What is Kefir

Mil Kefir

“Grains of the Prophet Mohammed” more popularly known as kefir, is a fermented, enzyme-rich beverage that originally hails from Russia. Other names include “Drink of the Prophet”, “Snow us”, “Tibetan Mushroom”, “Balm of Gilead”, “Yogurt Plant”, “California Bees L ot”, kombucha, tibcos, “Yogurt Mushroom”. It is a cultured drink that is very similar with yogurt. As with yogurt, kefir grains are packed with billions of probiotics that are very beneficial to our health.

Along with probiotics, kefir also contains different strains of yeast in the matrix of water soluble polysaccharide, known as kefiran, lipids and proteins which make the grains cauliflower-like appearance and imparts a rope-like texture in the mouth. Not only that, kefir contains micro- and macro-nutrients, essential vitamins and minerals like proteins, vitamin A, vitamin B1, vitamin B2, vitamin B3, Vitamin B6, vitamin D, vitamin K, folic acid, potassium, magnesium, phosphorus, iron, iodine, and calcium.

What are kefir grains

Water Kefir Grains and Milk Kefir Grains


There are a lot of stories spreading on how kefir was discovered. The most popular folklore says that kefir grains were given by Prophet Mohammed to the Orthodox Christians and prohibited them to disseminate to anyone because the prophet claimed that they will lose their magical powers if they did. And so, for centuries, it was held secret. This may be the reason why only a few people know about kefir until now.

Kefir history started thousands of years ago when shepherds and townsmen of the Caucasus Mountains discovered “kefir grains”. These “grains” are actually not grains but is a delicate combination of beneficial yeast and bacteria.

The shepherds accidentally discovered this magical food when they kept raw milk in their leather pouches which fermented into a effervescent, carbonated drink.At first, they did not know anything about this new food. They just realized that they felt more energetic, healthier and were freed from diseases after taking it. What used to be fresh milk turned into a cultured beverage, which the shepherds later discovered to have numerous health benefits.

During the 1800’s, the doctors of the former Soviet Union heard the magical remedy of kefir. They persuaded the most popular dairy farmers in Russia for its discovery in the Caucasus Mountains. The Moscow dairy brothers took on the task to monopolize to be the only kefir producers in the region.

They sent a beautiful lady named Irina Sakhavarova to convince the prince of Caucasus Mountains to give her kefir grains with the recipe. Although the prince was captivated by the beautiful lady, he was afraid of being punished for giving the “Prophet Grains”, hence he refused. Irina, on her way back to the Soviet Union, was kidnapped by mountain tribesmen and was brought back to the Prince. It was a local practice “to steal a bride” so when Irina was brought back, she was forced to marry the Prince.

An investigation was done by the Moscow brothers and saved her from the forced marriage. The supreme rulers of the Caucasus Mountains heard of the ordeal, ordered the Prince to give the beautiful lady the grains to make up for the embarrassment he had caused her.

The very first medical benefit was proven by Russians wherein they said that kefir can cure lung disease caused by Mycobacterium tuberculosis. Russian doctors of the Victoria era used kefir to treat tuberculosis and intestinal problems. They truly believed that kefir was magically miraculous and very beneficial to one’s health. After several years of following and research, it was discovered that kefir can treat many other more diseases namely atherosclerosis, allergies, cancer, other respiratory disorders, constipation, diabetes and more. Soon, kefir has become a popular health food among the Caucasus, Southwestern Asia, Western Europe and Russia.

Research About Kefir

Researches revealed that kefir grains can actually suppress the growth of pathogens. Kefir grains were cultured in a medium which had been contaminated with Escherichia coli, a pathogen that inhabitant the intestines, but these coliforms were mercifully killed by probiotics. It was also shown in some batches that kefir grains completely inhibited the growth of E. coli for at least one day.

Another research done in Soviet Union comparing pasteurized milk, kefir and dairy products samples from Moscow that were intentionally infected with fecal coliforms, Shigellasonnei. The coliforms were still present after they were diluted with peptone water. After which, 0.5ml was plated and incubated at37 °C for 18–24 hours. They were surprised to find out that kefir contains quantities of organisms of less than 1,000 cfu/ml while pasteurized milk and the dairies contain more than 10,000 cfu/ml of organisms. These results concluded that pathogenic bacteria cannot survive anywhere near kefir.

Kefir Benefits

Kefir has many amazing health benefits. As mentioned above, this food is rich in Lactobacillus and other beneficial organisms. In fact, the cocktail of probiotics, micro- and macronutrients, vitamins and minerals with kefir makes it one (if not the most) of the most powerful foods in the universe.

