Quinquina is an aromatised wine, a variety of apéritif. Traditionally quinquinas contain cinchona bark, which provides quinine. Quinine was used in treating malaria.[1]
Americano is considered either a subclass of quinquina, or a separate variety of apéritif. Americano uses gentian root as the primary ingredient for flavoring and bitterness.[2]
Quinquina also refers to Peruvian bark, which originates from South America. It was introduced to Europe in the 17th century by Spanish missionaries.
Some quinquinas are:[2]