The global nutraceutical products market is projected to exceed $404.48 billion by 2024, growing at a CAGR of 7.32% from 2018 to 2024, driven by increasing health awareness and the demand for dietary supplements. The market is segmented by type, distribution channel, source, and region, with major players including Kraft Heinz, Nestlé, and Kellogg's. Key trends highlight the growing use of proteins and amino acids, with diverse applications across the pharmaceutical and food industries.