J&J’s Spravato Makes Headway in Tough Depression Space With Monotherapy Approval
Esketamine, the active ingredient in Spravato, is a non-selective, non-competitive antagonist of the NMDA receptor, a known target in depression. Since its initial approval in 2019, Spravato has become one of J&J’s high-growth brands, surging around 55% year-over-year in the third quarter of 2024 to bring in $284 million worldwide.