In 2025, the convergence of artificial intelligence and personalized nutrition is reshaping the global nutraceutical industry in profound ways. What once seemed futuristic—receiving bespoke supplement regimens based on genetics, microbiome data, and health metrics—is now a part of daily wellness routines for millions worldwide. These seismic shifts are not only producing tangible health outcomes; they are also redefining consumer expectations, product innovation, and market dynamics. The Rise and Rationale Personalized nutrition harnesses individual differences in genetics, lifestyle, and health markers to optimize dietary advice and supplement choices. The rationale is simple: one-size-fits-all approaches rarely deliver optimal results in an era defined by soaring rates of chronic ailments—obesity, diabetes, cardiovascular disease, and even stress-driven conditions. By leveraging sophisticated digital health platforms, continuous biosensor data, and AI analysis, nutraceutical companie...