The global rare earth metals leaching chemicals market size was worth around USD 531.15 million in 2024 and is predicted to grow to around USD 1276.45 million by 2035 with a compound annual growth rate (CAGR) of 8.3% from 2025 to 2035. The rare earth metals leaching chemicals market is primarily growing due to the surging demand for rare earth elements in high-tech industries, especially for electric vehicles, renewable energy systems, and consumer electronics. This demand necessitates efficient extraction and processing methods using these specialized chemicals.