ASTEPRO ALLERGY vs CLISTIN

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated June 7, 2026·How we rate

Attribute	ASTEPRO ALLERGY	CLISTIN
Rating	New	New
Pharmacy pays	$0.58 /mL	$0.44 /mL
Type	OTC	RX
Active ingredient	AZELASTINE HYDROCHLORIDE	CARBINOXAMINE MALEATE
Manufacturer	Bayer Hlthcare	Ortho Mcneil Pharm
Dosage forms	Spray/Inhaler, metered	Tablet, Elixir
Drug class	Histamine-1 Receptor Antagonist	Histamine-1 Receptor Antagonist
Boxed warning	None	None
Treats	Allergic Conjunctivitis, Perennial Allergic Rhinitis, Vasomotor Rhinitis	Angioedema, Allergic Conjunctivitis, Perennial Allergic Rhinitis

astepro allergy clistin

Rating

New

Pharmacy pays

$0.58 /mL

$0.44 /mL

Type

OTC

Active ingredient

AZELASTINE HYDROCHLORIDE

CARBINOXAMINE MALEATE

Manufacturer

Bayer Hlthcare

Ortho Mcneil Pharm

Dosage forms

Spray/Inhaler, metered

Tablet, Elixir

Drug class

Histamine-1 Receptor Antagonist

Boxed warning

None

Treats

Allergic Conjunctivitis, Perennial Allergic Rhinitis, Vasomotor Rhinitis

Angioedema, Allergic Conjunctivitis, Perennial Allergic Rhinitis

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Frequently asked questions

Which is cheaper, Astepro Allergy or Clistin?

Clistin costs pharmacies less to acquire — about $0.44 vs $0.58 per ml, per the CMS NADAC survey. That gap is in the pharmacy's cost of goods, not necessarily in what you pay: your price is set afterwards by your insurer and the pharmacy.

What is the difference between Astepro Allergy and Clistin?

Astepro Allergy contains Azelastine Hydrochloride, while Clistin contains Carbinoxamine Maleate — 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.