🎉 Use promo code STARTER at checkout to get €5 off your first Kombooch kit!
Brew homemade kombucha on repeat
Fully assembled starter kit available in Utrecht- just add tea and sugar. Effortless first-batch success. No more pricey shop bottles.The starter kit
Be ready to brew. Fill with sweet tea, wait, then flavour at bottling. Keep brewing after your first batch.
The kit includes:
- Sterilised, 4-litre glass jar
- Pellicle and mature SCOBY starter liquid (with spare)
- Natural, unbleached cotton cloth and band
- Step-by-step instructions for your first brew
Guaranteed to work first time
The SCOBY + starter you’ll receive is mature and the glass jar already sterilised. But if your first batch does not work out on your first go, simply send a photo of proof of mould within 40 days, and we will organise a replacement SCOBY + starter free of charge, using the same delivery method you originally chose.
Price, delivery & pick-up
Starter kit – €30
Pay with cash or Tikkie on collection.
Just SCOBY – €15
Plus mature starter liquid.
Delivery – €7.50, Utrecht only
Available dates vary and are shown at checkout. Order early for the best choice.
Free pick-up
Collect in Schildersbuurt or Utrecht Centraal. Available dates and times are shown at checkout.
When I first tried brewing kombucha, I thought it would be easy. But it turned out to be a bit confusing, pricey, and honestly a bit disheartening. I failed four times before I even had a drinkable batch.
So I made Kombooch – a small-batch, local passion project, just for Utrecht – to help others skip all that. One kit, everything you need, and a first brew that will work.
👉 Read the full story of how it started, and why that first batch matters so much.
Why drink kombucha?
If you’re here, you probably already know why kombucha is worth drinking – but just in case:
It’s good for your gut (natural probiotics) It can support digestion and immunity It’s a low-sugar, fizzy and tasty alternative to soft drinks
Have a question?
Send me an email: yasmine@kombooch.nl
Join the Whatsapp group to get brewing support, share flavour tips, and connect with fellow kombucha makers.
