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FEXOFENADINE HYDROCHLORIDE AND PSEUDOEPHEDRINE HYDROCHLORIDE vs FEXOFENADINE HYDROCHLORIDE; PSEUDOEPHEDRINE HYDROCHLORIDE

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 23, 2026·How we rate

Rating

68/100
New

Pharmacy pays

~$7.44 /30
~$7.44 /30

Type

OTC
RX

Active ingredient

FEXOFENADINE HYDROCHLORIDE AND PSEUDOEPHEDRINE HYDROCHLORIDE
FEXOFENADINE HYDROCHLORIDE AND PSEUDOEPHEDRINE HYDROCHLORIDE

Dosage forms

Tablet, extended release
Tablet, extended release

Drug class

Boxed warning

None
None

Half-life

roughly 3 to 16 hours — the label does not give one number, because the elimination half-life depends on urine pH: about 3 to 6 hours when urine pH is 5 (acidic), and about 9 to 16 hours when urine pH is 8 (alkaline)
roughly 3 to 16 hours — the label does not give one number, because the elimination half-life depends on urine pH: about 3 to 6 hours when urine pH is 5 (acidic), and about 9 to 16 hours when urine pH is 8 (alkaline)

Get fexofenadine hydrochloride and pseudoephedrine hydrochloridehigher-rated option

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Where to buy

Buy over-the-counter from trusted retailers.

Frequently asked questions

Which is cheaper, Fexofenadine Hydrochloride and Pseudoephedrine Hydrochloride or Fexofenadine Hydrochloride; Pseudoephedrine Hydrochloride?

Pharmacies pay about the same to acquire either one — roughly $7.44 for a 30-count supply, per the CMS NADAC survey. That is not what you will be charged: your price is set by your insurer and the pharmacy, not by what the drug cost them.

What is the difference between Fexofenadine Hydrochloride and Pseudoephedrine Hydrochloride and Fexofenadine Hydrochloride; Pseudoephedrine Hydrochloride?

Both Fexofenadine Hydrochloride and Pseudoephedrine Hydrochloride and Fexofenadine Hydrochloride; Pseudoephedrine Hydrochloride share the active ingredient Fexofenadine Hydrochloride and Pseudoephedrine Hydrochloride, but Fexofenadine Hydrochloride and Pseudoephedrine Hydrochloride is sold as OTC and Fexofenadine Hydrochloride; Pseudoephedrine Hydrochloride as RX.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.