%0 Conference Article %T DETERMINATION OF THE POLYPHENOLS CONTENT AND ANTIOXIDANT ACTIVITY IN KOMBUCHA-BASED BEVERAGES WITH THE ADDITION OF EXTRACTS OF FRAGRANT HERBS OF VARIOUS CONCENTRATIONS %A Petrova, A.. %A Izgarysheva, N.. %A Belyaeva, O.V. %A Loseva, A.I. %K kombucha, kombucha, polyphenols, antioxidant activity, extracts %J I International Congress “The Latest Achievements of Medicine, Healthcare, and Health-Saving Technologies” %D 2023 %P 3 %I Kemerovo State University