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Prescription medicine · generic available

Lorazepam

Drug class: Benzodiazepine

The FDA’s “Established Pharmacologic Class”: the group of medicines that work in a similar way.

Official FDA data, not advice

Everything here comes from the U.S. Food and Drug Administration (FDA): the drug label, the NDC Directory, Drugs@FDA, recall reports and the drug shortage list. Each fact shows its source and date.

This page is not medical advice. Talk to your doctor or pharmacist before you start, stop or change any medicine.

In an emergency, call 911. If someone may have taken too much of a medicine, call Poison Help: 1‑800‑222‑1222.

Quick answers

What is Lorazepam used for?
The FDA-approved label (Ativan, Bausch Health US LLC, July 9, 2025) says: “Ativan (lorazepam) is indicated for the management of anxiety disorders or for the short-term relief of the symptoms of anxiety or anxiety associated with depressive symptoms. Anxiety or tension associated with the stress of everyday life usually does not require treatment with an anxiolytic. …” This page is not medical advice. Talk to your doctor or pharmacist before you start, stop or change any medicine.
Does Lorazepam have a boxed warning?
Yes. The FDA label for Ativan has a boxed warning, the FDA’s strongest warning. Read it on the full label and ask your pharmacist.
Is there a shortage of Lorazepam?
The FDA drug shortage list shows “Current shortage” for a product of this medicine (updated October 21, 2026). Ask your pharmacist about alternatives.
Has Lorazepam been recalled?
FDA enforcement reports list 11 recalls of products of this medicine; the newest started July 22, 2025 (Class II). A recall usually concerns specific lots, not every product.
Who makes Lorazepam?
37 companies list prescription products of Lorazepam in the FDA NDC Directory, including Aphena Pharma Solutions - Tennessee, LLC, Hikma Pharmaceuticals USA Inc. and Remedyrepack Inc..

What Lorazepam is used for

Quoted from the “Indications and Usage” section of the FDA-approved label.

Ativan (lorazepam) is indicated for the management of anxiety disorders or for the short-term relief of the symptoms of anxiety or anxiety associated with depressive symptoms. Anxiety or tension associated with the stress of everyday life usually does not require treatment with an anxiolytic. …

— FDA label: Ativan, Bausch Health US LLC, effective July 9, 2025. Read the full label on DailyMed →

The FDA has 97 labels for products of this medicine (different makers and forms); uses can differ between them. Check the label that comes with your own medicine.

This page is not medical advice. Talk to your doctor or pharmacist before you start, stop or change any medicine.

Boxed warning

A boxed warning (“black box”) is the FDA’s strongest warning on a drug label, for serious or life-threatening risks.

This label has a boxed warning. Read it on the full label →

89 of 97 FDA labels for this medicine have a boxed warning.

Forms and how it is given

Dosage formsTablet · Injection · Capsule, extended release · Liquid · Concentrate · Injection, solution · Solution, concentrate
RouteOral · Intramuscular · Intravenous
Prescription products147 in the FDA NDC Directory
Brand namesAtivan, Loreev XR

What pharmacies pay (NADAC)

The National Average Drug Acquisition Cost (NADAC) is the average price U.S. retail pharmacies paid to buy one unit of a medicine (one tablet, one mL or one gram), from a monthly survey of pharmacy invoices by the Centers for Medicare & Medicaid Services (CMS). State Medicaid programs use it to pay pharmacies.

This is not the price you pay. What you pay depends on your insurance (copay or coinsurance), your pharmacy and any discounts, and pharmacies also charge for filling a prescription. Ask your pharmacist or your health plan what your price will be.

NADAC per unit for Lorazepam, by strength and form
Strength and formGeneric or brandPharmacies pay
lorazepam 0.5 mg
tablet
Generic $0.0364 per tablet
lorazepam 1 mg
capsule, extended release
Brand: Loreev XR $14.23 per capsule
lorazepam 1 mg
tablet
Generic $0.0374 per tablet
lorazepam 1.5 mg
capsule, extended release
Brand: Loreev XR $14.22 per capsule
lorazepam 2 mg
capsule, extended release
Brand: Loreev XR $14.18 per capsule
lorazepam 2 mg
tablet
Generic $0.0735 per tablet
lorazepam 2 mg/mL
concentrate
Generic $0.6731 per mL
lorazepam 2 mg/mL
injection
Generic $2.12 per mL
lorazepam 2 mg/mL
liquid
Generic $0.6731 per mL
lorazepam 2 mg/mL
solution, concentrate
Generic $0.6731 per mL
lorazepam 3 mg
capsule, extended release
Brand: Loreev XR $14.22 per capsule

NADAC list of November 4, 2026; these prices took effect on October 21, 2026. Shown only where a package’s NDC code matches the NADAC list exactly, and only for that exact strength and form: nothing is averaged across strengths. Strengths and forms not listed here have no NADAC price.

