patent medicine

US /ˈpæt.ənt ˌmed.ɪ.sɪn/
UK /ˈpæt.ənt ˌmed.ɪ.sɪn/
"patent medicine" picture
1.

medicamento patenteado, remédio de patente

a medicine made and sold under a patent and usually without a prescription, often with exaggerated claims of its effectiveness

:
In the old West, traveling salesmen often peddled various patent medicines.
No Velho Oeste, vendedores viajantes frequentemente vendiam vários medicamentos patenteados.
Many early patent medicines contained alcohol or opium.
Muitos medicamentos patenteados antigos continham álcool ou ópio.