CLASS II ONGOING Drug recall · Reported 7 Oct 2026 · FDA Enforcement Report

Buprenorphine Hydrochloride, Injection 0.3 mg/mL recalled

Par Health USA is recalling Buprenorphine Hydrochloride, Injection 0.3 mg/mL, distributed nationwide in the US. The recall was initiated on 8 Sep 2026 and the FDA has classified it as Class II.

Check your package

Lot, batch or date codesLot#:83912, Exp Date 10/2026 Lot#:84234, Exp Date 11/2026 Lot#:84990, Exp Date 11/2026 Lot#:85003, Exp Date 12/2026 Lot#:86443, Exp Date 01/2027 Lot#:89909, Exp Date 05/2027
NDC42023-179
Quantity recalled154210 bottles

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-0876-2026
FDA event ID
99902
Recalling firm
Par Health USA, Rochester, MI
Manufacturer
Par Health USA, LLC
Classification
Class II
Status
Ongoing
Recall initiated
8 Sep 2026
FDA classified
29 Sep 2026
Reported
7 Oct 2026
Type
Voluntary: Firm initiated
Customers notified by
Letter
Reason category
Other Reasons

Timeline

8 Sep 2026Recall initiated by company
29 Sep 2026Classified by FDA+21 days
7 Oct 2026Published in enforcement report+8 days

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

Reason for recall

Crystallization

Product as listed by the FDA

Buprenorphine Hydrochloride, Injection 0.3 mg/mL, Rx Only, 5 x 1 mL Single Dose Vials, Manufactured for: Endo USA, Malvern, PA, NDC 42023-179-05

Where it was distributed

U.S. Nationwide

Nationwide

Questions about this recall

Why was it recalled?

Crystallization

Which lots are affected?

Lot#:83912, Exp Date 10/2026 Lot#:84234, Exp Date 11/2026 Lot#:84990, Exp Date 11/2026 Lot#:85003, Exp Date 12/2026 Lot#:86443, Exp Date 01/2027 Lot#:89909, Exp Date 05/2027

Where was it sold?

U.S. Nationwide

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 13 Oct 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 Health USA

All 2
ReportedClassRecallCompanyReasonWhere
DrugCLASS IIBuprenorphine HCl, CIII, Injection, 0.3 mg/mL recalled by Par Health USABuprenorphine HydrochloridePar Health USAOtherNationwide

Other Buprenorphine recalls

All 23
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 HCl, Injection, 0.3mg/mL recalled by PAR Sterile ProductsBuprenorphine HydrochloridePAR Sterile ProductsPackaging DefectsNationwide