Dr Xuguang (Felix) Zhang had his PhD in Human Nutrition (Medicine) in the Rowett Institute of Nutrition & Health, Scotland, UK. Before he joined in By-Heath (China), he had worked for over 9 years on medical/functional food development for FRDC Fonterra (NZ), University of Aberdeen (UK), Science in Sport Plc (UK), and Provexis Plc (UK). Dr Zhang had also led scientific research projects in CVDs and metabolic health when he worked as a Research Fellow in Rowett Institute. In Provexis Plc, working as a Senior Research Scientist, Dr Zhang and his team delivered their core functional ingredient FruitFlow, which won the first new health claim in Europe under the Article 13.5 EFSA. Dr Zhang is a Registered Nutritionist (Nutrition Science) in the UK. Now he is working as Director of Science and Technology Centre, Director of Nutrition and Health Research Centre in By-Health Co. Ltd China.