Water Kefir Grains

$19.99

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.

SHOP BREWING EQUIPMENT


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Customer Reviews

Based on 259 reviews
91%
(236)
7%
(19)
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B
B.M.
Not growing

I did exactly what they told me to do for the second batch and the kefir has not done anything. There's no lovely yeast smell to it that should be there. I am disappointed that we ran into this again. I wanted to support an independent business, but I think I'll go back to Amazon to get the ones that worked for me the last time.

Water kefir grains are known to multiply, but at times they are reluctant to do so. Even if they do not multiply, with proper care, kefir grains can be used indefinitely to brew milk kefir. Generally kefir grains take 6 to 8 weeks following rehydration to begin multiplying. Learn more about Encouraging Water Kefir Grains to Multiply - https://www.culturesforhealth.com/learn/water-kefir/encouraging-water-kefir-grains-to-multiply/
S
S.L.
Great Grains!

I have purchased grains from other sources in the past. These are the best!

C
C.D.
Wonderful!

I love water kefir and this culture works perfectly.

M
M.
Great product, easy to use

So far I ordered tempeh starter and water kefir grains. The tempeh turned out great. I’m still experimenting with the water kefir. I live in the tropics and I had trouble with tiny ants getting into the sugar water. I ended up submerging the jar into a water as a barrier for the ants. After the 1st fermentation it tastes too sweet and flat for my taste so I moved straight to 2nd fermentation. It’s fun to experiment with these products. I really enjoy watching the „How to“ videos and the explanation included in the packages is great and easy to follow. An awesome company making healthy probiotics more accessible and easy to prepare.

S
S.K.
Didn’t work at all

I rehydrated the kefir grains exactly according to the directions. Then I put the kefir grains in coconut water. They never made kefir coconut water. They just sat in the coconut water taking up space. I had to throw the whole batch out. What a waste!

We're so sorry your water kefir grains don't appear to be working! First, make sure to give them enough time to 'wake up' in sugar water before switching to coconut water. Please feel free to contact our customer support team so we can get them turned around!