‣ Dosage Form: Tablets. ‣ Active Ingredients: Desloratadine. ‣ Uses: Treats allergic rhinitis and chronic idiopathic urticaria by alleviating symptoms such as sneezing, nasal congestion, and itching. ‣ Warnings & Precautions: May cause drowsiness in some cases. Avoid alcohol and consult a doctor if you are pregnant, breastfeeding, or taking other medications.