"Jessie offers a detailed understanding of the problem which faces so many of us - how to balance our blood sugar levels - along with simple and accessible science-based hacks which really could help you transform your health."

—MICHAEL MOSLEY, M.D.,  #1 New York Times bestselling author of The Fast Diet

“Jessie Inchauspé, a born communicator, has written the best practical guide for managing glucose to maximize health and longevity.”

—DAVID SINCLAIR, Ph.D, Harvard Professor, TIME Magazine “100 most influential people in the world” and New York Times bestselling author of Lifespan

"Jessie Inchauspé takes the new science of nutrition and makes it practical for everyone."

—ROBERT H. LUSTIG, MD, MSL, New York Times bestselling author of Fat Chance and Metabolical

"Jessie has taken the bull by the horns and is now helping to lead the space of blood sugar."

—MARK HYMAN, M.D., 15x New York Times bestselling author, family physician, international leader in the field of Functional Medicine

"Jessie’s research on blood sugar is needed now more than ever. When the majority of the world has a massive metabolic problem and the wellness world squabbles on their trivial tribal soapboxes, Jessie provides accessible, sustainable advice for everyone to have agency over their health, no matter who you are."

—WILL COLE, MD, top 50 functional-medicine and integrative doctors in the United States and bestselling author

"Jessie's work is full of wonderful tips and hacks on how and what to eat; a must for anyone who wants to understand their body and improve their health.”

—TIM SPECTOR, OBE, professor of genetic epidemiology at King’s College, London, bestselling author of The Diet Myth, and co-founder of ZOE