The global hydroxypropyl starch (HPS) market​ is projected to grow from USD 2.5 billion in 2024 to USD 3.2 billion by 2029, demonstrating a steady compound annual growth rate (CAGR) of 4–5.2%​ . This versatile modified starch, known as E1440 in food applications, serves critical functions as a thickener, stabilizer, and binder across pharmaceutical, food processing, and construction industries worldwide. Understanding the dynamic global buyer landscape​ for hydroxypropyl starch has become essential for suppliers, distributors, and stakeholders seeking to capitalize on emerging opportunities in this specialized chemical market. This comprehensive analysis examines key buyer categories, major importing regions, supplier capabilities, and strategic procurement considerations that define the global HPS trade…