Dr. Émilie Steinbach is a Belgian neuroscientist and science communicator whose expertise bridges neuro-nutrition, sleep physiology, the gut–brain axis, and integrative biology. With advanced degrees in psychology, neuropsychology, and neuroscience from institutions including Sorbonne Université, University College London, and Maastricht University, she has built a career exploring how lifestyle factors—nutrition, microbiome health, sleep, and physical activity—shape brain function and overall wellbeing. As the founder of Feed Your Brain® and author of Votre santé optimisée (2025), she translates cutting-edge research into practical strategies, while her work has been recognised with awards such as the Women in Technology & Science Award and her appointment as Science Ambassador of Brussels. She is also known on social media as @TheBrainGutScientist.
A social media sensation. Dr Emilie Steinbach publishes an accessible book that helps you understand and even reverse aging. – Elle Magazine, 22 March 2025 Ultra reliable, makes you want to act, this addictive book that “changes your life” and allows you to optimise your health in 2026 is the gem to read. – Biba Magazine Unlike some self-proclaimed “experts” with doctorates in science, Emilie Steinbach knows what she’s talking about. After 13 years of study and research, two master’s degrees in cognitive and fundamental research, a specialisation in neuronutrition, she conducts research on the gut microbiome, obesity and sleep. – Tele 7 jours, 31 May 2025 A biologist’s secrets to gaining ten years of life expectancy. – Les Echos, 3 October 2025 A practical guide offering a ten-step protocol to follow daily for lasting health improvements. The neuro-nutritionist explains how to adopt healthy habits—in terms of diet, but not only—based on the latest scientific research, which she has synthesized to make it accessible to everyone. It reveals keys to managing appetite, losing weight, improving energy, brain performance, mood, and sleep, while also preventing certain chronic diseases… Discover it now! – Notre Temps, 29 October 2025 Dr. Steinbach walks you through a typical day, sharing simple but powerful habits grounded in the latest scientific discoveries. – The Merode, 5 June 2025