Best Probiotics for Weight Loss 

By  Jim Ken

Best Probiotics for Weight Loss 2021

What You Need to Know About Probiotics

If you are planning to take your gut health seriously, this is gonna be an interesting article for you!

Do you know that our bodies depend on all types of microorganisms to keep us fit and healthy? And of course, probiotics play an important role in that by keeping the balance of good bacteria and bad bacteria in our bodies.

They help in improving digestion and nutrient absorption, from mouth to gut. In other words, probiotics are good bacteria that ultimately improves our digestive system by shooing out the bad bacteria that give us infection and eventually make us sick.

Bacteria, Protozoa, Viruses, and Fungi are the combination of microbes that are found in the bodies. Now, for a microbe to be called a probiotic, it has to contain specific characteristics: be safely consumed; survive in the intestine after being eaten, can be isolated from a human; and gives benefit for the body.

Let us dig deeper into how probiotics can help with weight loss.

Which is the Best Probiotic for Weight Loss 

Best Probiotic for Men's Weight Loss 2021

Organic Probiotics 100 Billion CFU


Best Probiotic for Women's Weight Loss 2021

Probiotics 60 Billion CFU
 Dr. Approved Probiotics for Women

Contains 10 strains plus a PATENTED SHELF-STABLE bottle which ensures product stability. 

So this summary covers which are the best probiotics to help you lose weight.

We have more that 30 articles on the aspects of weight loss- and a full summary or overview in our Ultimate Weight Loss Guide.

Other articles that you might like to view are

How do probiotics help weight loss?

One of the serious health issues in the United States today is obesity. According to studies, the obesity rate in America passes 40% or 4 out of 10 Americans are considered obese today. It is a common myth that it is always because of laziness, lack of exercise, etc. But actually, bacteria in our bodies play a big role in this.

Several types of bacteria are found in probiotics but there common types that are usually found in the products sold in the market today and let's see how these bacteria affect body weight loss. Some studies have concluded that some strains of Lactobacillus, which is a probiotic, can help reduce belly fat or weight gain.

Lactobacillus rhamnosus

This bacteria is a member of the Bacteroides family which can improve the body's activity in weight management. Lactobacillus rhamnosus is considered to be probiotic and it produces enzyme lactase which is responsible for breaking down the sugar lactose into lactose acid. It can also suppress food cravings and appetite which can help you reduce weight, especially for women.

Lactobacillus gasseri

Animal-based and clinical trials have supported the claim that this strain of genus Lactobacillus can help reduce belly fat and weight gain. Broad research with a randomized controlled trial in humans and animals is conducted by administering Lactobacillus gasseri concluded by having a weight loss result in both animals and humans. Also, it is associated with a fat reduction inside the abdominal area.

Lactobacillus fermentum and Lactobacillus amylovorus

In a study published by Elsevier of Journal of Functional Foods in 2013, it discussed that participants lost a total fat mass of 1%, 3%, and 4% in consuming treatments of L. fermentum and L. amylovorus. They have observed that the largest fat loss came from L. amylovorus and both lactobacillus in inducing shifts in body composition. Consumption of L. fermentum and L. amylovorus can help in decreasing obesity since these bacteria may give tempering to handing energy within the host.


These probiotics are also naturally found in your large intestines and make up the most healthy bacteria in the colon that protect you from harmful bacteria and also produce lactic acid. It creates protective barriers in the gut and also provides vitamins B and K for healthy bones, skin, and also digestion and energy. Animalis strain from Bifidobacterium is the one responsible for decreasing the body mass index (BMI), inflammation in the body, and reduces cholesterol levels.

Probiotics intake in your body can also encourage you to produce hormones like GLP-1, which makes you feel full and suppresses your appetite and ANGPTL4 that decreases the body fat stored in the body.

What are the best probiotics products for weight loss?

BioSchwartz Probiotic 40 Billion CFU Guaranteed Potency

This is a top-selling dietary probiotic supplement that allows strains to survive stomach acid and reach deep into the small intestine and large intestine to support a healthy gut. These supplements are formulated with a patented combination of Probiotic strains and CFU's containing Lactobacillus Acidophilus Plantarum Paracasei and Bifidobacterium Lactis among others. It helps the digestive health and immune system replenish the beneficial bacteria to improve digestive and immune health, support more vitamin production, and promote daily relief. This is manufactured in the US and complies with the strict guidelines set by Current Good Manufacturing Practices (cGMP)

Directions: take two (2) capsules once daily. For best results, take one (1) capsule during the day and one (1) capsules in the evening. Repeat the process daily. Do not exceed two capsules per day.


