SABRIL vs TRILEPTAL

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 23, 2026·How we rate

Possible drug interaction. SABRIL and TRILEPTAL 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	SABRIL	TRILEPTAL
Rating	New	70/100
Pharmacy pays	—	~$5.03 /30
Type	RX	RX
Active ingredient	VIGABATRIN	OXCARBAZEPINE
Manufacturer	Lundbeck Pharms LLC	Novartis
Dosage forms	Powder, Tablet	Suspension, Tablet
Drug class	Anti-Epileptic Agent	Anti-Epileptic Agent
Boxed warning	Boxed warning	None
Half-life	—	about 2 hours (immediate-release tablets and oral suspension)
Treats	Infantile Spasms, Complex Partial Epilepsy	Partial Epilepsies

sabril trileptal

Rating

New

70/100

Pharmacy pays

—

~$5.03 /30

Type

Active ingredient

VIGABATRIN

OXCARBAZEPINE

Manufacturer

Lundbeck Pharms LLC

Novartis

Dosage forms

Powder, Tablet

Suspension, Tablet

Drug class

Anti-Epileptic Agent

Boxed warning

None

Half-life

—

about 2 hours (immediate-release tablets and oral suspension)

Treats

Infantile Spasms, Complex Partial Epilepsy

Partial Epilepsies

Frequently asked questions

What is the difference between Sabril and Trileptal?

Sabril contains Vigabatrin, while Trileptal contains Oxcarbazepine — 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.