Imigra 10 mg Capsule is a medication manufactured by Navana Pharmaceuticals Ltd., containing 10 mg of Flunarizine as the active ingredient. Flunarizine is a difluorinated derivative of cinnarizine and functions as a selective calcium channel antagonist. By reducing excessive calcium influx into cells, it prevents cellular calcium overload without interfering with normal calcium homeostasis. Additionally, Flunarizine exhibits antihistaminic and sedative properties