LeanBiome Reviews: The Real Gut Bacterial Imbalance?

Written by David G Kiely
FactChecked by No medical reviewer assigned.

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Struggling to lose weight, even with diet and exercise? The latest buzz in natural weight loss is LeanBiome, a supplement that claims to slim your body by balancing gut bacteria. But does it work? In this LeanBiome Review, we’ll objectively assess the evidence.

LeanBiome is an oral probiotic supplement designed to facilitate weight loss and fat burning. According to the official website, LeanBiome contains microorganism strains that scientific research suggests are correlated with lean body composition. The formula claims to help curb cravings, enhance metabolism, and optimize the breakdown of fat stores.

In this impartial LeanBiome Review, we’ll explain exactly how this probiotic weight loss solution is claimed to work, analyze the proof behind its specific bacterial strains, assess any potential side effects, and highlight actual customer reviews. Our goal is to provide an unbiased analysis on whether LeanBiome offers a practical and safe probiotic-powered approach to losing weight naturally.

LeanBiome Reviews: Can This Clinically Proven Formula Supports Healthy Metabolism?

The supplement comes in the form of easy-to-swallow capsules and has been getting a lot of attention from users as well as expert circles.

A detailed overlook of the supplement on its packaging, official website, and the supplement facts label do not show the presence of any harmful ingredients or any potential side effects and it poses to be a decent and safe supplement. 

However, all these cannot be the deciding factors on whether you should be using a supplement. For that, you need a detailed overview of the supplement and in this LeanBiome review, you can find that.

Read through the LeanBiome review to find more info on the ingredients list, the working mechanism, the benefits that you can get, the pros and cons, and the usage instructions. There are also details on the customer reviews, the availability and pricing as well as the possible side effects. So, start reading. 

LeanBiome Review

Overview Table

Supplement NameLeanBiome
Brand NameLean For Good
Supplement FormCapsules
Health ConcernSupport healthy weight loss 
Net Quantity60 Capsules
Age RangeAdult
LeanBiome customer reviews★ ★ ★ ★ ☆
LeanBiome Ingredients🍀Lactobacillus Gasseri
🍀Lactobacillus Rhamnosus
🍀Lactobacillus Fermentum
🍀Greenselect Phytosome
Other Ingredients🍀Hydroxypropyl
🍀Silicon dioxide
🍀gellan gum
LeanBiome DosageTake 2 capsules every day
LeanBiome Benefits👍Supports healthy metabolism
👍Supports healthy weight loss
👍Dampens cravings 
👍Controls calorie consumption 
LeanBiome Side EffectsNot Reported Yet
StorageStore in a cool, dry, dark place
Expected LeanBiome Results2-3 Months
Money Back Guarantee180 Days
Customer Support[email protected]
Bonuses21 Gut-Friendly Smoothies for Fastest Fat Loss 
Price $59 per bottle 
AvailabilityOfficial Website
Official WebsiteClick here

What Is LeanBiome?

LeanBiome is a natural weight loss supplement formulated based on the latest Ivy League research that showed that the presence of naturally lean gut microbiome in clinically studied dosages can enable the fat removal process in the body. It initiates the fat burner mode in the body and reverses the gut bacterial imbalance.

Along with that, it restricts fat accumulation by controlling calorie consumption. The LeanBiome weight loss supplement contains nine clinically researched lean bacteria species with Greenselect Phytosome, an advanced green tea extract that does not contain caffeine. The presence of green tea also helps the supplement to act as a stress reliever.  

It is made in FDA-registered and GMP-adherent lab facilities in the US with patented, absorption-boosting Phytosome technology.

There are no other allergens or artificial ingredients in the formulation of the LeanBiome dietary supplement.

LeanBiome capsules are gluten-free, egg-free, soy-free, peanut-free, crustacean-free, GMO-free, and BPA-free.

It is not advised to be used by pregnant or nursing women, people who have existing medical conditions, and those who are already on other medication without clearance from their medical care expert.

LeanBiome capsules undergo time-to-time third-party inspection to ensure quality, safety, and potency.

You are to buy the LeanBiome supplement only from the official website and upon that, you have access to an additional bonus and money-back guarantee. 


LeanBiome Ingredients

This section is about the LeanBiome ingredients used in the formulation of the supplement. It is a herbal weight loss formula plus it also has probiotic strains, the key part of the supplement. In this section of LeanBiome Review let us read more about these. 

The LeanBiome natural supplement contains a lean bacteria blend that helps the gut bacteria. The key lean bacteria present in the ingredient blend are as follows:

Lactobacillus Gasseri

Lactobacillus Gasseri

The presence of this lean bacteria resulted in weight loss as per the clinical study conducted on human volunteers. This LeanBiome ingredient reduces overall body weight, BMI, waist size, and the visceral ta in the body. Also, it can curb appetite and cravings, and fire up metabolism. 

Lactobacillus Rhamnosus

Lactobacillus Rhamnosus

The presence of this lean bacteria is proven to reduce the fat stores in the body. This LeanBiome ingredient is capable of helping you lower the presence of dangerous visceral fat in your body around certain organs. 

