PATANASE vs ZYRTEC HIVES

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 20, 2026·How we rate

Possible drug interaction. PATANASE and ZYRTEC HIVES are different prescription medicines. Combining or switching between them can cause interactions — talk to a pharmacist or prescriber before making changes. This page is not medical advice.

Attribute	PATANASE	ZYRTEC HIVES
Rating	70/100	70/100
Pharmacy pays	$1.23 /g	$0.06 /mL
Type	RX	RX
Active ingredient	OLOPATADINE HYDROCHLORIDE	CETIRIZINE HYDROCHLORIDE
Manufacturer	Novartis	Kenvue Brands
Dosage forms	Spray/Inhaler, metered	Solution
Drug class	Histamine-1 Receptor Antagonist	Histamine-1 Receptor Antagonist
Boxed warning	None	None
Half-life	—	about 8.3 hours (mean in healthy adults)
Treats	Allergic Conjunctivitis	Perennial Allergic Rhinitis, Urticaria

patanase zyrtec hives

Rating

70/100

Pharmacy pays

$1.23 /g

$0.06 /mL

Type

Active ingredient

OLOPATADINE HYDROCHLORIDE

CETIRIZINE HYDROCHLORIDE

Manufacturer

Novartis

Kenvue Brands

Dosage forms

Spray/Inhaler, metered

Solution

Drug class

Histamine-1 Receptor Antagonist

Boxed warning

None

Half-life

—

about 8.3 hours (mean in healthy adults)

Treats

Allergic Conjunctivitis

Perennial Allergic Rhinitis, Urticaria

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Frequently asked questions

Which is better-rated, Patanase or Zyrtec Hives?

Patanase and Zyrtec Hives are tied at 3.5 out of 5 by our independent rating.

What is the difference between Patanase and Zyrtec Hives?

Patanase contains Olopatadine Hydrochloride, while Zyrtec Hives contains Cetirizine 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.