Water Grains

Make Your Own Water Kefir

Water kefir grains are live cultures used to ferment a sugar-water solution into naturally fizzy water kefir. They contain a community of bacteria and yeasts that work together during the fermentation process.

With the right ingredients and care, you can use water kefir grains repeatedly to make your own batches of refreshing fermented water kefir at home.

Why choose water kefir grains?

  • Reusable live fermentation culture
  • Ideal for making homemade water kefir
  • Simple to maintain with the right care
  • A great option for exploring home fermentation
  • Use them to create your own flavoured water kefir drinks

New to water kefir?

If you'd like to learn more about ready-to-drink options, explore our Water Kefir collection. If you're making kefir at home for the first time, our Kefir Instructions provide helpful guidance on using and caring for your kefir cultures.

Explore NuMeSA's Water Kefir Grains and start your own home fermentation journey.