FELBAMATE vs SABRIL

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated October 8, 2026·How we rate

Possible drug interaction. FELBAMATE and SABRIL 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	FELBAMATE	SABRIL
Rating	72/100	70/100
Pharmacy pays	~$30.42 /30	—
Type	RX	RX
Active ingredient	FELBAMATE	VIGABATRIN
Manufacturer	Amneal	Lundbeck Pharms LLC
Dosage forms	Suspension, Tablet	Powder, Tablet
Drug class	Anti-Epileptic Agent	Anti-Epileptic Agent
Boxed warning	Boxed warning	Boxed warning
Treats	Seizures, Complex Partial Epilepsy, Lennox Gastaut Syndrome	Infantile Spasms, Complex Partial Epilepsy

felbamate sabril

Rating

72/100

70/100

Pharmacy pays

~$30.42 /30

—

Type

Active ingredient

FELBAMATE

VIGABATRIN

Manufacturer

Amneal

Lundbeck Pharms LLC

Dosage forms

Suspension, Tablet

Powder, Tablet

Drug class

Anti-Epileptic Agent

Boxed warning

Treats

Seizures, Complex Partial Epilepsy, Lennox Gastaut Syndrome

Infantile Spasms, Complex Partial Epilepsy

Frequently asked questions

Which is better-rated, Felbamate or Sabril?

By our independent rating, Felbamate scores higher — 3.6 vs 3.5 out of 5 for Sabril. Ratings are based on FDA regulatory (recall-safety) data.

What is the difference between Felbamate and Sabril?

Felbamate contains Felbamate, while Sabril contains Vigabatrin — 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.