One awesome benefits of kefir is known for promoting bowel movement, to promote bile production and improves liver and gallbladder functions. Kefir is also known to regulate metabolism through improved digestion and to alleviate intestinal disorders. It boosts our immune system, eliminates bad bacteria, flushes pathogens and has antifungal properties which is why it is sometimes called as the natural antibiotic. Kefir strengthens the kidneys, improves blood circulation and regulates sugar and cholesterol diseases. It also promotes healing of various skin disorders.

What is good about this magical food is that it can be taken by all generations, from young to old; male or female; pregnant or non-pregnant; sick or immuno compromised and healthy. It is not only curative but also preventive which means you don’t have to be sick to drink it.

It is safe to drink it everyday Water kefir is non fattening so can be taken by those who fears on gaining weight. This food is a must have for those who wishes to be healthy and has generally no kefir side effects. (Although some complains of stomach cramps and constipation)

Below is a list of diseases that kefir can treat or improve. Although some of these kefir health benefits are still under research, most of them are from personal experiences of kefir drinkers.

  • Acne Vulgaris
  • Acute Bronchitis
  • Allergy
  • Anemia
  • Anxiety
  • Arthritis
  • Attention Deficit Hyperactivity Disorders (ADHD)
  • Colitis
  • Colon Cancer
  • Constipation
  • Depression
  • Diabetes Mellitus Type 2
  • Diarrhea
  • Eczema
  • Gastric Ulcer
  • Gastritis
  • Gastroesophagealrefux
  • Gout
  • Hepatitis
  • Hypertension
  • Insomnia
  • Irritable Bowel Syndrome
  • Lactose Intolerance
  • Leaky Gut Syndrome
  • Migraine
  • Obesity
  • Ospeoporosis
  • Acute Pain Syndrome
  • Prostate Cancer
  • Psoriasis
  • Rheumatism
  • Tuberculosis
  • Urinary Tract Infection

Kefir Probiotics Bacteria

  • Bifidobacteria species
  • Lactobacillus species
  • Lactobacillus brevis
  • Lactobacillus casei
  • Lactobacillus delbrueckii
  • Lactobacillus helveticus
  • Lactobacillus kefiranofaciens
  • Lactobacillus kefiri
  • Lactobacillus paracasei
  • Lactobacillus plantarum
  • Lactobacillus rhamnosus
  • Lactobacillus sake
  • Leuconostoc species
  • Leuconostocmesenteroides
  • Leuconostocmesenteroides subsp. Dextranicum
  • Leuconostocmesenteroides
  • Pseudomons species
  • Pseudomonas fluorescens
  • Pseudomonas putida
  • Streptococcus species
  • Streptococcus thermophilus
  • Yeasts
  • Candida specie
  • Candida humilis
  • Kazachstania specie
  • Kazachstaniaunispora
  • Kazachstaniaexigua
  • Kluyveromyces species
  • Kluyveromycessiamensis
  • Kluyveromyceslactis
  • Kluyveromycesmarxianus
  • Saccharomyces species
  • Saccharomyces cerevisiae
  • Saccharomyces martiniae
  • Saccharomyces unisporus

Kefir VS Yogurt

It may seem that kefir is the same with yogurt. Yes, they are similar but not totally the same. A major characteristic of kefir is that the probiotics contained in kefir attach themselves to the colon, sweeps away all the harmful substances and colonizes the intestines.

Kefir contains over 50 strains of friendly organisms. On the other hand, yogurt cleans the digestive system and provides food for the friendly bacteria that inhabitants our intestines. Yogurt makes sure that these bacteria grow and remains stable. However, yogurt lasts only for one day while kefir lasts forever. Kefir size is also smaller than yogurt making it easier to digest and is a perfect nutrition for babies, elderly and people who have sensitive intestines.

Milk Kefir is mesophilic which means they thrive best at room temperature, around 20 and 45°C (68 and 113 °F). Meanwhile, yogurt is both mesophilic and thermophilic. They can be grown either at room temperature or at extremely high temperature.

The consistency of kefir is a little bit yeasty due to the beneficial yeast contained in the culture. It also tastes sourer when compared with yogurt. Both kefir and yogurt can be drained to produce cheese. Draining whey from yogurt or kefir makes thick yogurt or cheese ranging from soft to hard cheese.

Types of Kefir

There are two types of kefir: water kefir and milk kefir. Both kefir grains contain live microorganisms and are sustainable and economical. With little care, these grains can be recycled over and over again.

How to make kefir

There are 2 types of kefir but the method on fermenting kefir is the same.

To know about how to make kefir  –

To know about how to make water kefir –

If you wish to learn more about kefir recipes –

How to store water and milk kefir grains

To recycle the grains, rinse them with un-chlorinated water and put them in a new batch of milk or water kefir. Let it stand at room temperature for a sourer taste or refrigerate for a milder palate.

