Nanobacterial Cellulose from Kombucha Fermentation as a Potential Protective Carrier of under Simulated Gastrointestinal Tract Conditions.

Kombucha bacterial cellulose (KBC), a by-product of kombucha fermentation, can be used as a biomaterial for microbial immobilization. In this study, we investigated the properties of KBC produced from green tea kombucha fermentation on days 7, 14, and 30 and its potential as a protective carrier of , a representative beneficial bacteria. The highest KBC yield (6.