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LIBRELEASE vs LYGEN

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 12, 2026·How we rate

Possible drug interaction. LIBRELEASE and LYGEN 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.

libreleaselygen

Rating

70/100
New

Pharmacy pays

~$4.83 /30
~$4.83 /30

Type

RX
RX

Active ingredient

CHLORDIAZEPOXIDE
CHLORDIAZEPOXIDE HYDROCHLORIDE

Manufacturer

Valeant Pharm Intl
Alra

Dosage forms

Capsule, extended release
Capsule

Drug class

Benzodiazepine
Benzodiazepine

Boxed warning

None
None

Treats

Alcohol Withdrawal Delirium, Anxiety Disorders
Alcohol Withdrawal Delirium, Anxiety Disorders

Frequently asked questions

Which is cheaper, Librelease or Lygen?

Pharmacies pay about the same to acquire either one — roughly $4.83 for a 30-count supply, per the CMS NADAC survey. That is not what you will be charged: your price is set by your insurer and the pharmacy, not by what the drug cost them.

What is the difference between Librelease and Lygen?

Librelease contains Chlordiazepoxide, while Lygen contains Chlordiazepoxide Hydrochloride — 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.