Allegra-D 24 Hour is a non-drowsy allergy and congestion relief medication combining fexofenadine HCl 180 mg (antihistamine) and pseudoephedrine HCl 240 mg (decongestant) in a single extended-release tablet. It provides full-day relief from both allergy symptoms and nasal congestion with just one tablet per day.

The formula begins working in as little as 45 minutes and addresses sneezing, runny nose, itchy and watery eyes, itchy nose or throat, sinus pressure, and nasal congestion. It is effective against both indoor and outdoor allergens including pollen, ragweed, grass, trees, dust, mold, and pet dander.

Allegra-D is the No. 1 allergist-recommended non-drowsy brand among oral antihistamines and decongestant combination products. This 10-count package is FSA and HSA eligible and is available at the pharmacy counter in Costco warehouses.