What is kefir

Kefir is a natural, fermented beverage known for its powerful health benefits. Originally from the Caucasus, kefir has been used for centuries as a source of nutrition and well-being. Thanks to the fermentation process, kefir is packed with probiotics , vitamins, enzymes, and other beneficial microorganisms that support your gut flora and boost your immune system.

Whether you choose milk kefir or water kefir , this drink is an easy and accessible way to add something healthy to your diet every day.


📌 What is the difference between milk kefir and water kefir?

✅ Milk kefir

Milk kefir is made by adding kefir grains to (usually) cow's milk, but you can also choose goat's, sheep's or plant-based milk. The grains ferment the milk within 24 to 48 hours, creating a fresh, slightly sour and creamy drink - a bit like drinking yoghurt, but with many more good bacteria.

Benefits of milk kefir:

  • Rich in probiotics
  • Contains calcium, B vitamins and proteins
  • Easily digestible, even for many people with lactose intolerance

✅ Water kefir

Water kefir is a plant-based, sparkling beverage made by fermenting water kefir grains in sugar water. Dried fruit or lemon are often added for flavor and extra nutrition to the grains. The result is a slightly sweet, refreshing beverage that is a great alternative to soda.

Benefits of water kefir:

  • 100% vegan
  • Natural energy source
  • Helps with hydration and intestinal balance

🌱 How does the fermentation process work?

Kefir grains contain a unique symbiosis of lactic acid bacteria and yeasts. During fermentation, these microorganisms convert sugars into lactic acid, carbon dioxide and small amounts of alcohol (in water kefir). This creates a living drink with numerous health-promoting properties. In contrast to industrial yoghurts or probiotics in pill form, homemade kefir is richer, more alive and more natural .


💪 What are the health benefits of kefir?

Kefir is often cited as one of the most powerful natural probiotics. It supports:

  • ✅ A healthy intestinal flora
  • ✅ A strong immune system
  • ✅ Better digestion
  • Energy and vitality
  • ✅ Reduction of bloating or irritable bowel complaints

Although kefir is not a medicine, it fits perfectly into a healthy lifestyle and is drunk daily by many people.


🧑🌾 Making your own kefir? Easier than you think!

Making your own kefir is surprisingly easy. You only need three things: kefir grains, a clean jar and some patience. Within a day you will have a fresh batch of milk kefir or water kefir. It is not only fun to do, but also cheaper and fresher than ready-made options from the store.

With us you will find:

  • ✅ Fresh high quality kefir grains
  • ✅ Step-by-step guides
  • ✅ Everything you need to make kefir yourself, without any hassle

🤔 Frequently asked questions about kefir

Is kefir suitable for people with lactose intolerance?
Yes, milk kefir often contains little to no lactose, because the bacteria break down most of it during fermentation.

What does kefir taste like?
Milk kefir tastes slightly sour and creamy; water kefir is fresh, slightly sparkling and sometimes fruity.

How do I store kefir grains?
You can store them in the fridge in sugar water (water kefir) or milk (milk kefir). For longer breaks you can even freeze or dry them.