Description
Probiotic Rich
Crafted through natural fermentation for superior gut support.
Lab Tested Purity
Regularly lab screened to ensure 100% pathogen free purity.
Simple and Versatile
Easily to brew at home with minimal equipment.
Premium Lab Tested Cultures for Creating Naturally Sparkling Probiotic Drinks
A delicious, vegan friendly, low sugar and thirst quenching beverage to support your gut health. These live kefir cultures help to transform ordinary sweetened water into a vibrant, probiotic rich elixir that promotes digestive wellness and immune support with every sip. Now, you can produce your own healthy, bubbly lacto-fermented beverage at home!
Nourish Your Gut Flora with Water Kefir
- Naturally Alive with Probiotics: Crafted through natural fermentation, these vibrant live cultures deliver plant based gut support, an eco conscious probiotic choice designed for vitality, and sustainability.
- Lab Tested Diversity: Our unique strains contain over 40 identified species of beneficial bacteria and yeast, including Lactobacillus, Leuconostoc, and Acetobacter.
NutriBrew Mastery Tip: The Mineral Lift
To accelerate fermentation or maximize grain multiplication, introduce a targeted mineral lift. Incorporate 1/2 teaspoon of organic pure blackstrap molasses per litre alongside your primary sugar. This infusion provides the essential trace minerals required to keep your cultures plump, resilient, and high-yielding.
Supporting Global Microbiome Research
NutriBrew is a proud supporter of the Citizen Science project, part of the EU-funded MASTER project.
In professional collaboration with Teagasc, APC Microbiome Ireland, and VistaMilk, our water kefir grains were studied to investigate microbial diversity over extended fermentation periods.
This rigorous research allows us to understand how our heirloom cultures adapt to diverse home brewing environments, ensuring we provide only the most resilient and biologically potent grains to our community.
Master the Art of Living Fermentation
Brew water kefir at home to support your gut health and the planet. By fermenting with our reusable heirloom grains, you eliminate single use plastic while enjoying a continuous supply of probiotic rich, naturally fizzy beverages. It’s a simple, sustainable ritual for a healthier home.
- Yield: 50 grams of grains will produce approximately 1L of water kefir every 24–48 hours.
- Simplicity: Simply place the grains in sweetened water, cover loosely, and leave out of direct sunlight in a warm room (20°C to 22°C) for 24 hours.
The Bio Activity Advantage: NutriBrew vs. Store-Bought
Water Kefir Success: Frequently Asked Questions
Mastering the art of home brewed probiotics begins with understanding the biology of your grains. Below, we address the essential questions regarding the vitality, setup, and long term care of your NutriBrew heirloom water kefir cultures.
Master Your Fermentation Journey
Scientific research links on the benefits and potential health effects of water kefir:
- Laboratory reviews confirm water kefir’s complex biology, highlighting a potent microbial matrix that supports metabolic health and demonstrates antimicrobial and anti-inflammatory potential through organic acids and bioactive metabolites: https://pmc.ncbi.nlm.nih.gov/articles/PMC11259891/?
- Peer-reviewed research validates water kefir’s metabolic activity, showing that its fermentation metabolites support systemic wellness with documented antioxidant and antimicrobial benefits for intestinal health: https://www.mdpi.com/2227-9717/13/3/885?
