About The Fuel Line | Renee McGregor
Welcome to The Fuel Line, your trusted resource for expert, evidence-based insights on performance nutrition, hormonal health, and RED-S.
Led by world-leading performance nutritionist and bestselling author Renee McGregor, this publication is designed for athletes, coaches, practitioners, and curious minds who want to fuel smarter, train better, and perform at their best in a sustainable way.
With over 20 years of experience, Renee works across elite sport, including Team GB athletes, world-class endurance runners and cyclists, and the Scottish National Ballet. She consults for some of the world’s most recognised sports brands and is actively involved in clinical research, bridging the gap between cutting-edge science and real-world application.
Whether you're an elite performer or simply looking to understand your body better, each post is grounded in science, shaped by lived experience, and delivered with clarity.
Subscribe to read each post in full with additional in-depth content.