How Do Probiotics Help With Weight Loss?

How Do Probiotics Help With Weight Loss?

Many people are now turning to probiotics for sustainable weight loss results. But does it actually promise long-term weight loss or it’s just another weight-loss trend? If you’ve been thinking of how probiotics can help you lose weight, you’re on the right page. 

In this article, we’ll discuss what probiotics are and how do they help with weight loss. 

What Are Probiotics? 

Probiotics are live micro-organisms that are found naturally in the gut. Micro-organisms, like lactobacillus and Bifidobacterium strains, are probiotics helping with weight loss. They build up good bacteria in the gut when they’re consumed as probiotics in fermented foods or supplements.

Probiotics are not the only bacteria in your gut, but it’s also a part of a larger microorganism system called the microbiome. Microbiomes are a combination of bacteria, viruses, fungi, and protozoa. A microbe is considered a probiotic when it’s consumed and remains alive in your digestive tract, providing benefits to your health. Though probiotics are mostly found in the gut, they’re also found in the mouth, urinary tract, skin, and lungs.

Healthy gut flora is essential for bodily functions, like nutrient assimilation and energy distribution. Since probiotics promote gut health, taking it regularly can also promote weight loss.

Probiotics are good gut bacteria and aid in the digestion process, help in the production of certain vitamins, and boost the immune system. Since probiotics play a crucial role in regulating your body’s energy, it also improves your energy to weight ratio, making it easier for you to lose weight. 

How Do Probiotics Help With Weight Loss? 

Probiotics aid with weight loss by helping you digest and absorb your food properly, balance the good and the bad bacteria in your body, and reduce the absorption of fat in your body. 

  • Help Breakdown Food 

Your gut is populated with different types of bacteria, both good and bad. Probiotics can produce digestive enzymes that can completely break down the food. This helps the gut absorb more nutrients.

By feeding on fiber and turning it into nutritional compounds, the good bacteria in the gut helps create nutrients and vitamins in the body. These beneficial probiotic functions aid in improving your digestion and your metabolism, thus, aiding in weight loss.  

  • Help Balance The Good And Bad Bacteria In Your System

If your body is low on probiotics, you’re likely to experience low energy, bloating, and inflammation. Probiotics compete with the bad bacteria in the gut to improve your digestive system.

In addition, probiotics produce many different substances, like bile acid and SCFAs (short-chain fatty acids), that help heal your gut lining and improves your energy levels. Lower levels of SCFAs can increase inflammation, which is a key reason for obesity. Since probiotics increase the good bacteria in the gut, it increases SCFAs that help reduces inflammation. 

  • Help Reduce Fat Absorption

Probiotics help reduce body fat by preventing the absorption of fat cells by the intestines. Probiotics interfere with fat absorption by destroying the bile salts produced by the liver.

These bile salts help digest the fat but when they come in contact with probiotics, they’re unable to mix with fat cells. This prevents fat absorption in the intestines and the unabsorbed dietary fat is excreted in the feces. 

  • Help Decrease Fat Storage 

ANGPTL4 is a protein that influences the gut microbiota's role in fat storage. This protein acts as a circulating inhibitor of fat cells, thereby, preventing fat storage. Lower levels of ANGPTL4 can increase fat storage, leading to obesity.

Probiotics help increase the levels of the protein ANGPTL4, thereby, preventing the storage of fat. Thereby, helping with weight loss. 

  • Probiotics Help Increase The Satiety hormone 

Probiotics release GLP-1, which is an appetite-reducing hormone. This hormone increases your levels of satiety. Additionally, increased levels of GLP-1 also help burn fat. 

Other Benefits Of probiotics

Probiotics Help With Weight Loss
By taking probiotics, whether in the form of supplements or incorporating them in your diet, you’re assured that you’ll have a healthy stomach, allowing you to lose weight and other health benefits.

Other than weight loss, probiotics have several health benefits, including the following:

  • Improves Overall Health: Probiotics create vitamins like Vitamin K2, folic acid, and biotin that are vital for the essential bodily functions related to the heart, DNA repair, and energy regulation. Thereby, contributing to improved overall health.
  • Improves Mental Health Conditions: The GBA (gut-brain axis) links your central nervous system to your gastrointestinal tract, thus, microorganisms like probiotics in your gut can affect your mood, sleep patterns, and your response to stress.

Studies suggest that Bifidobacterium longum, a type of probiotic, can reduce the symptoms of depression.

  • Probiotics Help Treat Diarrhea: Diarrhea is a common symptom of poor gut health. It occurs when the gut bacteria are out of balance.

Since probiotics help balance out the gut bacteria and heal the gut lining, it helps reduce the symptoms of diarrhea. 

Taking Probiotics

As probiotics naturally occur in the gut, they’re safe to consume in the form of natural foods and supplements.

You can include natural probiotics to your daily diet by adding foods like yogurt, buttermilk, kombucha, cottage cheese, kimchi, and fermented pickles. You can also take probiotics in the form of supplements, too. Probiotic supplements come in various forms like pills, powders, and drinks. 


Probiotics are microorganisms that are found in the gut. These are good bacteria that ensure your gut flora is in good health.

Since probiotics play an essential role in breaking down the food and helping in its absorption, its effects are directly linked to a faster metabolism and weight loss. Probiotics also help create nutrient compounds that help reduce fat absorption, decrease fat storage, and also helps increase the satiety hormone, all of which contribute to weight loss. 

Other than weight loss, probiotics also help improve overall health, can help reduce depression, and prevent and treat diarrhea. Taking probiotics to improve your gut health is easy and can be incorporated into your daily diet. You can include it in the form of natural foods, like yogurt, or have them as supplements. The best way to use probiotics for weight loss is to take them daily as a supplement and also include them in your daily diet. 

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