ALFERON N INJECTION vs GLIADEL

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 18, 2026·How we rate

Possible drug interaction. ALFERON N INJECTION and GLIADEL 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	ALFERON N INJECTION	GLIADEL
Rating	New	70/100
Pharmacy pays	—	—
Type	RX	RX
Active ingredient	INTERFERON ALFA-N3	CARMUSTINE
Manufacturer	Interferon Sciences	Azurity
Dosage forms	Injectable	Wafer
Drug class	—	Alkylating Drug
Boxed warning	None	None
Treats	Brain Neoplasms, Renal Cell Carcinoma, Condylomata Acuminata	Brain Neoplasms, Carcinoma, Colonic Neoplasms

alferon n injection gliadel

Rating

New

70/100

Pharmacy pays

—

Type

Active ingredient

INTERFERON ALFA-N3

CARMUSTINE

Manufacturer

Interferon Sciences

Azurity

Dosage forms

Injectable

Wafer

Drug class

—

Alkylating Drug

Boxed warning

None

Treats

Brain Neoplasms, Renal Cell Carcinoma, Condylomata Acuminata

Brain Neoplasms, Carcinoma, Colonic Neoplasms

Frequently asked questions

What is the difference between Alferon N Injection and Gliadel?

Alferon N Injection contains Interferon Alfa-N3, while Gliadel contains Carmustine — 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.