LambruchaTM is a blend of Lambics we select and Kombucha brewed to our specifications. For every batch of LambruchaTM, we must taste and select the Lambics we want to use with the Kombucha produced for us. Lambic and Kombucha are naturally varying products so blending is the essence of how LambruchaTM is made. The Kombucha and Lambic used are living yeast beverages. To our knowledge this is the 1st time 2 living yeast beverages have been combined to create a third, different beverage. For this reason we think LambruchaTM is a truly new drink that combines elements of both Kombucha & Lambic. LambruchaTM is bottled for us by Brj, De Troch, Wambeek Belgium.