AIMOVIG vs ESBRIET

Independent side-by-side comparison.

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

Possible drug interaction. AIMOVIG and ESBRIET 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	AIMOVIG	ESBRIET
Rating	72/100	New
Pharmacy pays	—	~$45.48 /30
Type	RX	RX
Active ingredient	ERENUMAB-AOOE	PIRFENIDONE
Manufacturer	Amgen Inc	Legacy Pharma
Dosage forms	Injectable, Solution	Tablet
Drug class	—	Pyridone
Boxed warning	None	None
Treats	—	Pulmonary Fibrosis

aimovig esbriet

Rating

72/100

New

Pharmacy pays

—

~$45.48 /30

Type

Active ingredient

ERENUMAB-AOOE

PIRFENIDONE

Manufacturer

Amgen Inc

Legacy Pharma

Dosage forms

Injectable, Solution

Tablet

Drug class

—

Pyridone

Boxed warning

None

Treats

—

Pulmonary Fibrosis

Frequently asked questions

What is the difference between Aimovig and Esbriet?

Aimovig contains Erenumab-Aooe, while Esbriet contains Pirfenidone — 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.