The name KULT celebrates the deep connection between water kefir and the concept of culture — in every sense of the word. 

 Kefir grains are a living culture that cannot be created from scratch: they are passed down from generation to generation, with each batch forming part of an ancestral chain. 

 KULT also refers to the “mother culture”: the beneficial microorganisms that trigger fermentation with each brew.

Kefir is a naturally fermented drink made from living cultures called ‘kefir grains’. There are two types: milk kefir (made from milk) and water kefir (made from water, sugar and fruit). 

At KULT, we make water kefir: a sparkling, refreshing, low-sugar drink. Unpasteurised, it is packed with live microorganisms, also known as probiotics. 

These good bacteria and yeasts support your gut flora and your overall well-being. It's a delicious way to feed your microbiome!

Through our commitment to promoting organic farming, we guarantee you the purest and healthiest ingredients to offer you exceptional taste while respecting mother nature.

At KULT, we make our kefir using ingredients that we carefully select, with no artificial flavours or extracts. Our fermentation process lasts nearly two days, resulting in an authentic flavour profile. In addition, we prioritise the use of fresh, cold-pressed juices wherever possible to offer an unparalleled taste experience.

Due to the similar shape of the grains, milk kefir and water kefir are often associated with each other. However, they differ in various ways:

• Ingredients: Milk kefir is made from milk and kefir grains, while water kefir is made from fruit, sugar, water and fruit kefir grains.
• Texture: Milk kefir has a creamy consistency, while fruit kefir is lighter and more effervescent.
• Nutritional content: Milk kefir is rich in calcium and protein, while water kefir is lower in calories and lactose-free.
• Diet: water kefir is vegan, as opposed to milk kefir.

It depends! Our bottles are raw and unpasteurised, so they are full of active cultures. That's why they must be kept refrigerated.

However, our cans are pasteurised to ensure long-lasting taste, even outside the fridge. But don't worry: they retain their natural & low sugar content!

Our bottles are alive, raw and unpasteurised. They must therefore be kept in the fridge at all times to preserve the active cultures and prevent excessive fermentation. 

Our cans are pasteurised and can be stored at room temperature — perfect for travelling or stocking up your cupboard.

Almost all of the cane sugar initially present to kickstart fermentation is converted into organic acids, making KULT the ideal choice for those looking to reduce their sugar intake while enjoying a refreshing, guilt-free drink. And if you don’t consume sugar at all — we’ve got a zero-sugar can just for you!

Yes! KULT is a naturally fermented drink that is low in sugar, alcohol-free and contains no additives — making it perfect for children. In fact, many children love the little fruity bubbles. As always, if your child has a specific condition or diet, it is best to consult a doctor first.​

Good question! Our bottles, raw and alive, can continue to ferment naturally, even once bottled — which can affect the level of effervescence. This is normal; it's the living side of KULT!

Cans are more stable thanks to pasteurisation — you can expect consistent fizz every time.

At KULT, we are proud to promote small-batch brewing in Belgium, prioritising quality over quantity.

Only one flavour: Maté. We use real yerba maté, which naturally contains a small amount of caffeine (roughly equivalent to a cup of coffee). All other KULT flavours are 100% caffeine-free, perfect even in the evening.

Tu peux consulter notre carte des points de vente ou commander en ligne si tu es en Europe. On est aussi distribué dans 18 pays, dans plusieurs boutiques et cafés. Si tu veux savoir où trouver KULT dans ton pays, écris-nous !

Our bottles can be stored for approximately 4 to 6 months, but always refrigerated. 

Our cans stay fresh for up to 18 months and can be stored at room temperature. Remember to check the ‘best before’ date on the packaging!

Yes, KULT cans are perfectly suitable during pregnancy and breastfeeding. It is a refreshing and safe drink!

The bottles are raw and unpasteurised, so they contain live cultures and are still fermenting. Some people choose to consume this type of product during pregnancy, while others prefer to avoid it. If in doubt, it is best to ask your doctor or midwife for advice.

KULT is not just a mixture of sugar, water and flavourings. 
Like craft beer or wine, we ferment fruit-infused water using live cultures for several days until we achieve the perfect flavour profile. We also work with high-quality organic ingredients, leaving you with the perfect health elixir!