  • third party laboratory tested

  • dairy- and gluten-free

  • good for bloating, constipation, and other stomach problems

  • improves skin condition

  • the capsule can be broken down into powders if you cannot swallow it

  • affordable

  • improves gut health


  • has side effects - burping, night sweats, and abdominal cramps

Culturelle Daily Probiotic

Culturelle Daily Probiotic is a 30 count digestive health capsules that work naturally in your digestive system to keep it balanced. It is naturally sourced and scientifically proven to work in harmony with your body; helps occasional digestive upset such as bloating and diarrhea. It also helps your gut microbiome in enhancing your cognitive, mood, nutrition, and immunity. Over 1,000 scientific studies and 30 years of research have demonstrated the safety and efficacy of LGG probiotics. Culturelle is vegetarian and contains no gluten≠, milk, soy, wheat, or preservatives.

Directions:  Take one (1) capsule per day to support digestive and immune health. Continued daily use is suggested. If experiencing digestive upset, two (2) capsules daily are recommended until the discomfort subsides. When traveling, take two (2) capsules daily throughout the trip. Best results if started two to three days prior to travel. For children over 1 year of age: take one (1) capsule daily. 


  • meets the FDA guideline for gluten-free

  • guaranteed potency

  • gluten-, dairy-, and soy-free

  • has 10 billion CFUs

  • good for people who suffer chronic stomach issues


  • has a strange smell

  • it takes some time to work

Garden of Life Dr. Formulated Probiotics

Best Hypoallergenic Probiotic 2021.

This probiotic supplement from Garden of Life has 16 probiotic strains that promote emotional health, digestive balance, and relaxation.  This 50 billion CFU probiotic supplement contains Lactobacillus acidophilus and Bifidobacteria for digestive health and constipation relief. It is also clinically studied to promote emotional healthy by containing probiotics L. helveticus R0052 and B. longum R0175 support mood, relaxation, and emotional wellbeing plus 350 milligrams of organic ashwagandha and organic Alaskan blueberries for stress reduction. Also, its 50 billion CFU and 16 probiotic strains are for the immune system's health.

Directions: Adults take 2 capsules daily. May be taken with or without food. Capsules can be opened. Contents can be taken directly with water or juice. Not intended for children. And another Top Probiotic for Women in 2021


  • Hypoallergenic probiotic

  • Vegetarian

  • made with 70% organic ingredients.

  • can see the results in just a week

  • reduces tension and anxiety


  • gel caps are too thin and may crack easily

Align DualBiotic Prebiotic + Probiotic Supplement for Adult

This 60 count prebiotic and probiotic supplement has digestive support gummy in natural fruit flavor that works in two ways:  They contain a prebiotic fiber, Inulin, to help nourish good bacteria in the digestive system and the probiotic, Bacillus Coagulans, which adds more good bacteria in your gut. These aren't just great in taste but also easy to chew and don’t require water to take. You don't have to worry about sweeteners since Align Gummies are naturally flavored and contain less than 1g of beet sugar per gummy.

Directions: Adults 12 and over chew 2 gummies. Take up to two servings per day. Reduce daily dosage if temporary gas or bloating occurs.


  • has 1 billion CFUs

  • doctor recommended probiotics product

  • works for irregular bowel syndrome and autoimmune diseases

  • chewable

  • reduces gas

  • helps reduce belly fat and weight loss


  • a bit expensive

  • the gummies are wax in texture

Digestive Advantage Daily Probiotic Capsule

Digestive Advantage Daily probiotic Capsule can help you in controlling your digestive health by providing good bacteria to your digestive system, which helps support your immune health while helping to lessen minor abdominal discomfort, occasional bloating, and diarrhea which can help your weight loss journey. It also ensures the purity, freshness, and labeled potency of our products. Daily Advantage' Probiotic capsules are also gluten-free, GMO-free, vegetarian, and contains no dairy. 

Directions: Adults 18 and over, take one (1) capsule daily with water.


