Chlorpheniramine Maleate 12 mg Extended Release Tablets, generic equivalent to Chlor-Trimeton 12 Hour Tablets. Temporarily relieves the following symptoms due to hay fever or other upper respiratory allergies: sneezing, runny nose, itchy, watery eyes, itching of the nose or throat. Anithistamine.
ē Chlorpheniramine is an antihistamine used to relieve symptoms of allergy, hay fever, and the common cold
ē Medication works by blocking histamine, a certain natural substance that the body makes during an allergic reaction
ē Dosage as directed by the physician