How to separate nutrition research from social media trends. What the f*ck is protein fasting?

Author of the bestselling book Gut, which has sold over eight million copies worldwide, Dr Enders’ expertise has arguably transformed our understanding of why the gut is so important to everyday wellness. In fact, it was this very book that inspired me to leave my career in finance, go back to study, and qualify as a nutritional therapist. Interviewing her today truly feels like a full-circle moment.

Yet the science is unambiguous: muscle mass is the single strongest predictor of how long we live and how well we live.