Tina Lond-Caulk BSc, the Nutrition Guru, has worked as a registered nutritionist for over 20 years, working with a number of high-profile medical practices in Harley Street and the world-renowned Lanserhof Medical Clinic. She speaks to over 20,000 students every year. In addition to her first-class BSc Honours degree in Nutrition, she has post-graduate training in behavioural psychology and eating disorders and a specialist interest in nutrigenomics. Alongside her clinical work she is the founder of the nationwide Food for Life programme – an educational programme for schools that hosts motivational talks and workshops to students and parents.