What is kefir?

What if a simple fizzy drink could transform your digestive health and boost your immunity? Kefir is an ancient fermented beverage that's winning over more and more health-conscious consumers. Behind its slightly tangy taste lies a treasure trove of probiotics and active enzymes. Here's why it deserves a spot in your daily routine.

1. Improved Digestion

Thanks to its richness in probiotics, kefir supports healthy digestion and helps balance the gut microbiome. By strengthening the intestinal flora, it helps reduce digestive discomforts such as bloating, constipation, or diarrhea, and supports healthy bowel movements. Milk kefir can contain up to 10 times more probiotics than regular yogurt, while a 250 ml glass of fruit kefir can offer up to 2.5 billion live microorganisms.

2. Immune System Support

Kefir contains beneficial bacteria that stimulate the immune system. It specifically boosts defense mechanisms like macrophage production and the maturation of CD4+, CD8+, and B lymphocytes. It also helps reduce the expression of pro-inflammatory molecules (cytokines). Research shows that kefir may have antiviral effects against various viruses (Zika, H1N1, hepatitis B and C, Herpes, etc.). As such, kefir may help moderate excessive immune responses, such as the cytokine storms observed in some Covid-19 patients.

3. Low Sugar Content

Water kefir is made by mixing water, sugar, and kefir grains. These grains contain microorganisms (yeasts and bacteria) that ferment the sugar water into a fizzy, slightly tangy drink.

Within 48 hours, around 66–80% of the sugar is consumed by the microbes, drastically reducing the final sugar content. This results in a sparkling drink far less sweet than the original mix, making kefir an ideal alternative to sugary sodas.

4. Anti-inflammatory Properties

Kefir is unpasteurized and contains live probiotics and digestive enzymes that help combat inflammation in the body. Water kefir is made with fruit and is naturally rich in antioxidants. It's a great daily addition to help increase your intake of anti-inflammatory compounds.

Discover Kazidomi’s New Kefirs

Kazidomi now offers a range of organic unpasteurized water kefirs with unique and delicious flavors:

• Pomegranate & Cherry
• Lemon & Verbena

Available in 25 cl cans or 75 cl glass bottles, these kefirs are made in France, contain no added sugar, and combine health benefits with pleasure — all in recyclable packaging.

Conclusion

Whether milk- or water-based, kefir is a powerful ally for your health. Rich in probiotics, it improves digestion, supports immunity, and helps maintain a healthy gut balance. Its versatility makes it a must-have in any wholesome diet. Don’t hesitate to try our new unpasteurized kefirs and enjoy the many benefits of this ancestral drink.