  • has no after taste

  • also improves skin conditions

  • also works with stomach pains

  • has a good taste


  • has filler ingredients

Tips on how to take probiotics to help you lose weight

  1. Take your probiotic supplements with your breakfast so it can help digest and burn fats that you accumulate within the day.

  2. A consistent, daily intake of probiotics would be best for weight loss to maintain the bacteria in the gut.

  3. Get a probiotic product with minerals and vitamins but it should not have any fillers.

  4. Make sure to take acid-resistant capsules so that it will not kill the probiotics.

  5. Take prebiotics to provide food for your probiotics.

  6. Start with 10 billion colony forming units (CFU) and work on adding more as you go on.

  7. Combine it with plenty of vegetables, legumes, fruits, healthy fats, and fiber-rich food.

  8. Get adequate rest or sleep.

  9. Do not neglect your exercises.

  10. Refrain from consuming excessive sugar and refined carbohydrates.

What to consider in buying probiotics supplement for weight loss

  • Consider the manufacturing process, shelf life, and, resistance to acidity to ensure (BioShield capsules are better)its survival in taking them.

  • A combination of different Lactobacillus strains is better since there are naturally found in our body.

  • Start with 1 billion colony forming units (CFU).

  • Purchase the probiotic supplements that have a long expiration date.

Other health benefits of probiotics in your body

According to the National Institute of Health in the United States, there are also several health benefits that probiotics can bring into our bodies.

  • Antibiotic-Associated Diarrhoea

It doesn't just take effect in antibiotic-associated diarrhoea but it also helps diarrhoea caused by Clostridium difficile. These were tested in people who were not hospitalized and were juts given probiotics as their solution.

  • Constipation

A review of 14 studies in 2014 has shown that it benefited adults with constipation especially Bifidobacterium lactis. It was also tested with Bifidobacterium longum bacteria wherein researchers suggest that it is helpful in chronic constipation especially in older people as additional forms of treatment to them.

  • Inflammatory Bowel Disease (ulcerative colitis)

This is a type of disease that causes a portion of the digestive system to be inflamed. They have tested in 21 patients that adding synbiotics, prebiotics, and the best probiotics as their additional treatment have induced remission of the disease.

  • Acne

Researchers have tested that probiotics, either taken orally or topically might have improved effects.

  • Sepsis in Infants

Sepsis is a major cause of organ and body failures and has greater risks in children, infants, and the elderly. A study of 9,416 participants found that probiotics are helpful in reducing sepsis in infants who are premature.

  • Prevention of Allergies

Studies have been conducted on pregnant women and young infants and concluded that infants exposed to probiotics intake have a lower risk of developing atopic dermatitis.

  • Hepatic Encephalopathy

Hepatic Encephalopathy can lead to impairment of the liver that cannot remove toxins from the blood. A study conducted in 2014 has proved that patients with this illness have low probiotics compared to a placebo. But it was uncertain if probiotics can be used as a conventional treatment.

Other health benefits include:

  • treatment of gum disease

  • regulation of intestinal balance

  • boost the immune system

  • prevents symptoms of lactose intolerance

What is the downside of taking probiotics?

Though probiotics have proven benefits for weight loss and other health conditions, it also has several drawbacks if not taken properly and if taken with no medical consultation. These include common side effects:

  • stomach gas and bloating

  • abdominal pain

  • small intestine and bacterial overgrowth

  • can contain antibiotic-resistant bacteria if not manufactured well.

  • headache

  • diarrhea

How to manage the side effects: the number one solution is taking lots and lots of water to flush it all out. But if symptoms persist, never hesitate to consult a health professional.

Other sources of probiotics:

Most probiotic-rich foods are usually fermented which extends its shelf life. It is also slow in the decomposition process and has added lactic acid that provides bacteria for your health benefits. These can be found in:

  1. Kimchi (fermented Chinese cabbage)

  2. Sourdough bread

  3. Sour pickles

  4. Sauerkraut

  5. Aged soft cheese

  6. Yogurt

Jim Ken

I'm Jim, one of the passionate voices behind Daily Detox Hacks. My mission with Dailydetoxhacks.com is to bring you the latest trends in Healthy, Non-Toxic Living, and more. I bring a scientific approach to research.

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