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Kefir Starter

Kefir Starter

Strain-specific cultures for rich, reliable kefir in 18–48 hours

  • Ferments dairy, plant milks, or coconut water into a delicious, probiotic-rich drink
  • Makes up to 6 refill batches from one starter box
  • Packed with 8 beneficial bacterial strains plus probiotic yeasts
  • Helps break down fats, proteins, and carbs for easier digestion
  • Simple, beginner-friendly instructions included

What is Kefir Starter?

Body Ecology's Kefir Starter is your shortcut to making delicious, probiotic-rich kefir at home.

Our starter is made with strain-specific cultures, so you know exactly which microbes you are introducing instead of relying on wild kefir grains that contain an unpredictable mix of bacteria and yeasts.

This controlled ferment is often easier for sensitive digestion and those working to rebalance their inner ecosystem, and is great for both beginners and seasoned at-home fermenters alike.

Ingredients

Lactococcus lactis subspecies (lactis, cremoris, diacetylactis)

Leuconostoc mesenteroides

Lactobacillus plantarum & Lactobacillus casei

Saccharomyces boulardii & Kluyveromyces marxianus

Inulin

How to Use It

6 tablespoons of previous batch will ferment 1 quart of liquid. Please refrigerate once received.

Regular price $28.99
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Make real, probiotic-rich kefir at home

Delivers perfect kefir every time

Whether you’re new to fermentation or a seasoned pro, this starter makes kefir-making simple and consistent. For decades, our customers have loved how reliably it produces creamy, tangy kefir with great texture. No guesswork, no frustration.

Provides stronger benefits than yogurt

Traditional yogurt contains transient bacteria that pass through the digestive system. Kefir’s strains can actually colonize the gut, offering deeper, longer-lasting support.

This starter includes beneficial yeast like Saccharomyces boulardii and probiotic strains such as Lactobacillus plantarum and Lactobacillus casei, which help maintain a cleaner, healthier intestinal environment.

Gentle for those who struggle with dairy

Kefir naturally contains lactase, the enzyme that breaks down lactose. During fermentation, most of the lactose in milk is consumed by the beneficial microbes.

Many people who are lactose intolerant or sensitive to dairy report smoother digestion and easier tolerance when introducing kefir slowly and consistently.

Safer, more predictable culturing for sensitive stomachs

Wild kefir grains can introduce unpredictable organisms that aren’t ideal for people with IBS, SIBO, candida overgrowth, or a compromised microbiome.

Body Ecology’s strain-specific starter uses carefully selected bacteria and yeast that ferment cleanly and consistently, making it a more controlled option for rebuilding gut balance without aggravating symptoms.

Results you can feel

The science behind the formula

L. plantarum can survive gastric transit and help maintain a balanced gut microbiota (Vinderola et al., 2008).
L. casei has been associated with improved digestion and immune support in clinical trials (Nagata et al., 2016).
S. boulardii helps prevent and reduce the duration of antibiotic-associated diarrhea (McFarland, 2010).
+ Evidence From Clinical Trials

Always made with gut-friendly ingredients

Lactobacillus plantarum

A robust probiotic strain known for its ability to adhere to intestinal walls, support digestive comfort, and promote a balanced gut microbiome.

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Lactobacillus casei

Works in harmony with other probiotics to help maintain healthy microbial diversity and aid in the breakdown of carbohydrates and proteins.

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Saccharomyces boulardii

A beneficial yeast shown in research to help maintain intestinal barrier function and protect against harmful microbes.

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Inulin from Chicory Root

A natural prebiotic fiber that feeds probiotics and helps them thrive in the digestive tract.

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The leader in gut health for 30+ years

Since 1994, Body Ecology has led the way in making gut health part of everyday wellness, long before probiotics became a buzzword. Our formulas are made for people who need products they can truly trust, even with the most sensitive systems.

“In one drink a day, I get so much nutrition and gut support. Before I started using this product, I went round and round with protein shakes. I could never find one that was clean AND tasted good until Body Ecology. I was surprised how creamy it is! And I just feel great. When things are more stressful I just up my intake for a few days and I stay strong”.

Lee Aldridge

We recommend this product!

“I have been using this product for 2 weeks only, but see a difference already. Less sugar cravings, no bloating at all, clear skin. Will buy again!”.

Alina Petra

"Dear friends I truly appreciate all the wonderful products you stock to promote a healthy second brain and help us achieve a healthier GUT, in order to enjoy healthy and nutritious choices. We love the cocobiotic, mojito & the immune powder, the protein powder and super green vitality. They’re great tasting and sooo nutritious."

Martha Cedeno

This Kefir is the real deal! 

“I use this to make cultured veggies. I also use Ecobloom. Been using this for 10 years. Thank you”.

Marge Gelsleichter

How do Body Ecology products support both energy and immunity?

Our formulas combine natural energy boosters with immune-supporting ingredients, addressing both areas simultaneously for optimal well-being.

What are some of the key ingredients in these products?

Our formulas feature a variety of potent ingredients, including adaptogens, superfoods, and essential nutrients.

Are these products safe for long-term use?

Our products are generally safe for long-term use. However, we always recommend consulting with your healthcare provider if you have specific health concerns.

How long will it take to see results?

Individual results may vary. However, many people experience increased energy and improved immune function within a few weeks of consistent use.

Can I combine these products with other Body Ecology products?

Yes, our energy and immunity products can be incorporated into a comprehensive Body Ecology regimen.

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