Sparrow Pharmaceuticals was founded to spare patients the ravages of corticosteroids. Leveraging underappreciated scientific insights into steroid biology, the company is working to provide better treatment options for serious disorders of hypercortisolism, and to revolutionize the treatment of autoimmune and inflammatory conditions. Its lead product, SPI-62, is an oral, small molecule, novel therapeutic treatment designed to target the source of active intracellular corticosteroids in key tissues.