Functional foods are formulated to deliver health benefits in addition to general nutrition, and they have a central position in disease prevention, immune system support, and overall well-being. This session reviews the science of functional foods and their effect on health promotion.Bioactive food compounds and their physiological actions.Functional foods and prevention of chronic diseases, such as cardiovascular disease, diabetes, and obesity.Gut health and immune modulation through dietary intervention.".Development and control of functional foods for safety and effectiveness.Practical uses for integrating functional foods into normal diets to foster health.Participators will learn about evidence-based approaches to applying functional foods for better health results and long-term health promotion.