Adults and adolescents (≥ 12 years of age): One AERIUS D-12 Tablet twice a day regardless of mealtime. For oral use.
Caution: Do not chew, break or crush the tablet. Swallow whole.
The duration of treatment should be kept as short as possible and should not be continued after the symptoms have disappeared. The incremental efficacy of pseudoephedrine over desloratadine alone has not been studied beyond a duration of two weeks.