| Levodopa-CarbidopaCombination | 🇨🇦Canada | 25 MG + 250 MG | Tablet | Authorised | Apotex INC |
| Levodopa-CarbidopaCombination | 🇨🇦Canada | 25 MG + 100 MG | Tablet | Authorised | Apotex INC |
| Levodopa-CarbidopaCombination | 🇨🇦Canada | 10 MG + 100 MG | Tablet | Authorised | Apotex INC |
| Levodopa-Carbidopa CRCombination | 🇨🇦Canada | 50 MG + 200 MG | Tablet (Extended-Release) | Not marketed | Pharmascience INC |
| Levodopa-Carbidopa CRCombination | 🇨🇦Canada | 25 MG + 100 MG | Tablet (Extended-Release) | Not marketed | Pharmascience INC |
| Levodopa, Carbidopa and Entacapone TabletsCombination | 🇨🇦Canada | 12.5 MG + 200 MG + 50 MG | Tablet | Authorised | Strides Pharma Canada INC |
| Levodopa, Carbidopa and Entacapone TabletsCombination | 🇨🇦Canada | 37.5 MG + 200 MG + 150 MG | Tablet | Authorised | Strides Pharma Canada INC |
| PMS-Levodopa-CarbidopaCombination | 🇨🇦Canada | 25 MG + 100 MG | Tablet | Marketed | Pharmascience INC |
| PMS-Levodopa-CarbidopaCombination | 🇨🇦Canada | 25 MG + 250 MG | Tablet | Marketed | Pharmascience INC |
| PMS-Levodopa-CarbidopaCombination | 🇨🇦Canada | 10 MG + 100 MG | Tablet | Marketed | Pharmascience INC |
| PMS-Levodopa-Carbidopa CRCombination | 🇨🇦Canada | 50 MG + 200 MG | Tablet (Extended-Release) | Authorised | Pharmascience INC |
| PMS-Levodopa-Carbidopa CRCombination | 🇨🇦Canada | 25 MG + 100 MG | Tablet (Extended-Release) | Authorised | Pharmascience INC |
| Sandoz Levodopa-Carbidopa-EntacaponeCombination | 🇨🇦Canada | 25 MG + 200 MG + 100 MG | Tablet | Authorised | Sandoz Canada Incorporated |
| Sandoz Levodopa-Carbidopa-EntacaponeCombination | 🇨🇦Canada | 12.5 MG + 200 MG + 50 MG | Tablet | Authorised | Sandoz Canada Incorporated |
| Sandoz Levodopa-Carbidopa-EntacaponeCombination | 🇨🇦Canada | 31.25 MG + 200 MG + 125 MG | Tablet | Authorised | Sandoz Canada Incorporated |
| Sandoz Levodopa-Carbidopa-EntacaponeCombination | 🇨🇦Canada | 37.5 MG + 200 MG + 150 MG | Tablet | Authorised | Sandoz Canada Incorporated |
| Sandoz Levodopa-Carbidopa-EntacaponeCombination | 🇨🇦Canada | 18.75 MG + 200 MG + 75 MG | Tablet | Authorised | Sandoz Canada Incorporated |
| Ratio-Levodopa/CarbidopaCombination | 🇨🇦Canada | 25 MG + 100 MG | Tablet | Cancelled | Ratiopharm INC Division of Teva Canada Limited |
| Ratio-Levodopa/CarbidopaCombination | 🇨🇦Canada | 25 MG + 250 MG | Tablet | Cancelled | Ratiopharm INC Division of Teva Canada Limited |
| Ratio-Levodopa/CarbidopaCombination | 🇨🇦Canada | 10 MG + 100 MG | Tablet | Cancelled | Ratiopharm INC Division of Teva Canada Limited |
| Teva-LevocarbidopaCombination | 🇨🇦Canada | 25 MG + 100 MG | Tablet | Marketed | Teva Canada Limited |
| Teva-LevocarbidopaCombination | 🇨🇦Canada | 25 MG + 250 MG | Tablet | Marketed | Teva Canada Limited |
| DuodopaCombination | 🇨🇦Canada | 5 MG / ML + 20 MG / ML | Gel | Marketed | Abbvie Corporation |
| AG-LevocarbCombination | 🇨🇦Canada | 25 MG + 100 MG | Tablet | Marketed | Angita Pharma INC. |
| Apo-LevocarbCombination | 🇨🇦Canada | 10 MG + 100 MG | Tablet | Marketed | Apotex INC |
