The global sustained release coatings market was worth USD 494.2 Million in 2021, and it is further projected to reach USD 770.6 Million by 2028, at a CAGR of 6.9% during 2022-2028 (forecast period). The market's growth is attributed to the increase in the demand for micro-encapsulated products and pharmaceutical products for the effective treatment of patients. Rising demand for sustained release coatings in cancer and brain tumor-specific drug delivery is one of the major factors contributing to the growth of the global sustained release coatings market across the globe.