Hydryllin Syrup Specification
Requires Prescription (YES/NO)
No
Generics
Aminophylline , Diphenhydramine , Ammonium Chloride , Menthol
Used For
Fever & Cough
How it works
Aminophylline is a complex of theophylline with ethylenediamine, It relaxes the bronchial smooth muscles. Diphenhydramine is a Histamine H-1 receptor antagonist. Ammonium Chloride is used as an expectorant in productive cough.