Greenselect Phytosome

Greenselect Phytosome

Greenselect Phytosome (GSP) is a green tea extract that does not contain caffeine. This is capable of balancing the gut bacteria and suppressing hunger. It also reduces fat storage by accelerating the rate of metabolism. 

Other than these there are other ingredients such as Inulin, Garcinia mangostan (Mangosteen), and Sphaeranthus indicus (East Indian Globe Thistle). 


Click here visit the official website of LeanBiome

How Does LeanBiome Work?

LeanBiome works as an effective weight loss support by identifying the role of gut microbiome in body weight. It is formulated with nine clinically researched lean bacteria species along with other ingredients and is designed as patented DRcaps (Delayed-Release) capsules, that are in accordance with cutting-edge technology.

The DR caps make sure that the living culture in the capsules does not immediately get destroyed in the stomach acid right after reaching the body, rather they are preserved to reach the gut microbiome to reverse the microbial imbalance.

The LeanBiome capsules are made with advanced protective acid-resisting coats and the lean bacteria species repopulate the gut microbiome to make it rich and diverse. Ingredients such as Inulin provide nutritional support by feeding the lean bacteria. 

When the gut microbiome is packed with the right lean bacteria species it supports eight loss in two different ways. One, it triggers the fat loss process, and two, it regulates calorie consumption. The supplement boosts the rate of metabolism, targets all fat reserves in the body, and destroys even the stubborn fat stores.

It acts to suppress hunger and dampen cravings to control the calories that you intake. The transformation of the gut microbiome can also reduce the BMI and the amount of visceral fat around the different organs in the body.

In short, it can be said that the synergy of the Lean Bacteria Blend plus the Greenselect Phytosome, the next-generation caffeine-free green tea extract helps the body release the extra pounds and turn lean and healthy. 

LeanBiome Benefits – How It Works?

This section is about the various benefits that you can get from using the LeanBiome weight loss supplement. Continue reading to know the details. 

✔️Supports healthy metabolism

The Leanbiome digestion support supplement helps to trigger the rate of metabolism by moving more fat cells to get broken down to release energy from them and to reduce their presence. 

✔️Supports healthy weight loss

The LeanBiome dietary formula supports weight loss by reducing the fat stores in the waist, hip, thighs, and other body parts. It also fights against stubborn belly fat. 

✔️Dampens cravings 

LeanBiome capsules regulate the cravings and control them. Mostly the cravings will be for junk and sugary food, which when stopped can significantly reduce the intake of fat.

✔️Controls calorie consumption 

It plays a key role in controlling calorie consumption by dampening the cravings and by regulating the appetite. 

Pros And Cons Of LeanBiome Weight Loss Supplement

This section is about the advantages and disadvantages of this natural weight loss aid. Go through the section to learn more about the pros and cons of the LeanBiome weight loss supplement.


  • Clinically researched ingredients
  • Made in an FDA-approved lab facility
  • GMP-compliant
  • Third-party tested
  • Made in USA
  • GMO-free


  • Can not be used by minors
  • Can only be bought from its LeanBiome official website

Click here visit the official website of LeanBiome

How To Use LeanBiome?

You are to take 2 LeanBiome capsules every day. It is recommended to take the capsules in the morning before breakfast, with a sip of water.

If you follow this pattern, then you will have enough capsules for a 30-day supply, in each of the LeanBiome bottles. 

If you have a different instruction from your healthcare provider, then you can follow that. 

The LeanBiome weight management supplement is not to be taken by pregnant and nursing mothers, and those who already have a medical condition without the recommendation of a doctor. Also, you are not to take an extra capsule a day if you missed the capsule intake on the previous day. 

LeanBiome Supplement Facts

LeanBiome Side Effects

There can not be a possible LeanBiome side effect from the usage of the formula. Let us consider the various factors that make this possible.

The LeanBiome dietary supplement is made using probiotic strains that are backed with clinical research, plus, natural and herbal ingredients.

The whole manufacturing of the supplement takes place in a state-of-the-art, FDA-inspected, GMP-certified, and climate-controlled lab facility in the US under meticulous supervision. 

Further, there are no allergens that can cause side effects. LeanBiome capsules are free from gluten, soy, eggs, peanuts, and crustaceans.

Also, the LeanBiome weight reduction supplement does not contain GMOs (Genetically Modified Organisms) BPAs, or any other artificial ingredients that might cause ill effects on you. 

Each batch of the supplement is third-party tested before the market launch and hence you do not have to worry about the LeanBiome side effects. 

How Long Does It Take LeanBiome To Show The Result?

It is advised to use the supplement for between 3 and 6 months to get the results that you expect. You are to take the LeanBiome fat burner for at least 2 – 3 months to see a noticeable change in your body weight.

You can notice other changes such as decreases in your cravings and hunger levels even before that. There have been users who have received results even before all this, at the same time, others had to wait a while to get the results. 

Remember that, the LeanBiome results delivery and the time taken for that will vary from person to person.

 LeanBiome Before And After Images

LeanBiome Customer Reviews And Complaints

Going through the LeanBiome customer reviews, it was seen that the users have been getting results from the formula.

