Kombucha Market Overview: Is This Fizzy Fermented Drink Still Growing? Yes, the kombucha market is still growing though it's maturing. What started as a niche health trend is now a mainstream functional beverage category, the global kombucha market size was valued at USD 2.60 billion in 2024. It is estimated to reach from USD 3.06 billion by 2025 to USD 11.28 billion by 2033, growing at a CAGR of 17.7% during the...