| Bupropion Hydrochloride | 🇺🇸United States | 100MG, 75MG | tablet | Marketed | Invagen Pharms |
| Bupropion Hydrochloride | 🇺🇸United States | 100MG, 150MG, 200MG … | tablet, extended release | Marketed | Aurobindo Pharma USA |
| Bupropion HCL SR | 🇨🇦Canada | 150 MG | Tablet (Extended-Release) | Authorised | Bausch Health, Canada INC. |
| Bupropion HCL XL | 🇨🇦Canada | 300 MG | Tablet (Extended-Release) | Authorised | Bausch Health, Canada INC. |
| Bupropion HCL XL | 🇨🇦Canada | 150 MG | Tablet (Extended-Release) | Authorised | Bausch Health, Canada INC. |
| Bupropion Hydrochloride XL | 🇨🇦Canada | 150 MG | Tablet (Extended-Release) | Authorised | Yichang Humanwell Pharmaceutical Co., LTD. |
| Bupropion Hydrochloride XL | 🇨🇦Canada | 300 MG | Tablet (Extended-Release) | Authorised | Yichang Humanwell Pharmaceutical Co., LTD. |
| Bupropion Cinfa 150 MG Comprimidos de Liberacion Modificada Efg | 🇪🇸Spain | 150 mg | comprimido de liberación modificada | Marketed | Laboratorios Cinfa S.A. |
| Bupropion Teva 150 MG Comprimidos de Liberacion Modificada Efg | 🇪🇸Spain | 150 mg | comprimido de liberación modificada | Marketed | Teva B.V. |
| Bupropion Teva 300 MG Comprimidos de Liberacion Modificada Efg | 🇪🇸Spain | 300.000 mg | comprimido de liberación modificada | Marketed | Teva B.V. |
| Bupropion Sandoz 150 MG Comprimidos de Liberacion Modificada Efg | 🇪🇸Spain | 150 mg | comprimido de liberación modificada | Marketed | Sandoz Farmaceutica S.A. |
| Bupropion Sandoz 300 MG Comprimidos de Liberacion Modificada Efg | 🇪🇸Spain | 300 mg | comprimido de liberación modificada | Marketed | Sandoz Farmaceutica S.A. |
| Bupropion HCl SUN 150 mg tabletten met gereguleerde afgifte | 🇳🇱Netherlands | | Tablet met gereguleerde afgifte | Authorised | Sun Pharmaceutical Industries Europe B.V. |
| Bupropion HCl SUN 300 mg tabletten met gereguleerde afgifte | 🇳🇱Netherlands | | Tablet met gereguleerde afgifte | Authorised | Sun Pharmaceutical Industries Europe B.V. |
| Bupropion Stada 300 MG Comprimidos de Liberacion Modificada Efg | 🇪🇸Spain | 300 mg | comprimido de liberación modificada | Authorised | Laboratorio Stada S.L. |
| Bupropion Sun 150 MG Comprimidos de Liberacion Modificada Efg | 🇪🇸Spain | 150 mg | comprimido de liberación modificada | Authorised | Sun Pharmaceutical Industries (Europe) B.V. |
| Bupropion Sun 300 MG Comprimidos de Liberacion Modificada Efg | 🇪🇸Spain | 300 mg | comprimido de liberación modificada | Authorised | Sun Pharmaceutical Industries (Europe) B.V. |
| Bupropion HCl Accord 150 mg tabletten met gereguleerde afgifte | 🇳🇱Netherlands | | Tablet met gereguleerde afgifte | Authorised | Accord Healthcare B.V. |
| Bupropion HCl Accord 300 mg tabletten met gereguleerde afgifte | 🇳🇱Netherlands | | Tablet met gereguleerde afgifte | Authorised | Accord Healthcare B.V. |
| Bupropion Olpha 300 MG Comprimidos de Liberacion Modificada Efg | 🇪🇸Spain | 300 mg | comprimido de liberación modificada | Authorised | Olpha As |
| Bupropion Accord 150 MG Comprimidos de Liberacion Modificada Efg | 🇪🇸Spain | 150 mg | comprimido de liberación modificada | Authorised | Accord Healthcare S.L.U. |
| Bupropion HCL 150 mg Focus Care, tabletten met gereguleerde afgifte | 🇳🇱Netherlands | | Tablet met gereguleerde afgifte | Authorised | Focus Care Pharmaceuticals B.V. |
| Bupropion HCl retard Teva 150 mg, tabletten met gereguleerde afgifte | 🇳🇱Netherlands | | Tablet met gereguleerde afgifte | Authorised | Teva B.V. |
| Bupropion HCl retard Teva 150 mg, tabletten met gereguleerde afgifte | 🇳🇱Netherlands | | Tablet met gereguleerde afgifte | Authorised | Teva B.V. |
| Bupropion HCl retard Teva 300 mg tabletten met gereguleerde afgifte | 🇳🇱Netherlands | | Tablet met gereguleerde afgifte | Authorised | Teva B.V. |