Shares of Hims & Hers Health plunged Friday after the Food & Drug Administration said a shortage of the active ingredient in Eli Lilly’s Wegovy and Novo Nordisk’s Ozempic has been resolved.

The ruling shows Novo Nordisk’s confidence that the supply of semaglutide will be stable for now.

The U.S. Food and Drug Administration said on Friday there was no longer a shortage of Novo Nordisk's popular weight-loss and diabetes drugs, Wegovy and Ozempic, a declaration that will curtail widespread sales of cheaper copies made by compounding pharmacies.