Tonic water: Tonic water (or Indian tonic water) is a carbonated soft drink in which quinine is dissolved. Originally used as a prophylactic against malaria, tonic water usually now has a significantly lower quinine content and is consumed for its distinctive bitter flavor, though it is nowadays also often sweetened. It is often used in mixed drinks, particularly in gin and tonic.
Becherovka: Becherovka, formerly Karlsbader Becherbitter, is a herbal bitters, often drunk as a digestif. It is produced in Karlovy Vary, Czech Republic by the Jan Becher company. The brand is owned by Pernod Ricard. It is made from a secret recipe based on more than twenty types of herbs and spices. Becherovka is often described as having a gingery or cinnamon flavor. Its alcohol content is 38% ABV (76 proof), and it is usually served chilled.