Clarinase helps relieve symptoms of colds and sinus allergies such as sneezing, runny nose, difficulty breathing due to nasal congestion and runny nose. Clarinase tablets contain a combination of an antihistamine that helps relieve sneezing, runny nose and cold symptoms, along with a decongestant that reduces swelling of the nasal membranes and improves airflow.
Clarinase also helps relieve symptoms of a cold, including sore throat caused by allergies, but it does not treat the infection and is not a substitute for antibacterial or any other medication depending on the condition.