Livostin 0.5 mg/ml nasal spray 10 ml Online Shopping
التصنيف: antihistamine.h1 blocker المادة الفعالة:levocabastine
mechanism of action levocabastine is a potent selective histamine h1-receptor antagonist. it works by competing with histamine for h1-receptor sites on effector cells. it thereby prevents but does not reverse responses mediated by histamine alone. levocab
