Trade Name: HITAGEN SYRUP 100 ML
Generic Name: Chlorpheniramine maleate BP

Presentation :

Tab : 4 mg tablet
Syp : 100 ml
Syp : 60 ml

Mode of Action :
H1 is the histamine receptor, which mediate the action of histamine. Chlorpheniramine blocks the histamine receptor, so histamine can not act. Ultimately allergic menifestation such as itching, urticaria, sneezing etc subside.