Introduction Furosemide, a widely used loop diuretic in the pharmaceutical industry, plays a critical role in treating conditions such as edema, hypertension, and heart failure. As an essential drug, its pricing dynamics are influenced not only by traditional supply-demand fundamentals but also by macroeconomic indicators, production costs, energy prices, and healthcare demand trends. In Q3 2025, the global Furosemide prices landscape presented a mixed trajectory across maj