A partnership between The Royal Botanic Gardens, Kew and Imperial introduce the latest addition to the brand’s curated collections – Royal Botanic Tonic. This unique beverage adds a subtle brightness to your customer’s glass and provides refreshing notes of elderflower and the tartness of ruby red grapefruit, both combined with the bitterness of quinine – sustainably sourced from the highlands of Batavia, Java. Royal Botanic Tonic is born from a passion for exploration, discovery and the natural world. Excellent on its own or mixed.