Source: NADAC (National Average Drug Acquisition Cost) 2026, data.medicaid.gov (CMS) →

Companies that list this medicine

Labelers in the FDA NDC Directory: the company named on the package (maker or distributor), with the number of prescription products.

FDA approval history

  • NDA: New Drug Application: how a new (usually brand-name) medicine is approved.
  • ANDA: Abbreviated New Drug Application: how a generic version is approved.
Brand and biologic applications
ApplicationSponsorApprovedLater changes approved
NDA017794
ATIVAN
BauschSeptember 30, 1977 28, latest January 13, 2023
2023: Labeling · 2021: Labeling · 2016: Labeling
NDA018140
ATIVAN
HikmaJuly 25, 1980 35, latest January 13, 2023
2023: Labeling · 2021: Labeling · 2017: Labeling
NDA214826
LOREEV XR
AlmaticaAugust 27, 2021 2, latest January 13, 2023
2023: Labeling · 2023: Labeling

Generic approvals (16)

Shortage status

Current shortage · updated October 21, 2026 · first posted May 3, 2018

ProductLorazepam, Injection, 2 mg/1 mL Syringes (NDC 0409-1985-30)
AvailabilityLimited Availability
Reason givenDemand increase for the drug
CompanyHospira, Inc., a Pfizer Company

Ask your pharmacist whether your product is affected and what the options are.

FDA Drug Shortages database →

Recalls

From FDA enforcement reports, matched by the product’s NDC code. A recall usually covers specific lots only: check the lot number on your package and ask your pharmacist. Do not stop a medicine on your own.

  1. July 22, 2025 · Class II · Ongoing · D-0551-2025

    Failed Impurities/Degradation Specifications: An out-of-Specification for total related compounds

    Lorazepam Injection, USP, 2 mg/mL, 25 x 1mL vials/carton, Rx Only, Manufactured by: Hikma Berkeley Heights, NJ 07922, NDC# 0641-6044-25 — Hikma Pharmaceuticals USA Inc.

  2. January 21, 2025 · Class II · Ongoing · D-0227-2025

    Failed impurities/degradation specifications and Sub-potent Drug: Out-of-specification results were obtained during routine stability testing for Assay and Impurities.

    Lorazepam Tablets, USP, 1mg, Unit Dose, 100 tablets per carton (10 x 10 blister packs), Rx only, The drug product contained in this package is from NDC # 69315-905 Leading Pharma, LLC., Packaged and Distributed by: Major — The Harvard Drug Group LLC dba Major Pharmaceuticals and Rugby Laboratories

  3. January 21, 2025 · Class II · Ongoing · D-0228-2025

    Failed impurities/degradation specifications and Sub-potent Drug: Out-of-specification results were obtained during routine stability testing for Assay and Impurities.

    Lorazepam Tablets, USP, 2mg, Unit Dose, 100 tablets per carton (10 x 10 blister packs), Rx only, The drug product contained in this package is from NDC # 69315-906 Leading Pharma, LLC., Packaged and Distributed by: Major — The Harvard Drug Group LLC dba Major Pharmaceuticals and Rugby Laboratories

  4. January 21, 2025 · Class II · Ongoing · D-0226-2025

    Failed impurities/degradation specifications and Sub-potent Drug: Out-of-specification results were obtained during routine stability testing for Assay and Impurities.

    Lorazepam Tablets, USP, 0.5mg, Unit Dose, 100 tablets per carton (10 x 10 blister packs), Rx only, The drug product contained in this package is from NDC # 69315-904 Leading Pharma, LLC., Packaged and Distributed by: Maj — The Harvard Drug Group LLC dba Major Pharmaceuticals and Rugby Laboratories

  5. May 11, 2023 · Class II · Terminated · D-0574-2023

    Failed Impurities/Degradation Specifications: Out-of-specification results for total related compounds observed during retain steting due to the elevated Related Compound-C.

