Used to treat allergic symptoms such as hay fever, hives, itching, and allergic conjunctivitis by blocking histamine receptors.

Relieves inflammation and irritation in the upper respiratory tract, including allergic rhinitis, sinusitis, and croup.

Dextromethorphan-based formulation used to relieve dry, non-productive coughs caused by throat irritation or cold exposure.

A cough suppressant used for the symptomatic relief of dry coughs caused by throat irritation or inhaled irritants.

Used to relieve cough and nasal congestion caused by colds, allergies, and respiratory infections.

An antihistamine used to prevent or relieve symptoms of allergies, hay fever, and the common cold.

An antihistamine combination used for the prevention and treatment of allergic symptoms and respiratory inflammation.

Has antihistaminic and anticholinergic effects; used to treat rhinitis, hives, allergies, and motion sickness symptoms.

Combines antihistaminic and anticholinergic actions; used for the treatment of rhinitis, urticaria, and allergy-related conditions.