Mr. & Mrs. Kefir – Family-Owned Kefir Business
15 Generations of
Bavarian Fermentation Craftsmanship
Fresh, Live Kefir Grains Raised by Our Family – Never Dried, Never Frozen, Always Active
At Mr. & Mrs. Kefir, this is not just something I do, it’s something our family has been built around for generations. We are a family-owned kefir business, Mr. Kefir's background traces back 15 generations of traditional brewmasters, with deep roots in Bavaria, Germany where fermentation was a daily part of life, not a trend.
Everything we do today is based on that foundation. The knowledge, the discipline, and the respect for live cultures have been passed down through family tradition, we apply it every day in how we care for and produce our kefir grains.
Our grains are robust, living kefir cultures, cared for daily by our family with consistency and attention. We do not freeze, dehydrate, or refrigerate them unless specifically requested. This keeps the cultures strong, active, and ready to produce a proper
ferment as soon as they arrive.
We ship fresh kefir grains out in the evening, six days a week, so what you receive is the same quality culture we work with ourselves, healthy, fast-growing, and
highly active probiotic kefir grains.
Since 2009 on Amazon and 2013 on Etsy, we’ve shipped to customers all over the world and earned over 25,000 5-star reviews from over 300,000 individual orders across multiple platforms. That reputation comes from doing things the right way, staying proactive, and standing behind every order we send out.
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Whether you’re just starting or have years of experience, our goal is simple: to provide a strong, reliable, traditional kefir culture that works the way it should. Not a commercial substitute, but a culture with real history behind it.
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If you ever have questions or need help, you’re not dealing with a company, you’re reaching our family directly. We’re always here to help you get the best results possible. Mr. & Mrs. Kefir is a family-owned business specializing in fresh, live kefir grains and traditional probiotic cultures. This is what we love, and take a great deal of pride in it.
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"Stir><Strain><Sip"
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-Mr. & Mrs. Kefir