Do Probiotics Help You Lose Weight?

Do Probiotics Make You Gain Weight or Reduce Weight?

February 6, 2018

Do probiotics make you gain weight or reduce weight? It is a common question about probiotics. A study by Vestfold Hospital Trust in Norway that was published in the Obesity Reviews in the US indicated that probiotics could support weight loss and adjust BMI (Body mass index) as well. Accordingly, the discovery of the ability to regulate the weight of probiotics in yogurt raises the hope for a simple and safe method of weight loss.

What are probiotics?

Probiotics have long been familiar to many people. Probiotics are known to the effect of enhancing immunity, protecting intestinal tract, supporting the treatment of digestive diseases, even depression. Probiotics are available in fermented foods such as yogurt, pickled veggies, and supplementary food.

Do probiotics make you gain weight or reduce weight?

Obesity is increasingly becoming a real worry for many people in modern life. This disease is mainly due to the nonscientific diets and bad habits including taking no exercise. Consequently, obesity has a negative impact on the physical appearance and psychological distress. Obesity is also considered a serious disease that can lead to many complications and is the cause of other diseases. Therefore, it is necessary to seek a safe method of weight loss.

Probiotics can inhibit the absorption of fat of every portion of each meal and increase the excretion of fat by having bowel movements. In other words, they cause the body to absorb fewer calories from your diet. Some beneficial effects like Lactobacillus and Bifidobacterium are known to have this effect.

Probiotics can also prevent obesity in other ways:

  • Probiotics help to release GLP-1 (glucagon-like peptide 1). This hormone can help you burn calories and fat.
  • Probiotics increase Angiotensin-4 (ANGPTL4). It is a lipase inhibitor that controls the amount of triglyceride, helping to reduce reserved fat.

Both of them lead to fat loss and decreased fat reserves. Most of all, when your digestive system works normally, you will lose weight because your body can absorb nutrients well and eliminate waste material.

Quite a lot of evidence shows that obesity is related to inflammation of the brain (Encephalitis). Probiotics help to improve intestinal health and immune function, reduce inflammation and prevent obesity and other diseases.

Probiotics help to lose weight and burn belly fat

Based on previous studies, a study in 2014 in the Netherlands showed the evidence that specific species of Lactobacillus and Bifidobacterium reinforce the effect of weight loss.

The authors concluded that Lactobacillus gasseri, Lactobacillus rhamnosus and the combination of L. rhamnosus and Bifidobacterium lactis BB12 could reduce body fat and weight.

Another study that was based on 82 previous studies probiotics concluded that specific strains of Lactobacillus gasseri and Lactobacillus platinum are used as supplementary foods to fight against obesity.

Probiotics help pregnant women avoid obesity

The researcher Kirsi Laitinen and his colleagues from the University of Turku (Finland) detected that pregnant the women who regularly drink probiotics during the first trimester of pregnancy have the low risk of having symptoms of growing fat in the waist after childbirth.

The study group consisted of 256 pregnant women that were divided into three groups. The first group was provided with probiotic supplements along with dietary advice; the second group took placebo along with dietary advice; the last group took placebo together with no consult on a diet.

Results showed that the proportions of women who had fat waist after one year of childbearing in groups 1,2 and 3 were 25%, 43%, and 40%, respectively. The percentages of body fat in the groups are 28%, 29%, and 30%, respectively.

Other benefits of probiotics

Do Probiotics Target Your Tract?

Probiotics are good for intestinal tract

Probiotics are helpful in restoring balance in the intestinal tract. It can maintain the balance of intestinal flora and improve intestinal health.

Besides, probiotics are also capable of competing with pathogenic microorganisms for nutrients. Use of probiotics enhances the immune response, especially the natural immunity; increases the body’s demand for lactose; helps children avoid bloating and dyspepsia when absorbing the foods high in lactose.

In addition, probiotics provide the body with essential substances such as folic acid, niacin, riboflavin, vitamins B6 and B12.

Probiotics prevent symptoms of allergy

Scientists at the University of Florida in the US said that probiotics could increase the number of T-cells, one of the critical components of the immune system with the effect of identifying harmful viruses and bacteria when these pathogens go into the body.

Probiotics can reduce the risk of heart disease, high blood pressure, and stroke

Researchers at the Griffith Institute of Medicine, Australia, conducted a study of data from nine studies with more than 540 participants. They found that the consumption of probiotics contained in yogurt, fermented cheese, would regularly improve cholesterol, lower blood sugar levels, help stabilize blood pressure as well as prevent heart disease.

Probiotics have the effect of relieving stress

Scientists from the University of Missouri, USA, tested the reaction of zebrafish (Danio rerio) after supplying them with beneficial bacteria.

This study found that their stress significantly reduced. It suggests that similar results may occur in humans.

Which probiotic foods are useful for weight loss?

Probiotics are beneficial bacteria that are often present in yogurt and extremely good for the health. In addition to yogurt, you can supplement the body with probiotics from many other foods such as kimchi, Kombucha tea, and miso soup.


Yogurt is a fermented food that is very useful for promoting the digestion because it contains probiotics. Eating daily yogurt will reduce belly fat. Carbohydrates and proteins in yogurt also increase energy, maintain the endurance of the body and burn fat effectively. The healthy proteins in yogurt resist appetite and inhibit the absorption of fat from other foods.


Kimchi is a pickled cabbage having the sour and spicy taste. This dish is commonly used in Korean meals. Kimchi is one of the best probiotic foods for you to add to your diet. Apart from beneficial bacteria, kimchi is a source of calcium, iron, beta-carotene, and vitamins A, C, B1, and B2, which can prevent infectious diseases.

Kombucha tea

Kombucha tea is fermented one that contains a large number of probiotics; therefore, it is effective in keeping the intestinal tract healthy.
Drinking kombucha tea is like drinking live probiotics that have been used for a long time and is thought to help boost energy and reduce weight. However, keep in mind that Kombucha tea is only suitable for those who have problems with candida.

Miso soup

Miso is made from rye, soybeans or fermented rice. This process will produce probiotics. Miso soup is one of the traditional Japanese foods and is often used in vegetarian cooking to regulate digestion. Pouring a tablespoon of miso into hot water will create an extremely probiotic-rich soup. However, because miso contains a lot of salt, you need to control your daily intake.

Final thoughts

Here is a useful infographic outlining more about probiotics and their benefits:

Probiotic Infographic


Hope that this article can provide you with more information about probiotics and help you answer the question: Do probiotics make you gain weight or reduce weight? In addition to supporting weight loss, probiotics have many other benefits. Therefore, it is necessary for you to eat probiotic foods every day.

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