Steps on How to Revive Deep-Sleep Grains

  1. In a clean jar, dissolve sugar in water. Add kefir grains and cover.
  2. Leave it for 3 days.
  3. Get the grains and place them in a cup of fresh milk every 24 hours.
  4. After 3 days, combine the grains and milk in a clean glass jar and cover. Let it stay for 1 day.
  5. Mix to thicken the mixture and leave it for another 12 hours.
  6. By then, the grains should be active once again.
  7. Adjust the milk according to the taste and not the consistency of the mixture.

Kefir Danger: Precautions When Handling Kefir

  • During fermentation, avoid exposure to direct sunlight.
  • Cover the lid loosely to allow escape of gas produced during fermentation. Tightly covered jars may lead to explosion.
  • When making milk kefir, do not ferment for too long as the mixture will get too sour and separation will be seen as layers of pale yellow liquid is formed which is called whey. This will make straining more difficult
  • Use non metallic utensils as metals destroy the microorganisms found in kefir.
  • Use UN-chlorinated, filtered water as chemicals present in tap water destroy the good bacteria.
  • Do not boil or overheat the kefir. This will also kill the bacteria.
  • Do not starve the grains. If you want to store the grains for a longer period, (2 weeks or more), change the milk every few weeks to feed the grains.
  • Freezing stops fermentation and puts the grains into sleep. Some grains are difficult to wake up. You may want to learn on how to wake up the grains.

Where to buy kefir grains

For people need some kefir starter kits and who are interested to  buy kefir grains online, please choose a package below.

Here’s a short video Michael showing what kind of kefir grains in his package

The shipping fee is free and available in Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina Faso, Burma, Burundi, Cambodia, Cameroon, Canada, Cape Verde, Central African Republic, Chad, Chile, China, Colombia, Comoros, Congo, Costa Rica, Cote d’Ivoire, Croatia, Cuba, Curacao, Cyprus, Czech Republic, Denmark, Djibouti, Dominica, Dominican Republic, East Timor, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Ethiopia, Fiji, Finland, France, Gabon, Gambia, Georgia, Germany, Ghana, Greece, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Holy See, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Iran, Iraq, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Kenya, Kiribati, North and South Korea, Kosovo, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Libya, Liechtenstein, Lithuania, Luxembourg, Macau, Macedonia, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Mauritania, Mauritius, Mexico, Micronesia, Moldova, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Nauru, Nepal, Netherlands, Netherlands Antilles, New Zealand, Nicaragua, Niger, Nigeria, Norway, Oman, Pakistan, Palau, Palestinian Territories, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Romania, Russia, Rwanda, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Sint Maarten, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Sudan, Spain, Sri Lanka, Sudan, Suriname, Swaziland, Sweden, Switzerland, Syria, Taiwan, Tajikistan, Tanzania, Thailand, Timor-Leste, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Yemen, Zambia and Zimbabwe.

Take note that some countries custom preferred to put the name of the product, so if your country has a strict custom please put special instruction.

Buy Milk Kefir Grains + Water Kefir Grains + Video Course

Water Kefir Grains and Milk Kefir Grains

Milk Kefir Grains + Water Kefir Grains + Video Course
Click Here to buy for only $32

Buy Milk Kefir Grains + Video Course

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Milk Kefir Grains + Video Course
Click Here to buy for only $23

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Buy Water Kefir Grains + Video Course

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Click Here to buy for only $23

Buy Water Kefir Grains

Buy Kefir Video Course

Kefir Equipments


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  1. hi,

    i tried to contact this Michael from 3 times but didn’t receive any reply from him, so is he still selling kefir grains or is he still supplying them to you?

    so if the grains don’t work, will he still send me replacement grains? and do i still have to pay for shipping again?

    many thanks

    • Hi Pat,

      Michael is very slow at email. Yes, Michael is still selling kefir grains.
      Michael will only replace a new kefir grains for free is when the product is broken.

  2. Hi, Michael,

    If I buy milk kifer grains from you , would you accept payment thru Western Union. I am retired, I dont have credit cards anymore or paypal. I live in Hong Kong.



  3. Is the fat in kefir bad for you? I have looked everywhere and noone addresses the fat content or fat type in kefir. I do know that 2% or skim milk lose a lot of natural nutrition in the fat removal process. So, I don’t want to lose the nutrition in whole milk that kefir unlocks, but I don’t want to consume saturated fats. Thank you.

  4. Unable to find information on heating kefer, I was told it kills the good bacteria once heated, so how do you use it in recipes that need to be cooked?

  5. Hi, I would like to purchase the Milk Kefir Grains. I am currently in California. How long does it take for you to ship the grains out after receiving payment? Are you shipping them out from the US, or some other country? If possible please let me know at your earliest convenience, as I forgot my grains at home and am experiencing stomach problems.

    If you could get back to me on this note it would be of great help.

    best regards