> Zarate and others are still thrilled to see big pharma investing in ketamine, after decades of stalled efforts to find new psychiatric drugs. “As esketamine h

> Zarate and others are still thrilled to see big pharma investing in ketamine, after decades of stalled efforts to find new psychiatric drugs. “As esketamine hits the market, venture capitalists will come up with better versions and move the field forward,” Zarate says. My doctor prescribes me sublingual ketamine for use at home. What we have now is good enough. We need doctors like mine that have the courage to prescribe off label.