Regulatory PathRegulatory requirements compared

Active substance

Bupropion

Open in the medicines table

SFDA Saudi Arabia — SFDA human drug list

Trade nameStrengthForm · routePackPublic priceTypeCompanyStatus
WELLBUTRIN XL 150 EXTENDED RELEASE F.C.TABLET150 mgProlonged-release film-coated tablet · Oral use30 BlisterSAR 65.00NCE · PrescriptionGlaxo Saudi Arabia Ltd.Valid
WELLBUTRIN XL 300 EXTENDED RELEASE F.C.TABLET300 mgProlonged-release film-coated tablet · Oral use30 BlisterSAR 121.05NCE · PrescriptionGlaxo Saudi Arabia Ltd.Valid
WELLBUTRIN XL 150 EXTENDED RELEASE F.C.TABLET150 mgExtended-release tablet · Oral use30 BlisterSAR 76.50Generic · PrescriptionGLAXOSMITHKLINE (GSK)Withdrawn by MAH · Not Marketed
WELLBUTRIN XL 300 EXTENDED RELEASE F.C.TABLET300 mgExtended-release tablet · Oral use30 BlisterSAR 134.00Generic · PrescriptionGLAXOSMITHKLINE (GSK)Withdrawn by MAH · Not Marketed
ZYBAN 150MG TABLET150 mgProlonged-release tablet · Oral use60 BlisterSAR 248.60NCE · PrescriptionGLAXOWELLCOMEWithdrawn by MAH · Not Marketed
Indications — CHI Daman Drug Formulary

ACUTE BIPOLAR I DEPRESSION; ALZHEIMER / DEMENTIA; ANXIETY DISORDERS; ATTENTION DEFICIT HYPERACTIVITY DISORDER (ADHD); AUTISM SPECTRUM DISORDER; BIPOLAR II DISORDER; DEPRESSION

US FDA United States — FDA approvals (Drugs@FDA)

ProductStrengthForm · routeApplicantStatusFirst approved
WELLBUTRIN SR100MG; 150MG; 200MGtablet, extended release · oralGLAXOSMITHKLINEPrescription4 Oct 1996
BUPROPION HYDROCHLORIDE75MG; 100MGtablet · oralSENORES PHARMSPrescription7 Feb 2000
BUPROPION HYDROCHLORIDE75MG; 100MGtablet · oralAUROBINDO PHARMA USAPrescription17 Apr 2000
WELLBUTRIN XL150MG; 300MGtablet, extended release · oralBAUSCHPrescription28 Aug 2003
BUPROPION HYDROCHLORIDE100MG; 150MG; 200MGtablet, extended release · oralEPIC PHARMA LLCPrescription25 Nov 2003
BUPROPION HYDROCHLORIDE100MG; 150MGtablet, extended release · oralIMPAX LABSPrescription28 Jan 2004
BUPROPION HYDROCHLORIDE150MGtablet, extended release · oralIMPAX LABSPrescription27 May 2004
BUPROPION HYDROCHLORIDE75MG; 100MGtablet · oralAPOTEXPrescription17 Jan 2006
BUPROPION HYDROCHLORIDE150MGtablet, extended release · oralACTAVIS LABS FL INCPrescription13 Jun 2007
BUPROPION HYDROCHLORIDE150MGtablet, extended release · oralSANDOZPrescription12 Mar 2008
APLENZIN174MG; 348MG; 522MGtablet, extended release · oralBAUSCHPrescription23 Apr 2008
BUPROPION HYDROCHLORIDE150MG; 300MGtablet, extended release · oralWATSON LABS INCPrescription15 Aug 2008
BUPROPION HYDROCHLORIDE150MGtablet, extended release · oralACTAVIS LABS FL INCPrescription24 Mar 2009
BUPROPION HYDROCHLORIDE100MG; 150MG; 200MGtablet, extended release · oralACTAVIS LABS FL INCPrescription24 Mar 2009
BUPROPION HYDROCHLORIDE100MG; 150MG; 200MGtablet, extended release · oralAUROBINDO PHARMA USAPrescription8 Apr 2010
FORFIVO XL450MGtablet, extended release · oralTWI PHARMSPrescription10 Nov 2011
BUPROPION HYDROCHLORIDE150MG; 300MGtablet, extended release · oralWOCKHARDT LTDPrescription21 Nov 2012
BUPROPION HYDROCHLORIDE300MG; 150MGtablet, extended release · oralZYDUS PHARMSPrescription17 Jan 2014
BUPROPION HYDROCHLORIDE100MG; 150MG; 200MGtablet, extended release · oralPRINSTON INCPrescription26 May 2015
BUPROPION HYDROCHLORIDE100MG; 150MG; 200MGtablet, extended release · oralSCIEGEN PHARMSPrescription1 Mar 2016
BUPROPION HYDROCHLORIDE150MGtablet, extended release · oralSCIEGEN PHARMSPrescription17 Aug 2016
BUPROPION HYDROCHLORIDE75MG; 100MGtablet · oralHERITAGE PHARMAPrescription19 Aug 2016
BUPROPION HYDROCHLORIDE150MG; 300MGtablet, extended release · oralLUPINPrescription6 Apr 2017
BUPROPION HYDROCHLORIDE150MG; 300MGtablet, extended release · oralSCIEGEN PHARMSPrescription12 Apr 2017
BUPROPION HYDROCHLORIDE150MG; 300MGtablet, extended release · oralANBISON LABPrescription30 Jun 2017

