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Smile on the inside

Water kefir grains and other fermentation products for beverages, food, and more. Dairy-free, caffeine-free, and gluten-free, water kefir contains enzymes, vitamins and probiotics for a Happy Gut.

Smile on the inside

Do-it-yourself and done-for-you fermentation to help you achieve a Happy Gut.

Delicious. Simple. Revolutionary.

Better-tasting than kombucha, and incredible benefits compared to common beverages. With so many people making the health-conscious decision to say no to alcohol, water kefir is an amazing alternative and a great gift to give. From October to May we ship our live canned drinks across Canada and the contiguous US in cases of 12 for a fridge-ready and convenient functional beverage at any time of the day. Purchase 2 or more cases and receive free shipping!

Take the intimidation out of fermentation



Each glass of water kefir contains billions of probiotics, enzymes, electrolytes and other good stuff. It’s caffeine, dairy and gluten free. And, it’s so good for your gut.



Fermentation occurs when the beneficial bacteria and yeasts in the culture break down sugars. The process creates probiotics, enzymes, vitamins and minerals.
Blue Spirulina Water Kefir
All Recipes

Tropical Blue Spirulina Recipe

Dive into a tropical oasis with our Tropical Blue Spirulina Coconut Pineapple Water Kefir Recipe! Bursting with antioxidants, vitamins, and probiotics, this refreshing elixir supports

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Not just soda with benefits

Happy Gut started as a water kefir home brew supply company located in the West Kootenays of British Columbia. We are the largest Canadian producer of water kefir grains, do-it-yourself fermentation kits, flavouring infusions, and canned drinks. Each of our products are hand-crafted by our team using thoughtfully chosen ingredients. We are also proud to support our community by employing as many young adults with disabilities as possible to help them discover their potential, by helping you discover the benefits of a Happy Gut!

Sometimes a simple start is all you need.

Try our Water Kefir Simple Starter Home Fermentation Kit with a special shipping offer of just $10. The bare bone basics to get you started brewing delicious, probiotic rich water kefir right at home. Incorporate more probiotics in your life with this delicious, natural beverage that is ready in 48 hours and easy to customize with simple ingredients.

Happy Stories

from our Customers

״Fermenting is a new hobby to me and after looking around Happy Gut seemed like the best provider of water kefir grains—plus they're Canadian. The grains work well, and I have a fermented drink inside of four days, unlike with the weeks-long slog of kombucha making (no shade, kombucha).״


"This starter kit is totally fail proof and worth it (plus recipes on their website and everything you need to know.) I would highly recommend giving it a try if you're looking for healthy ways to enjoy a drink with less sugars, amazing flavours and healthy probiotics!"


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