Schweppes Tonic is a classic carbonated drink with a characteristic light bitterness and a refreshing taste. It is made with the addition of quinine, which gives tonic a recognizable balance of freshness and tartness. Schweppes Tonic is ideal as a stand-alone drink with ice and a wedge of lime, and is also an indispensable base for popular cocktails, especially with gin. An excellent choice for those who value quality, tradition and pure taste