They say that regular intake of the supplement did reduce the fat reserves in different parts of the body. When they stood on a weighing machine after taking the supplement for a few months, they were able to see that their total body weight had decreased. 

Many of the LeanBiome customers also said that their hunger levels significantly lowered which led them to lower their food intake and calorie consumption.

People of all age groups have been getting results from the supplement. You can visit the LeanBiome official website to find the people who say that they were able to get results from the LeanBiome weight loss formula. 

LeanBiome Customer Reviews

How And Where To Order LeanBiome? And Pricing

LeanBiome can only be bought from its official website. There are no other online platforms from which you can buy the supplement. Nor are there any physical stores that sell this supplement. The different prices at which the LeanBiome supplement is available are as follows:

  • 59 US dollars per bottle. 1 bottle x 1 month supply. Total price = 59 USD + shipping.
  • 49 US dollars per bottle. 3 bottles x 3 month supply. Total price = 147 USD + shipping.
  • 39 US dollars per bottle. 6 bottles x 6-month supply. Total price = 234 USD. Free shipping. 

Buying the supplement from LeanBiome’s official website means that you have access to a 180-day money-back guarantee. If you are not satisfied with the results that you have received then you can contact the customer support team and get all the money that you spent on the package. 

Click here visit the official website of LeanBiome

LeanBiome Bonuses

There is one additional bonus that comes with the supplement, and you do not have to pay extra for this. The bonus is:

LeanBiome Bonuses

Free Bonus: 21 Gut-Friendly Smoothies For Faster Fat Loss

This is an e-book worth 29.95 US dollars. It contains the recipes for 21 smoothies that are easy to make and gut-friendly.

The recipes use the common ingredients that can be found in every kitchen and they can be considered as a breakfast option or as an afternoon snack. This bonus is to help you accelerate your journey of weight loss when you are using the supplement. 

You are to note that the free bonus is only available when you buy a 3-month or 6-month supply. 

LeanBiome Reviews – Final Verdict

Lean Biome is a weight management formula that is made with a clinically approved Lean Bacteria blend, Greenselect Phytosome, and the right nutrient to feed the lean bacteria. They are encapsulated in DRcaps capsules and it reverses the gut microbiome imbalance.

According to this LeanBiome review, the supplement is made in FDA-inspected, GMP-certified, and climate-controlled lab facilities in the US. 

The whole process of making undergoes strict and meticulous supervision and it is also free from allergens such as eggs, peanuts, soy, and crustaceans, and toxins like GMOs and BPAs. The users, so far, seem to be content with the formula.

If you have been looking for a solution for your unexplained weight gain, this can be something that might help you. Remember to place an order for the LeanBiome dietary supplement only from its official website, which offers an additional bonus plus a money-back guarantee. 

Click here to visit the official website of LeanBiome

Frequently Asked Questions

1. Is Lean For Good LeanBiome supplement vegan-friendly?

Yes, the supplement is vegan-friendly. There are no substances in the formulation of the supplement that are non-vegan. 

2. I have a nut allergy, can I use Lean For Good LeanBiome?

Yes, you can use Leanbiome if you have a nut allergy. The supplement does not contain any nuts in its ingredient list. 

3. Is LeanBiome weight reduction supplement suitable for lactose-intolerant people?

Yes, the LeanBiome weight loss supplement is suitable for those who suffer from lactose intolerance. The supplement facts label of the formula says that it is dairy-free. 

4. How soon will I receive my LeanBiome pills order?

If you have placed the order from a location inside the US, then your order will be delivered within 5-7 business days. If the order has been placed from an order outside the US, then it can take up to 1 – 2 weeks for the supplement to get delivered. 

5. Can I take extra Leanbiome capsules for faster results?

No, you are not to take extra capsules for faster results. You are to follow the right dosage on a daily basis.


  1. ResearchGate ( 2008-2023 ) Lipase Inhibitors for Obesity: A Review Available [Online] At: https://www.researchgate.net/publication/341772829_Lipase_Inhibitors_for_Obesity_A_Review
  2. National Library Of Medicine (n.d) Increase of adipose tissue lipoprotein lipase activity with weight loss Available [Online] At: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC370709/
  3. The New England Journal of Medicine (2023) The Effects of Weight Loss on the Activity and Expression of Adipose-Tissue Lipoprotein Lipase in Very Obese Humans Available [Online] At: https://www.nejm.org/doi/full/10.1056/nejm199004123221506


  • This review is for informational purposes only and is not medical advice.
  • Results from using this product may vary for each individual.
  • Consult your doctor before using this product, especially if you have any medical conditions or take prescription medicines.
  • This review may contain affiliate links that provide commission to the reviewer.

Dr. David G Kiely is a renowned Consultant Respiratory Physician and Director of the Sheffield Pulmonary Vascular Disease Unit. His expertise lies in pulmonary circulation and Connective Tissue Disease. Dr. Kiely is a leader in respiratory medicine, known for his prolific authorship and dedication to advancing the field. As Director, he has transformed the Sheffield Pulmonary Vascular Disease Unit into a hub for cutting-edge research and patient care.

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