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  • Product Info

    Premium Organic Milk Kefir Grains – Fresh, Active & Ready to Brew

    Our premium quality Milk Kefir Grains are the perfect addition to your daily routine. Carefully grown and cultured on certified organic milk, these grains are fresh, active, and designed to give you the best possible results. They’re easy to use, require minimal maintenance, and once acclimated will continue producing batch after batch of probiotic-rich milk kefir every 24–48 hours.

    Made from a unique blend of beneficial bacteria and yeast, these grains are a natural and sustainable source of probiotics that help promote a healthy digestive system, boost immunity, and increase energy levels.

    Not only is milk kefir easy to make at home, it’s also incredibly versatile. Enjoy it as a refreshing drink, use it as a base for smoothies, or incorporate it into your favourite recipes for added flavour and nutrition.

    You Will Receive

    • Organic Milk Kefir Grains: Choose the brew size that fits your routine:
      • 300ml brew  – perfect for small, regular brews.
      • 600ml brew  – ideal for larger servings or families.
      (Independently lab tested — see microbiological analysis report).
    • High-quality double-sided full-colour instruction sheet: simple, step-by-step guidance, designed to look great as part of a gift.
    • Ongoing support: If you need assistance at any stage, we’re here to help.


    Delivery Details

    Grains are shipped via Australia Post Priority and packed with a small amount of milk to keep them active and well-fed during transit. This packaging method ensures the grains remain viable for 2–3 weeks while in the post. If you have any concerns upon arrival, we’ll support you.

    Arrive Alive Guarantee

    We stand behind the quality of our cultures. In the rare event your kefir grains don’t arrive alive and active, we’ll send a free replacement right away. Your success in fermenting at home is guaranteed.

    Health Benefits

    Milk kefir grains are easy to use and store, and provide a variety of health benefits, including:

    • Restoring balance to the gut microbiome
    • Reducing inflammation in the body
    • Enhancing nutrient absorption
    • Supporting weight loss efforts

    Backed by science — download full lab report.

    Related Products

    Looking for a complete kit with everything you need to get started? Check out our Kefirko Fermenting Kits.

    Want to give your grains a health kick? Try our Kefir Growth Premix.

    Why choose The Fermentation Station? With over 20 years of experience and thousands of happy customers, we guarantee fresh, active cultures, fast shipping, and full support every step of your fermentation journey.

  • Collection:

    Live Cultures

Customer Reviews

Based on 353 reviews
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H
Howard Kenny
Great service

Great service from FermentationStation with fast delivery. The live Kefir grains have worked perfectly.

Hi Howard,

Thank you so much for your lovely feedback! I’m really glad to hear your kefir grains arrived quickly and are thriving — that’s exactly what we love to hear.

Happy fermenting,
Sandy
The Fermentation Station

G
Gift Cardholder
Kefir Seeds

very good

Thanks so much for the great feedback! We’re really glad to hear your kefir grains are going well. Enjoy your fermenting!

Warm regards,
Sandy
The Fermentation Station

S
Stephen

I love the milk kefir grains. So easy to ferment and tastes great

J
Jen M
Making great Kefir

Arrived quickly and very much alive, I'm now making fresh Kefir daily! Super happy with the purchase. I've tried powders before, but they weren't as effective as these live grains.

Thanks so much, Jen! We’re thrilled to hear your grains arrived in great shape and are producing well. Nothing compares to the flavour and vitality of real live kefir grains — so glad you’re enjoying them!

– Sandy, The Fermentation Station

R
ROBERT PITTORINO
Hi team

We had some questions when the kefir grains arrived and Sandy from the Fermentation Station was super prompt with her responses which helped a lot.
I can recommend The Fermentation Station highly.

Thank you so much, Robbert! I’m really glad to hear the grains are doing well and that my responses were helpful. It means a lot that you took the time to share your experience and leave your review — I truly appreciate your support!

Warm regards,
Sandy
The Fermentation Station