Dantrolene Sodium Injection Shortage

• • Dantrium intravenous lyophilized powder for injection, Par Pharmaceuticals, 20 mg, vial, 6 count, NDC 42023-0123-06
  • Dantrolene sodium intravenous lyophilized powder for injection, Hikma, 20 mg, vial, 1 count, NDC 00143-9297-01

• • Eagle has Ryanodex available for drop shipment through wholesalers.
  • Hikma did not provide a reason for the shortage.
  • Par did not provide a reason for the shortage.
  • US Worldmeds has Revonto available for drop shipment through wholesalers.

• • Revonto intravenous lyophilized powder for injection, US WorldMeds, LLC, 20 mg, vial, 6 count, NDC 78670-0003-67
  • Ryanodex intravenous lyophilized powder for injection, Eagle Pharmaceuticals, 250 mg, 20 mL vial, 1 count, NDC 42367-0540-32

Estimated Resupply Dates

• • Hikma has dantrolene 20 mg vials on back order and the company estimates a release date of mid-July 2024.
  • Par has Dantrium on back order and the company estimates a release date of late-June 2024.