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CUROSURF vs NOXIVENT

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated October 9, 2026·How we rate

Possible drug interaction. CUROSURF and NOXIVENT 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.

Rating

72/100
New

Pharmacy pays

—
—

Type

RX
RX

Active ingredient

PORACTANT ALFA
NITRIC OXIDE

Dosage forms

Suspension
Gas

Drug class

Surfactant
Vasodilator

Boxed warning

None
None

Treats

Newborn Respiratory Distress Syndrome
Newborn Respiratory Distress Syndrome

Frequently asked questions

What is the difference between Curosurf and Noxivent?

Curosurf contains Poractant Alfa, while Noxivent contains Nitric Oxide — 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.