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A member asked:

What is the highest prescribed dose of allegra (fexofenadine)?

A doctor has provided 1 answer
Dr. Heidi Fowler answered

Specializes in Psychiatry

Allegra: Recommended dose of Allegra tablets is 60 mg twice daily or 180 mg once daily with water. Allegra-D contains pseudoephedrine. The 12-hour version of Allegra D contains 120mg of pseudoephedrin and the 24-hour Allegra D contains 240mg of pseudoephedrine.

Answered 7/28/2020

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