Science for every body

We run the world’s largest in-depth nutrition study, and we’ve turned our research into a personalized program that gives you insights into how your body responds to food.

Discover our pioneering studies

PREDICT encompasses a collection of rigorously designed clinical trials that have helped us to understand and predict personalized metabolic responses to foods so we can all move beyond a “one-size-fits-all” approach to nutrition.

Through this research, we’ve developed an at-home test kit that can give everyone a better understanding of their unique metabolism and gut microbiome.

View our studies

Latest published research from the ZOE teams

Science latest article from May 2024

May 2024

Effects of a personalized nutrition program on cardiometabolic health: a randomized controlled trial

METHOD (Measuring Efficacy THrough Outcomes of Diet) is a randomised controlled trial assessing the effectiveness of following ZOE’s personalised nutrition program, compared to standard care dietary advice, on cardiometabolic health. Our findings have been published in Nature Medicine.

Science latest article from October, 2022

October, 2022

Menopause is associated with postprandial metabolism, metabolic health and lifestyle: The ZOE PREDICT study

The menopause transition is associated with unfavourable alterations in health. However, postprandial metabolic changes and their mediating factors are poorly understood.

Science latest article from 3rd July 2024

3rd July 2024

A diverse high-fibre plant-based dietary intervention improves gut microbiome composition, gut symptoms, energy and hunger in healthy adults: a randomised controlled trial

The BIOME study investigated a simple dietary intervention containing 30+ whole-food ingredients, with a 6-week, parallel design randomised controlled trial in 349 healthy adults in the UK.

View all research updates & papers


Meet the people behind our ground-breaking research

Scientist profile

Tim Spector, MD FRCP FRSB

Professor of Genetic Epidemiology
King’s College London, UK

Scientist profile

Sarah Berry, PhD

Associate Professor, Department of Nutritional Sciences

King’s College London, UK

Scientist profile

Will Bulsiewicz MD MSCI

Board Certified Gastroenterologist

Scientist profile

Andrew T. Chan, MD MPH

Professor of Medicine, Harvard Medical School & Chief of Clinical and Translational Epidemiology Unit

Massachusetts General Hospital, USA

Scientist profile

Felice Jacka, PhD MD

Professor of Nutritional Psychiatry & Director of the Food & Mood Centre

Deakin University, Australia

Scientist profile

Ana Valdes, PhD

Professor in Genetic and Molecular Epidemiology

University of Nottingham, UK

Scientist profile

Christopher Gardner, PhD

Rehnborg Farquhar Professor of Medicine

Stanford University, USA

Scientist profile

Javier Gonzalez, PhD

Reader in Human Metabolism

University of Bath, UK

Scientist profile

Linda M Delahanty, MS RDN

Associate Professor of Medicine

Massachusetts General Hospital & Harvard Medical School, USA

We're committed to bringing our groundbreaking science to the world

We’re proud that our studies include people of all ethnicities, sexes, and backgrounds, as the heart of ZOE's approach is the belief that we need to replace “one-size-fits-all” guidance with personalized approaches.

ZOE Personalized Nutrition

More than 120,000 people discovering exactly how food affects their body.

ZOE Health Study

Millions of people contributing to advance health science at speed.

ZOE Science & Nutrition

The no. 1 nutrition podcast in the UK, with 14 million downloads so far.