Is Kombucha Sugarfree? The Truth About the Fermented Drink's Sugar Content
                                
                                
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                                    4 min read                                
                            
                                According to one recent study, the average fasting blood glucose levels in diabetic patients significantly decreased after just four weeks of drinking kombucha daily. But this doesn't mean all kombucha is sugarfree, as the fermentation process itself is fueled by sugar.