1 doctor weighed in:

Allegra (fexofenadine) d works like zyrtec d?

1 doctor weighed in
Dr. Andrew Murphy
Internal Medicine - Allergy & Immunology

In brief: Yes

Both are antihistamine decongestant combinations and have similar mechanism of action.

In brief: Yes

Both are antihistamine decongestant combinations and have similar mechanism of action.
Thank
Get help from a real doctor now
Dr. Adam Smith
Board Certified,
15 years in practice
438K people helped
Continue
111,000 doctors available