Buchi Kombucha

Buchi describes itself as a living drinks company, a phrase that reflects the active fermentation cultures present in its products and the brand's broader focus on ecological sourcing. The brand frames its commercial activity as a tool for social and environmental change, with soil health as a central concern.

Buchi Kombucha's range is built around live fermentation. Kombucha is made by fermenting sweetened tea using a culture of bacteria and yeast, producing a naturally tangy, lightly carbonated drink. The kefir sodas are fermented using kefir grains, producing a similarly live-culture drink with its own distinct character. In 2021, Buchi formalised its environmental and social commitments through external certification, reflecting the depth of the brand's mission-driven positioning.

Buchi distributes through natural food stores and mainstream supermarkets, as well as selling directly to consumers. Fitness-focused drinkers seeking fermented functional drinks from a brand with a clear environmental stance form the natural audience for the range.