Functional foods and beverages offer health benefits beyond basic nutrition, including immunity support, gut health, energy boosting, and cognitive enhancement. Market research tracks innovations in ingredients like probiotics, adaptogens, omega-3s, and botanicals. Analysts examine consumer demand for preventive health, label claims, and personalized nutrition. Regulatory compliance, R&D investment, and clean label trends also shape the competitive landscape. With rising interest in wellness, holistic health, and performance-focused diets, detailed insights help brands create effective marketing strategies and position products that meet diverse functional and nutritional needs.