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LIBRELEASE vs SYMPAZAN

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 11, 2026·How we rate

Possible drug interaction. LIBRELEASE and SYMPAZAN 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

70/100
New

Pharmacy pays

~$4.83 /30
~$7.72 /30

Type

RX
RX

Active ingredient

CHLORDIAZEPOXIDE
CLOBAZAM

Dosage forms

Capsule, extended release
Film

Drug class

Benzodiazepine
Benzodiazepine

Boxed warning

Treats

Alcohol Withdrawal Delirium, Anxiety Disorders
Seizures, Lennox Gastaut Syndrome

Frequently asked questions

Which is cheaper, Librelease or Sympazan?

Librelease costs pharmacies less to acquire — about $4.83 vs $7.72 for a 30-count supply, per the CMS NADAC survey. That gap is in the pharmacy's cost of goods, not necessarily in what you pay: your price is set afterwards by your insurer and the pharmacy.

What is the difference between Librelease and Sympazan?

Librelease contains Chlordiazepoxide, while Sympazan contains Clobazam — 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.