Mỗi viên: D-chlorpheniramin maleat 4 mg, Dl-methylephedrin HCl 25 mg, guaifenesin 100 mg, dextromethorphan HBr 20 mg.
R05FA02 - opium derivatives and expectorants ; Belongs to the class of combinations of opium derivatives cough suppressants and expectorants. Used in the treatment of cough.