If 3/4 of your drink is the mixer, mix with the best. We believe gin is only as good as the tonic water it's paired with. That's why, at Fever-Tree, everything we do starts and ends with taste. In our quest for the perfect tonic water, we spent days in the British Library researching quinine sources before travelling to some of the most remote parts of the world, venturing as far as the Democratic Republic of the Congo to find quinine of the highest quality. By blending gentle bitterness of quinine with fruit sugars and the delicate sweet notes of elderflowers that are handpicked in England, we've created a delicious Elderflower Tonic Water. Enjoy this summery twist on a classic G&T or as a sophisticated soft drink. Charles & Tim, Fever-Tree Co-Founder.