47 more — full table

Canada Canada — marketed products (Health Canada)

BrandDINStrengthForm · routeCompany
ODAN BUPROPION SR02275074100 MGTABLET (EXTENDED-RELEASE) · ORALODAN LABORATORIESLTD
ODAN BUPROPION SR02275082150 MGTABLET (EXTENDED-RELEASE) · ORALODAN LABORATORIESLTD
ODAN-BUPROPION XL02565838150 MGTABLET (EXTENDED-RELEASE) · ORALODAN LABORATORIESLTD
ODAN-BUPROPION XL02565846300 MGTABLET (EXTENDED-RELEASE) · ORALODAN LABORATORIESLTD
TARO-BUPROPION XL02475804150 MGTABLET (EXTENDED-RELEASE) · ORALSUN PHARMA CANADA INC
TARO-BUPROPION XL02475812300 MGTABLET (EXTENDED-RELEASE) · ORALSUN PHARMA CANADA INC
TEVA-BUPROPION XL02439654150 MGTABLET (EXTENDED-RELEASE) · ORALTEVA CANADA LIMITED
TEVA-BUPROPION XL02439662300 MGTABLET (EXTENDED-RELEASE) · ORALTEVA CANADA LIMITED
WELLBUTRIN XL02275090150 MGTABLET (EXTENDED-RELEASE) · ORALBAUSCH HEALTH, CANADA INC.
WELLBUTRIN XL02275104300 MGTABLET (EXTENDED-RELEASE) · ORALBAUSCH HEALTH, CANADA INC.
ZYBAN02238441150 MGTABLET (EXTENDED-RELEASE) · ORALBAUSCH HEALTH, CANADA INC.

Prices — United States and England

SourceProduct as listedPriceUnit / packDate
US NADACBUPROPION HCL 100 MG TABLET$0.11295per EA23 Sep 2026
US NADACBUPROPION HCL 75 MG TABLET$0.09282per EA23 Sep 2026
US NADACBUPROPION HCL SR 100 MG TABLET$0.0679per EA30 Sep 2026
US NADACBUPROPION HCL SR 150 MG TABLET$0.07985per EA23 Sep 2026
US NADACBUPROPION HCL SR 150 MG TABLET$0.25221per EA23 Sep 2026
US NADACBUPROPION HCL SR 200 MG TABLET$0.10362per EA23 Sep 2026
US NADACBUPROPION HCL XL 150 MG TABLET$0.07846per EA23 Sep 2026
US NADACBUPROPION HCL XL 300 MG TABLET$0.10041per EA23 Sep 2026
US NADACBUPROPION HCL XL 450 MG TABLET$7.99556per EA23 Sep 2026
US NADACWELLBUTRIN SR 100 MG TABLET$7.06228per EA23 Sep 2026
US NADACWELLBUTRIN SR 150 MG TABLET$7.51608per EA23 Sep 2026
US NADACWELLBUTRIN SR 200 MG TABLET$13.97633per EA23 Sep 2026
NHS Drug TariffBupropion 150mg modified-release tablets£41.7660 tablet1 Oct 2026

NADAC: average price US retail pharmacies pay to buy the medicine. NHS Drug Tariff Part VIIIA: basic price reimbursed to pharmacies in England and Wales.

WHO WHO Model List of Essential Medicines (2025)

  • 24.5.2. Medicines for nicotine use disorders · core
    Nicotine dependence
    Oral > Solid: 150 mg sustained-release (hydrochloride)

Safety signals and safety-related labeling changes

All safety entries for bupropion →

Combinations containing Bupropion

Values as published by each source: SFDA human drug list (4-2026, as published by the Council of Health Insurance; indications from the CHI Daman Drug Formulary), Drugs@FDA, EMA medicines data, Health Canada Drug Product Database (Open Government Licence – Canada), CMS NADAC, NHS Drug Tariff Part VIIIA (NHSBSA Copyright, Open Government Licence v3.0), WHO Model List of Essential Medicines (CC BY 3.0 IGO; regrouped by active substance, not created by WHO), EMA PRAC, US FDA safety-related labeling changes and MHRA Drug Safety Update (Open Government Licence v3.0). Sources and reuse. Not a substitute for the official registers or the product information.