The FDA declined to approve a biologics license application for Galderma’s relabotulinumtoxinA, citing manufacturing and testing concerns, according to a company press release. In its complete response letter, the FDA stated that “observations during manufacturing site inspection and analytical method optimization” need to be addressed, according to the release. The agency did

(Bloomberg) -- Galderma Group AG shares slumped the most in more than a year after the US Food and Drug Administration turned down the Swiss dermatology firm’s rival Botox…

The FDA declined to approve a biologics license application for Galderma’s relabotulinumtoxinA, citing manufacturing and testing concerns, according to a company press release. In…