Compositions consisting essentially of phenylephrine tannate and guaifenesin which are effective when administered orally for the symptomatic relief of cough associated with respiratory tract conditions such as the common cold, bronchial asthma, acute and chronic bronchitis are disclosed.

As composições que consistem essencialmente no tannate e no guaifenesin do phenylephrine que são eficazes quando administradas oral para o relevo symptomatic do cough associaram com as condições do intervalo respiratory tais como o bronchitis frio, bronchial comum do asthma, o agudo e o crônico são divulgadas.