Spravato is now the first-ever stand-alone therapy for treatment-resistant depression, and is on its way to becoming a blockbuster product.

The U.S. Food and Drug Administration expanded approval for Johnson & Johnson’s nasal spray, Spravato, to allow it to be used as a standalone treatment for patients with severe depression, the company said on Tuesday.

Johnson & Johnson's ketamine-derived nasal spray has been approved as a standalone treatment to fight depression for those who had an inadequate response to oral antidepressants.

Johnson & Johnson has announced the FDA’s approval of a first-of-its-kind, esketamine nasal spray called Spravato for the standalone treatment of major depressive disorder (MDD), PTSD, and similar psychiatric conditions.

CIII allows people who have tried at least two oral antidepressants to use the spray on its own – without the need for more medication.

The Food and Drug Administration (FDA) recently approved the nasal spray Spravato for the treatment of major depression in people who have not responded to at least two oral antidepressants.

People with treatment-resistant depression can now take Spravato's ketamine-derived nasal spray as a standalone treatment.

The Food and Drug Administration has approved the first-ever stand-alone nasal spray to treat drug-resistant depression. Johnson & Johnson's Spravato was approved to treat a major depressive disorder,