Synerchi Kombucha Cans Kombucha is an ancient Chinese brew made by fermenting organic teas with a live culture of yeast and bacteria producing a naturally carbonated and refreshing brew. Case of 12 cans: 3 x 250ml cans Traditional Cola 3 x 250ml cans Apple & Elderflower Presse 3 x 250ml cans Ginger & Turmeric Lemonade 3 x 250ml cans Hibiscus & Raspberry