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Brew your own

Kombucha is a fermented, fizzy, tea-based drink packed with a flavor-punch that is both delightful and healthy. It’s made using a combination of bacteria and yeast (SCOBY) to promote healthy acids and beneficial probiotics. KOMBU makes it easy to brew your own.

kombucha brew

Bubbling with benefits

The Fermenstation features a modern design that is purpose built to craft your Kombucha.



Store–bought Kombucha is $4.99 a bottle. Save over $550 a year brewing your own.



Control your sugar level and natural organic ingredients, in a real unprocessed Kombucha.



It’s simple to brew, with easily accessible ingredients, and it's always available.

kombu side

Smooth Fermenter

Let’s get things bubbling with dual-stage fermentation. Ferment the first stage (F1) for plain Kombucha, then ferment the second stage (F2) for flavor and carbonation.

kombu front lid device kombucha

At a glance

Controlled 🌡️

2-stage fermentation using a low heating, temperature-controlled system with tactile analog buttons.

Connected 🤳🏽

Stay connected by using the IoT mobile app to control the device, like setting timers, and monitoring the temperature.

Iconic Design 🛸

This countertop hero sports a slim and compact footprint, plus a sleek design that’ll look good wherever you set it.

kombu kombucha device app uxui

Control Center

Download the IoT app to have KOMBU at the touch of your fingertips.

Coming Soon ✨

kombu kombucha lid device
kombu logo
kombu kombucha bottle
kombu kombucha bubbles
kombu kombucha bottles device