Water Kefir Grains


Making naturally gut-healthy soda at home is as easy as mixing sugar into water - our Water Kefir Grains will do the rest. Add fruit or juice for a refreshing, bubbly drink!

Watch How It's Made

Each bag contains:

  • 1 packet of traditional, heirloom-style water kefir grains.

Instructions for using this culture are included and may be found here.

Shipping and Storage Information:

  • Our water kefir grains are shipped in a dehydrated state in a barrier-sealed packet. 
  • For best results, store in a cool, dry place and use by the date on the box.
  • Freezer storage is NOT recommended.

Additional details about water kefir grains:

  • Water kefir grains can create a new batch of water kefir every 24-48 hours. One packet of grains can culture up to 8 cups of water. Finished water kefir (not grains) may be used to culture non-dairy milks, for a non-dairy milk kefir alternative.

Water Kefir Grains Ingredients

  • Organic sugar, live active cultures
  • This product contains no GMO ingredients.

Water Kefir Grains Allergen Information

  •  Manufactured in a facility that also produces products containing soy and dairy.
  • Non-GMO
  • Gluten-free

Ingredients That Love You Back

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Full of gut-healthy probiotics

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Healthy replacement for soda

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Makes endless batches - saving you money!

What Our Customers Are Saying

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Ingredients That Love You Back

Pro Tip Corner

Water kefir is a great fermented product for beginners and makes a delicious replacement for soda. It’s easy to make and can be flavored with fruit or juice and bottled to produce a lightly carbonated probiotic beverage.


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Customer Reviews

Based on 406 reviews
Hard working army who make drinks for me!

These water kefir grains are great. After few initial batches, they finally work like nonstop working horses. Amazing!


I've been making daily Water Kefir for over a month and I love it. I love being able to feed the Kefir, which feeds me in return. How many completely symbiotic relationships do we have? Plain Kefir is amazing and so are the few simple flavors I've tried. It's one if the first two products of yours I've tried. I have ordered 3 more different products and have complete trust that they will make me just as happy as my Kefir does.

As advertised

Product arrived on time. Water kefir grains were good & alive once I rehydrated them. Been making water kefir ever since.


Water Kefir Grains

Great product!

I really enjoy making the water kefir and the grains are wonderful!