NRx Pharmaceuticals (Nasdaq:NRXP) Receives FDA Approval of Preservative-Free Ketamine Ahead of November 10 FDA Goal Date
Preservative-Free Ketamine is an American-manufactured presentation of ketamine that contains no benzethonium chloride (BZT), a toxic antimicrobial preservative that is not Generally Recognized as Safe (GRAS) by the FDA. Current law requires preservatives …