| 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 SR | 🇨🇦Canada | 150 MG | Tablet (Extended-Release) | Cancelled | Pro Doc Limitee |
| Bupropion SR | 🇨🇦Canada | 100 MG | Tablet (Extended-Release) | Cancelled | Sanis Health INC |
| Bupropion SR | 🇨🇦Canada | 100 MG | Tablet (Extended-Release) | Cancelled | Pro Doc Limitee |
| Bupropion SR | 🇨🇦Canada | 150 MG | Tablet (Extended-Release) | Cancelled | Sanis Health INC |
| Odan Bupropion SR | 🇨🇦Canada | 100 MG | Tablet (Extended-Release) | Marketed | Odan Laboratoriesltd |
| Odan Bupropion SR | 🇨🇦Canada | 150 MG | Tablet (Extended-Release) | Marketed | Odan Laboratoriesltd |
| Odan-Bupropion XL | 🇨🇦Canada | 150 MG | Tablet (Extended-Release) | Marketed | Odan Laboratoriesltd |
| Odan-Bupropion XL | 🇨🇦Canada | 300 MG | Tablet (Extended-Release) | Marketed | Odan Laboratoriesltd |
| Taro-Bupropion XL | 🇨🇦Canada | 150 MG | Tablet (Extended-Release) | Marketed | Sun Pharma Canada INC |
| Taro-Bupropion XL | 🇨🇦Canada | 300 MG | Tablet (Extended-Release) | Marketed | Sun Pharma Canada INC |
| Teva-Bupropion XL | 🇨🇦Canada | 150 MG | Tablet (Extended-Release) | Marketed | Teva Canada Limited |
| Teva-Bupropion XL | 🇨🇦Canada | 300 MG | Tablet (Extended-Release) | Marketed | Teva Canada Limited |
| Ava-Bupropion SR | 🇨🇦Canada | 150 MG | Tablet (Extended-Release) | Cancelled | Avanstra INC |
| Ava-Bupropion SR | 🇨🇦Canada | 100 MG | Tablet (Extended-Release) | Cancelled | Avanstra INC |
| Dom-Bupropion SR | 🇨🇦Canada | 100 MG | Tablet (Extended-Release) | Cancelled | Dominion Pharmacal |
| Dom-Bupropion SR | 🇨🇦Canada | 150 MG | Tablet (Extended-Release) | Cancelled | Dominion Pharmacal |
| PHL-Bupropion SR | 🇨🇦Canada | 150 MG | Tablet (Extended-Release) | Cancelled | Pharmel INC |
| PHL-Bupropion SR | 🇨🇦Canada | 100 MG | Tablet (Extended-Release) | Cancelled | Pharmel INC |
| PMS-Bupropion SR | 🇨🇦Canada | 100 MG | Tablet (Extended-Release) | Cancelled | Pharmascience INC |
| PMS-Bupropion SR | 🇨🇦Canada | 150 MG | Tablet (Extended-Release) | Cancelled | Pharmascience INC |