The personalized nutrition sector sits at the intersection of health, technology, and data science, aiming to tailor dietary recommendations and interventions to an individual’s unique biology, lifestyle, and goals. Powered by advancements in genomics, microbiome research, biomarker tracking, and AI, startups in this space offer highly customized solutions ranging from DNA-based diet plans and gut health analysis to real-time nutrition coaching via wearables. As consumer demand grows for more targeted and preventative health strategies, personalized nutrition is gaining traction across both B2C and B2B markets, including applications for chronic disease management, wellness optimization, and functional food innovation. This evolving industry reflects a broader shift from one-size-fits-all diets to precision health solutions.