    Lorazepam Injection, USP, 2mg/mL, 1 mL vial (NDC 0641-6044-01), packaged in 25 x 1 mL Vials per carton (NDC 0641-6044-25), Rx only, Manufactured by West-Ward, Eatontown, NJ 07724. — Hikma Pharmaceuticals USA Inc.

  6. July 11, 2022 · Class II · Terminated · D-1307-2022

    Failed Impurities/Degradation Specifications: Out-of-specification results observed for total related compounds during testing of retain samples.

    Lorazepam Injection, USP, 2mg/mL, 1 mL vial, 25 vials per carton, RX Only, Manufactured by West-Ward Eatontown, NJ 07724, Carton NDC# 0641-6044-25, Vial NDC# 0641-6044-01 — Hikma Pharmaceuticals USA Inc.

  7. July 11, 2022 · Class II · Terminated · D-1309-2022

    Failed Impurities/Degradation Specifications: Out-of-specification results observed for total related compounds during testing of retain samples.

    Lorazepam Injection, USP, 2mg/mL, 1 mL vial, 25 vial per carton, Rx Only, Novaplus, Manufactured by Hikma Berkeley Heights, NJ 07922. Carton NDC# 0641-6048-25, Vial NDC# 0641-6048-01 — Hikma Pharmaceuticals USA Inc.

  8. July 11, 2022 · Class II · Terminated · D-1310-2022

    Failed Impurities/Degradation Specifications: Out-of-specification results observed for total related compounds during testing of retain samples.

    Lorazepam Injection, USP, 4mg/mL, 1 mL vial, 25 vial per carton, Rx Only, Novaplus, Manufactured by Hikma Berkeley Heights, NJ 07922. Carton NDC# NDC# 0641-6045-25, Vial NDC# 0641-6045-01 — Hikma Pharmaceuticals USA Inc.

  9. July 11, 2022 · Class II · Terminated · D-1308-2022

    Failed Impurities/Degradation Specifications: Out-of-specification results observed for total related compounds during testing of retain samples.

    Ativan Injection (lorazepam injection, USP), 2mg/mL, 1 mL vial, 25 vials per carton, RX Only, Manufactured by West-Ward Eatontown, NJ 07724, Carton NDC# 0641-6001-25, Vial NDC# 0641-6001-01 — Hikma Pharmaceuticals USA Inc.

  10. September 28, 2017 · Class II · Terminated · D-0085-2018

    Labeling: Label Error on Declared Strength. Bottle labeled as 0.5 mg tablets contained 1mg tablets of lorazepam

    Lorazepam Tablets, USP CIV, 0.5 mg, 500-count bottle, Rx Only, Manufactured by: Leading Pharma, LLC Fairfield, NJ 07004 NDC 69315-904-05 — Leading Pharma, LLC

  11. August 3, 2017 · Class I · Terminated · D-0120-2018

    Defective Delivery System: the dropper measurement markings may be reversed, shifted or missing.

    Lorazepam Oral Concentrate, USP, 2 mg/mL, 30 mL bottle, Rx only, Manufactured by: Amneal Pharmaceuticals Branchburg, NJ 08876. Distributed by: Amneal Pharmaceuticals, Glasgow, KY 42141. NDC 65162-687-84 — Amneal Pharmaceuticals of New York, LLC

What do the recall classes mean?

Class I: The most serious type: there is a reasonable chance that using the product will cause serious health problems or death.
Class II: Using the product may cause temporary or medically reversible health problems, or the chance of serious problems is remote.
Class III: Using the product is not likely to cause health problems (for example a labeling or packaging issue).

Official identifiers

RxCUI (RxNorm)104719, 197900, 197901, 197902, 206821, 206828, 238100, 238101, 311376, 763028 … (+5)
SPL set ID of the quoted label89057c93-8155-4040-acec-64e877bd2b4c
FDA labels (SPL)97
FDA applicationsNDA017794, NDA018140, NDA214826, 16 ANDA
Active ingredients (FDA)LORAZEPAM

Sources

  1. FDA-approved label on DailyMed (National Library of Medicine) — Ativan, Bausch Health US LLC, effective July 9, 2025; via openFDA, FDA data exported October 30, 2026, retrieved October 31, 2026
  2. NDC Directory (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
  3. Drugs@FDA (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
  4. Drug recall enforcement reports (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 27, 2026, retrieved October 31, 2026
  5. Drug shortages (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026

openFDA data is provided by the FDA as is; it may be incomplete. Always rely on the label that comes with your medicine. FDA Enforcement Report search →

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