Best Kefir Kit 2026

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Last Updated - 03.02.2026

Best Choice

01

Fairment

fairment Starter Kit Water Kefir - Vegan Water Kefir Easy to Make Yourself - Starter Set Contains Organic Kefir Crystals (Kefir Fungus), Glass, Ingredients, Accessories and Recipes

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9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With organic starter culture: our organic certified culture (also called Japan crystals or water kefir mushroom) is bred, packaged and shipped freshly in our own factory.
Perfect DIY set for beginners and professionals: with our fermentation set, fermentation is made easy. It is also wonderful as a gift idea for foodies.
Do it yourself instead of buy: Ferment your own kefir water in your kitchen. Healthier, more sustainable and cheaper than buying water kefir bottles
ALL IN ONE SET: Our starter kit contains a Mason Jar preserving jar, our organic starter cultures (kefir tubers vegan), organic ingredients, a strainer and our manual with many recipes.

49,90 €
Value for Money

02

Kefirko

Kefirko - The ideal set for milk kefir or water kefir at home, 1.4

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Prevents uncleaning: The Kefir manufacturing kit has a refined small function - the secure lid screws in the sieve lid allow the air flow needed in kefir making and prevents contaminants from entering your brew. A measuring cup for the kefir grains is built-in into the top cover. With the included citrus press attachment, you can press juice directly into your water kefir
Pour, ferment, strain: The world's best developed Kefir manufacturing system. This all-in-one kitchen tool doubles as a rung and is so easy to use. Simply add kefir grains and milk or sugar water, let ferment and strain. After straining add more liquid to start the next batch.
Kick start your fermentation: The Kefirko Fermenter Kit gives you everything you need to make your own delicious milk and water kefir at home! The DIY kit includes a 848ml concave jar, strainer lid, secure lid, citrus press attachment, stirring stick, scraper tool, instruction manual and recipe booklet (English language not guaranteed). This fermenter kit will really crank up your Kefir journey!
Easy to clean: The Kefirko Fermenter Kit is made of glass and BPA-free plastic and allows for effortless cleaning as everything gets into your dishwasher.
Complete starter kit: The complete kit for making kefir at home ensures that the often messy process of kefir making clean and efficient! It simplifies the separation of the grains from milk or water kefir with a built-in 2-step sieve - one for water kefir and one for thicker milk kefir

44,90 €
03

Kefirko

Kefirko | Kefir Fermenter Starter Kit, Easily Make Milk and Water Kefir at Home, White

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Fermentation made easy – the innovative preserving jar from Kefirko saves individual parts and makes fermenting a piece of cake. Simply add kef circulation and milk or sugar water, let ferment and strain.
Fermentation glass, germ glass and juicer – in addition to fermenting, you can also use the Kefirko set as a sprouting jar for pulling sprouts and press fresh juice directly into your kefir with the included juicer attachment.
Easy to clean: the Kefirko fermenter kit is made of glass and BPA-free plastic and allows for effortless cleaning, as everything can be placed in your dishwasher.
Clean and light – the fermentation system for making kefir at home ensures that the often messy process of kefir production becomes clean and efficient. It simplifies the separation of the grains with a built-in 2-step strainer - one for water kefir and one for thicker milk kefir.
Box contents: the do-it-yourself set includes a concave 848 ml glass, a sieve lid, a secure lid, a citrus press attachment, a stirrer, a scraper tool, instructions and a recipe booklet.

39,90 €
04

Kilner

Kilner Kefir Set, 500 ml Wide Mouth Glass, Stainless Steel Lid, Silicone Sieve Seal, Beech Wood Measuring Spoon, Kefir Fermenting for Sparkling Tart Probiotic Drinks, Kombucha Starter Set

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Versatile use: enjoy your homemade kefir pure as a refreshing drink or integrate it into your recipes as a healthy ingredient.
Traditional set – with the measuring spoon and the high-quality glass container, the production of kefir is very easy. Put kefir grains into the glass and allow to ferment with sugar water or milk depending on the recipe.
High-quality materials – the set consists of a durable 500 ml fermentation glass, dense stainless steel lid, a practical silicone sieve seal and a classic beech wood measuring spoon.
Health for home – with the Kilner kefir set, you can enjoy your daily dose of health by preparing your own probiotic drinks such as Kombucha easily.
Easy care – the fermenting glass is dishwasher safe. Metal components should be hand washed without boiling water.

19,95 €
05

Lékué

Lékué Kefir & Yoghurt Maker, Homemade Simple and Healthy

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Without a guilty conscience. Say goodbye to industrial processing processes, disposable plastics, prefabricated products, etc.
Practical and attractive design: With the all-in-one set, you have everything you need to prepare delicious recipes - in the comfort of your home in your kitchen.
Clean and your way: use your free moments for preparation, take the simplest ingredients, everything stays clean and the fermentation takes place by itself!
At Lékué we want you to feel light in your daily life thanks to a diet rich in probiotics and calcium. Pay even better attention to yourself and your intestinal health.

