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Overview. 1  Quinine, a bitter tasting powder made from the bark of the cinchona tree, is known mainly for its use in malaria treatment. 2  Tonic water, a bitter liquid sometimes used as a mix for alcoholic drinks, contains only a small amount of quinine compared to quinine medications.
Because of these anti-inflammatory properties quinine has been used for many years for treatment of certain illnesses. As a matter of fact, the first people who used quinine in medical purposes were the quechua Indians of Peru and Bolivia. Quinine is Good Treatment for Malaria and Itâs Found in Tonic Water. An interesting fact is that in the 17th century quinine was first used as a treatment option for people suffering from malaria triggered by Plasmodium falciparum.