CLASS II Drug recall · Reported 15 Nov 2023 · FDA Enforcement Report

Buprenorphine HCl, Injection, 0.3mg/mL recalled by PAR Sterile Products

PAR Sterile Products is recalling Buprenorphine HCl, Injection, 0.3mg/mL, For Intramuscular or Intravenous Use, distributed nationwide in the US. The recall was initiated on 9 Nov 2021 and the FDA has classified it as Class II.

Check your package

Lot, batch or date codesLot No: 343716, Exp. Date: 11/2021; Lot No: 350565, Exp. Date: 07/2022; Lot No: 26921, Exp. Date: 07/2022; Lot No: 36227, Exp. Date: 02/2023
NDC42023-179

Check the lot number on your package against the affected lots. If it matches, contact the pharmacy that dispensed it or your prescriber before stopping any medication.

Recall details

Recall number
D-0087-2024
FDA event ID
89016
Recalling firm
PAR Sterile Products, Rochester, MI
Manufacturer
Par Health USA, LLC
Classification
Class II
Status
Terminated
Recall initiated
9 Nov 2021
FDA classified
4 Nov 2023
Reported
15 Nov 2023
Type
Voluntary: Firm initiated
Customers notified by
Letter
Reason category
Packaging Defects

Timeline

9 Nov 2021Recall initiated by company
4 Nov 2023Classified by FDA+725 days
15 Nov 2023Published in enforcement report+11 days

Companies usually start a recall weeks before the FDA classifies and publishes it; the gap above is that lag.

Reason for recall

Crystallization; identified as Buprenorphine free base

Packaging recalls include wrong labels, wrong products in the wrong bottle, missing leaflets, short-filled or empty capsules and seals that fail.

Product as listed by the FDA

Buprenorphine HCl, Injection, 0.3mg/mL, For Intramuscular or Intravenous Use, Rx Only, 1mL Single Dose Vial, (supplied in packages of 5 vials) Distributed by Par Pharmaceutical, Chestnut Ridge, NY 10977, NDC: 42023-179-05

Where it was distributed

Nationwide USA

Nationwide

Questions about this recall

Why was it recalled?

Crystallization; identified as Buprenorphine free base

Which lots are affected?

Lot No: 343716, Exp. Date: 11/2021; Lot No: 350565, Exp. Date: 07/2022; Lot No: 26921, Exp. Date: 07/2022; Lot No: 36227, Exp. Date: 02/2023

Where was it sold?

Nationwide USA

What should I do if I have it?

Check the lot number on your package against the affected lots. If it matches, contact the pharmacy that dispensed it or your prescriber before stopping any medication.

What does Class II mean?

Class II means the product may cause temporary or medically reversible health problems, or the probability of serious harm is remote.

Read the official FDA notice · Source record retrieved 26 Sep 2026. The FDA describes openFDA data as unvalidated; the official notice takes precedence. This page reports the record and gives no medical advice.

More recalls from PAR Sterile Products

All 4

Other Buprenorphine recalls

All 22
ReportedClassRecallCompanyReasonWhere
DrugCLASS IIIBuprenorphine Sublingual Tablets (C-iii), 2 mg recalledBuprenorphineAmerican Health PackagingPackaging DefectsNationwide
DrugCLASS IIBuprenorphine HCl, CIII, Injection, 0.3 mg/mL recalled by Par Health USABuprenorphine HydrochloridePar Health USAOtherNationwide
DrugCLASS IIBuprenorphine Hydrochloride, Injection, 0.3mg/mL recalled by Endo UsaBuprenorphine HydrochlorideEndo USAOtherNationwide
DrugCLASS IIBuprenorphine Hydrochloride Injection recalled by PfizerBuprenorphine HydrochloridePfizerSterilityNationwide
DrugCLASS IIBuprenorphine Sublingual Tablets, 8 mg-bottles recalledBuprenorphineSUN Pharmaceutical IndustriesManufacturing (CGMP) DeviationsNationwide