Revenue Growth Path and Market Forecast The  Global Kvass Market  was valued at  USD 3.67 billion in 2025  and is projected to reach approximately  USD 7.21 billion by 2034 , expanding at a  CAGR of 7.8% from 2026 to 2034 . The market is positioned for sustained growth as consumers increasingly seek natural, fermented, probiotic-rich, and lower-alcohol beverage...