| TRADE | COUNTRY |
| Aldomet | Argentina |
| Aldomet | Australia |
| Aldomet | Belgium |
| Aldomet | Brazil |
| Aldomet | Bulgaria |
| Aldomet | Denmark |
| Aldomet | Ecuador |
| Aldomet | England |
| Aldomet | Finland |
| Aldomet | France |
| Aldomet | Greece |
| Aldomet | Hong Kong |
| Aldomet | Hungary |
| Aldomet | Ireland |
| Aldomet | Italy |
| Aldomet | Mexico |
| Aldomet | Netherlands |
| Aldomet | Norway |
| Aldomet | Paraguay |
| Aldomet | Philippines |
| Aldomet | Portugal |
| Aldomet | Russia |
| Aldomet | Spain |
| Aldomet | Sweden |
| Aldomet | Switzerland |
| Aldomet | Taiwan |
| Aldomet | Thailand |
| Aldomet | Turkey |
| Aldomet | Uruguay |
| Aldomet | Venezuela |
| Aldomet M | Malaysia |
| Aldomet- Forte | Hong Kong |
| Aldomet-M | Hong Kong |
| Aldometil | Austria |
| Aldomin | Israel |
| Aldomine | Portugal |
| Alphadopa | India |
| Apo-Methyldopa | Canada |
| Becanta | Japan |
| Densul | Japan |
| Dopagyt | India |
| Dopamet | Czech Republic |
| Dopamet | Denmark |
| Dopamet | England |
| Dopamet | Finland |
| Dopamet | Indonesia |
| Dopamet | Ireland |
| Dopamet | Israel |
| Dopamet | Malaysia |
| Dopamet | Norway |
| Dopamet | Switzerland |
| Dopasian | Thailand |
| Dopatens | Greece |
| Dopegyt | Bulgaria |
| Dopegyt | Czech Republic |
| Dopegyt | Hong Kong |
| Dopegyt | Hungary |
| Dopegyt | Israel |
| Dopegyt | Malaysia |
| Dopegyt | Poland |
| Dopegyt | Puerto Rico |
| Dopegyt | Thailand |
| Equibar | France |
| Grospisk | Japan |
| Hy-po-tone | South Africa |
| Hydopa | Australia |
| Hypolag | Puerto Rico |
| Hypolag | South Africa |
| Medopa | Indonesia |
| Medopa | Japan |
| Medopa | Thailand |
| Medopal | Mexico |
| Medopren | Italy |
| Meldopa | Philippines |
| Methoplain | Japan |
| Metil Dopa | Ecuador |
| Metpata | Thailand |
| Novomedopa | Canada |
| Nudopa | Australia |
| Pharmet | South Africa |
| Polinal | Japan |
| Presilan | Peru |
| Presinol | Austria |
| Presinol | Bulgaria |
| Presinol | Germany |
| Presinol 500 | Austria |
| Presinol 500 | Germany |
| Prodopa | New Zealand |
| Pulsoton | Mexico |
| Sembrina | Finland |
| Sembrina | Netherlands |
| Sembrina | South Africa |
| Siamdopa | Thailand |
| Sinepress | South Africa |
| Tensodopa | Peru |
| Tildopan | Japan |