helps thin bronchial secretions to make coughs more productive

Do not use if you are now taking prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric or emotional conditions, or Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product.

Ask a doctor before use if you have

Stop use and ask a doctor if cough lasts more than 7 days, comes back, or is accompanied by fever, rash, or headache that lasts. These could be signs of a serious condition