell is a consultant for orthodontics providers and has developed and co-developed numerous orthodontic products. To stay up to date on the latest advancements in the field of orthodontics, Dr. Trapnell maintains active memberships in numerous prestigious professional organizations, such as the American Association of Orthodontics and the Rocky Mountain Association of Orthodontics.

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