24,90 €
06

Curly Superfood

Curly Superfood Kefir Starter Set Organic - Kefir Tubers Made in Germany for Easy Production of Milk Kefir - Fresh Kefir Mushroom with Kefir Accessories and Detailed Instructions (English language not

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Ready milk kefir starter set – 10 g milk kefir tubers organic (including nutrient liquid) + fermentation vessel (1.75 l) + 2 glass bottles (0.5 l) + plastic spoon and plastic sieve for kefir
Our promise – test for 180 days – we guarantee first-class customer service at any time and replace the kefir set if necessary 100% free
Made in Germany – extra fresh and safely packed and shipped in sustainable packaging without unnecessary outer packaging. For particularly durable kefir tubers
Easy to make organic milk kefir yourself – the kefir starter set contains everything you need for your own probiotic and delicious milk kefir (500 ml)
100% purest organic quality – exclusively pure kefir mushrooms, carefully grown from 100% organic milk. Ingredients: 10g kefir tubers organic, milk and water. Guaranteed free from unwanted additives

37,99 €
07

Curly Superfood

Curly Superfood Kefir Starter Set Organic - Kefir Tubers Made in Germany for Easy Production of Milk Kefir - Fresh Kefir Mushroom with Kefir Accessories and Detailed Instructions (English language not

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Ready milk kefir starter set – 10 g milk kefir tubers organic (including nutrient liquid) + fermentation vessel (1.75 l) + 2 glass bottles (0.5 l) + plastic spoon and plastic sieve for kefir
Our promise – test for 180 days – we guarantee first-class customer service at any time and replace the kefir set if necessary 100% free
Made in Germany – extra fresh and safely packed and shipped in sustainable packaging without unnecessary outer packaging. For particularly durable kefir tubers
Easy to make organic milk kefir yourself – the kefir starter set contains everything you need for your own probiotic and delicious milk kefir (500 ml)
100% purest organic quality – exclusively pure kefir mushrooms, carefully grown from 100% organic milk. Ingredients: 10g kefir tubers organic, milk and water. Guaranteed free from unwanted additives

37,99 €
08

Kefirko

Kefirko | Kefir Fermenter Starter Kit, Easily Make Milk and Water Kefir at Home, Light Blue

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Fermentation made easy – the innovative preserving jar from Kefirko saves individual parts and makes fermenting a piece of cake. Simply add kef circulation and milk or sugar water, let ferment and strain.
Fermentation glass, germ glass and juicer – in addition to fermenting, you can also use the Kefirko set as a sprouting jar for pulling sprouts and press fresh juice directly into your kefir with the included juicer attachment.
Easy to clean: the Kefirko fermenter kit is made of glass and BPA-free plastic and allows for effortless cleaning, as everything can be placed in your dishwasher.
Clean and light – the fermentation system for making kefir at home ensures that the often messy process of kefir production becomes clean and efficient. It simplifies the separation of the grains with a built-in 2-step strainer - one for water kefir and one for thicker milk kefir.
Box contents: the do-it-yourself set includes a concave 848 ml glass, a sieve lid, a secure lid, a citrus press attachment, a stirrer, a scraper tool, instructions and a recipe booklet.

39,90 €
09

Kefir-for-all

Milk kefir starter set, large, kefir tubers for making kefir, active and vital

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Regular inspection of milk kefir cultures by an independent laboratory
Kefir tubers multiply and last a lifetime with good care
Freshly packaged from ongoing production in Germany
All-round carefree package - contains everything you need to make your own kefir immediately
Active and vital kefir tubers

39,99 €
10

Curly Superfood

Curly Superfood Water Kefir Starter Set Organic – Especially Easy to Make Fresh Water Kefir (Infinite Much) Includes Guarantee of Success and Instructions – Kefir Crystals 30 g Includes Accessories

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Ready-made water kefir starter set – 10 g water kefir crystals organic + 2 mountain figs + 100 g cane sugar + fermentation vessel (1.75 l) + 2 glass bottles (0.5 l) + plastic spoon and plastic sieve for kefir
Our promise of success – if the production of your water kefirs does not meet the desired results, we will replace your organic water kefir 100% free
Made in Germany – extra fresh and safely packed and shipped in sustainable packaging. For particularly durable kefir boxes
Easy to make fresh water kefir yourself – 30 g water kefir crystals (Japan crystals) including accessories, success guarantee and detailed instructions for easy production of the delicious, probiotic and nutrient-rich water kefir
100% pure organic quality – certified organic, vegan and guarantees only fresh and pure water kefir organic crystals, carefully grown and guaranteed free from unwanted additives

37,99 €