North America dominates the Atropine Sulfate for Injection market growth with a 40% share, driven by advanced healthcare infrastructure, high R&D investment, and robust adoption of innovative therapies. Europe follows at 30%, supported by stringent regulatory frameworks, aging demographics, and mature healthcare ecosystems. The Asia Pacific region, growing at the fastest CAGR, captures 20%, fueled by expanding healthcare access, rising chronic disease prevalence, and government initiatives to modernize medical infrastructure. Latin America and the Middle East & Africa collectively represent 10%, with growth spurred by improving policy adoption and increasing demand in underserved populations.