CETIRIZINE HYDROCHLORIDE vs FEXOFENADINE HYDROCHLORIDE ALLERGY

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 17, 2026·How we rate

Attribute	CETIRIZINE HYDROCHLORIDE	FEXOFENADINE HYDROCHLORIDE ALLERGY
Rating	68/100	New
Pharmacy pays	$0.06 /mL	~$7.33 /30
Type	OTC	OTC
Active ingredient	CETIRIZINE HYDROCHLORIDE	FEXOFENADINE HYDROCHLORIDE
Manufacturer	Aurobindo Pharma Ltd	Sun Pharm Inds Inc
Dosage forms	Solution, Tablet	Tablet
Drug class	Histamine-1 Receptor Antagonist	Histamine-1 Receptor Antagonist
Boxed warning	None	None
Half-life	about 8.3 hours (mean in healthy adults)	about 14 hours (label: mean elimination half-life 14.4 hours)
Treats	Perennial Allergic Rhinitis, Urticaria	Perennial Allergic Rhinitis, Urticaria

cetirizine hydrochloride fexofenadine hydrochloride allergy

Rating

68/100

New

Pharmacy pays

$0.06 /mL

~$7.33 /30

Type

OTC

Active ingredient

CETIRIZINE HYDROCHLORIDE

FEXOFENADINE HYDROCHLORIDE

Manufacturer

Aurobindo Pharma Ltd

Sun Pharm Inds Inc

Dosage forms

Solution, Tablet

Tablet

Drug class

Histamine-1 Receptor Antagonist

Boxed warning

None

Half-life

about 8.3 hours (mean in healthy adults)

about 14 hours (label: mean elimination half-life 14.4 hours)

Treats

Perennial Allergic Rhinitis, Urticaria

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Frequently asked questions

What is the difference between Cetirizine Hydrochloride and Fexofenadine Hydrochloride Allergy?

Cetirizine Hydrochloride contains Cetirizine Hydrochloride, while Fexofenadine Hydrochloride Allergy contains Fexofenadine Hydrochloride — they have different active ingredients.

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.