Allegra-D 12 Hour

Generic name: fexofenadine and pseudoephedrine

Used for: Nasal allergies (hay fever) · Stuffy nose and sinus pressure from colds or allergies · 1 more

How do you pay?

How to pay the least

Ask for the cash price

Generic fexofenadine and pseudoephedrine

No pharmacy we check posts a price for it.

  1. Ask your pharmacy for the cash price of generic fexofenadine and pseudoephedrine.Find pharmacies near you 
  2. Ask one or two other pharmacies too. Cash prices for the same generic can differ a lot from store to store.

A regular generic has the same active ingredient as Allegra-D 12 Hour, and the FDA requires it to work the same way.

Compare every option

Question
Brand nameAllegra-D 12 Hour
Authorized genericfexofenadine and pseudoephedrine
Regular genericfexofenadine and pseudoephedrine
What you’d pay
Not soldNo longer sold
Not soldNo longer sold
Cash priceAsk the pharmacy
Same as the brand?
–
–
Same active ingredientFillers and dyes can differ

Brand nameNot sold

This medicine itself isn’t sold as a prescription anymore. Its generic versions, if any, are in the other tabs.

Authorized genericNot sold now

An authorized generic of Allegra-D 12 Hour was sold before, but it isn’t sold now. Ask your pharmacist whether a regular generic (fexofenadine hydrochloride and pseudoephedrine hydrochloride) is available.

Source: FDA, updated October 30, 2026

Regular genericAsk the pharmacy

Generic fexofenadine and pseudoephedrine is sold. Ask the pharmacy for its cash price. With insurance, ask what your plan charges.

What it’s used for

What the FDA label says

Uses

  • temporarily relieves these symptoms due to hay fever or other upper respiratory allergies: ▪ runny nose ▪ sneezing ▪ itchy, watery eyes ▪ itching of the nose or throat
  • temporarily relieves nasal congestion due to the common cold, hay fever or other upper respiratory allergies
  • reduces swelling of nasal passages
  • temporarily relieves sinus congestion and pressure
  • temporarily restores freer breathing through the nose

Source: the FDA label for Allegra-D Allergy and Congestion (Chattem, Inc.), January 12, 2026. Full label on DailyMed 

Prices change: confirm with the pharmacy before you fill. drugalt.com/drug/allegra-d-12-hour/