So, what determines how long your opened kombucha will last in the fridge? Well, it's a combination of factors, including the storage conditions, the type of kombucha you have, and how well it's sealed. For example, if you store your kombucha in a warm place or don't seal it properly, it will ferment faster and potentially go bad sooner.
On the other hand, if you store it in the fridge at a consistent temperature below 40°F (4°C), it will slow down the fermentation process. Think of it like a sleeping bear - the cold temperature puts the fermentation process into hibernation, allowing your kombucha to last longer. But, for how long exactly?
The general consensus is that opened kombucha can last anywhere from 3 to 5 days to up to a week in the fridge. But, it really depends on the factors mentioned earlier. If you're storing it properly and it's a high-quality kombucha, it can last longer. On the other hand, if you're storing it in a warm place or it's a lower-quality kombucha, it may go bad sooner.
How Long Does Kombucha Last in The Fridge? - YouTube