LeanBiome Review

Full Review

LeanBiome aims to rebalance and enhance your gut's microbiome to ignite your body's metabolism and boost your fat-burning capabilities. Backed by studies, this powerful weight loss supplement offers a powerful solution to promote a healthier and leaner you.

  • Creator: LeanBiome
  • Contents: supplement
  • Price: $39 / $49 / $59
  • Official Website: bestleanlife.com/cb/
Visit Official Website

LeanBiome is a one-of-a-kind dietary supplement that harnesses the power of nine powerful 'lean bacteria' strains, backed by science, and combines it with Greenselect Phytosome® for the ultimate body and health transformation. This caffeine-free green tea extract version, uses a special method called Phytosome technology, to enable optimal absorption by the body. This allows the best experience for revitalizing and fortifying your gut's microbiome, to rebalance and enhance your gut’s microbiome for better overall health and metabolism. But that’s not all: LeanBiome also contains several additional ingredients that can efficiently amplify your body's metabolism and fat-burning capabilities for an even more transformative experience. All you need to do is take 2 capsules daily and let this supplement work its magic.

The Ingredients

How It Works

To fully understand how the supplement works, you need to first understand how the gut microbiome (the bacteria in your gut) influences your overall health. Consider this your crash course.

The microbiome is a community of trillions of microbes residing in your body that play a critical role in your overall health and metabolism. These tiny organisms assist in digesting food, producing important vitamins and protecting the body against harmful bacteria.

As such, a healthy microbiome can help maintain a healthy weight while also helping you maintain optimal health.

However, when your microbiome is out of balance, it can affect how efficient your body is at using food for energy, potentially leading to weight gain. In fact, studies have shown that by influencing the types and numbers of microbes in the gut, you can impact your weight loss and overall metabolic health. This is because your gut bacteria can influence how your body store fat, controls blood sugar, and responds to hormones that makes you feel hungry or full.

So, having a diverse and well-balanced microbiome can help maintain a healthy weight, whereas an imbalanced one could lead to weight gain.

The effects of your microbiome also extend well into your mental health, with many researchers finding a connection between the gut microbiome and the brain, often referred to as the "gut-brain axis". These studies have revealed that changes in your gut bacteria composition may also influence mood disorders like depression and anxiety.

Now that we know the importance of your microbiome and what improving it can do for your physical and mental health, let’s dive a bit deeper.

Taking a look at the individual ingredients that make up this supplement can be the perfect way to gain insight on everything this supplement has to offer.

Outline of the Supplement

Lactobacillus Gasseri

Lactobacillus Gasseri, a beneficial gut bacterium, plays several roles in promoting overall health and weight loss. It aids in the digestive process, helps maintain a healthy immune system by combating harmful bacteria, and may alleviate common digestive issues.

This bacterium also contributes to weight management by impacting hunger-regulating hormones and altering how the body metabolizes food, thus potentially helping with reducing body weight and abdominal fat. It's also linked to improved metabolic health, with effects on blood sugar regulation and insulin sensitivity.

As for your mental health, emerging research have suggested that it could impact mental health through the gut-brain communication pathway, offering a vast array of physical and mental health benefits.

Lactobacillus Rhamnosus

Lactobacillus Rhamnosus, a crucial probiotic strain, offers a wide range of health benefits. This beneficial bacterium aids digestion, supports the immune system, and has shown potential in alleviating gastrointestinal issues. Studies also suggest that Lactobacillus Rhamnosus can play a positive role in weight loss by influencing the body's energy metabolism. It also has the ability to balance the gut microbiome, which can lead to reduced body weight and fat accumulation, further emphasizing its significance in weight management.

All in all, Lactobacillus Rhamnosus holds promise as a natural and effective addition to overall wellness strategies.

Lactobacillus Fermentum

Lactobacillus Fermentum is a beneficial probiotic strain known for its broad spectrum of health benefits. It aids in digestion by facilitating the breakdown and absorption of nutrients, while also strengthening the immune system by suppressing harmful bacteria.

Another unique aspect to this strain is its antioxidant properties, helping to eliminate harmful free radicals in the body. In terms of weight management, research suggests a potential positive influence on energy metabolism and fat storage. Additionally, it may support heart health by helping to balance cholesterol levels.

In a nutshell, Lactobacillus Fermentum offers multi-faceted health benefits, including digestive support, immune enhancement, weight control, antioxidant activity, and heart health promotion.

Lactobacillus Paracasei

Lactobacillus Paracasei is a beneficial probiotic strain offering all kinds of health benefits. It promotes healthy digestion by aiding food breakdown and nutrient absorption, while also supporting the immune system by combating harmful gut bacteria. This bacterium has also shown potential in managing allergies by regulating the body's immune response to allergens. For weight management, Lactobacillus Paracasei can positively influence fat storage and energy metabolism, aiding in weight loss and maintenance. Additionally, it's linked to improved oral health, possibly preventing dental issues by inhibiting harmful oral bacteria.

Thus, Lactobacillus Paracasei is a key contributor to improving various aspects of your health, from digestion and immunity to allergy management, weight control, and oral health.

Lactobacillus Plantarum

Lactobacillus Plantarum is a probiotic bacterium renowned for its diverse health benefits. It promotes digestive health by aiding in food breakdown and nutrient absorption and boosts the immune system by combating harmful gut bacteria. It also contains a variety of antioxidant properties, which help reduce oxidative stress and inflammation in the body.

For weight management, research suggests that Lactobacillus Plantarum may regulate energy metabolism and fat storage, assisting in weight loss. Emerging evidence also suggests potential benefits for mental health, through the gut-brain axis, which can help combat additional weight loss factors, such as emotional eating.

This bacterium is also linked to improved cardiovascular health, with the ability to lower blood pressure and cholesterol levels.

Overall, Lactobacillus Plantarum contributes significantly to multiple health aspects, ranging from digestion and immunity to weight management, mental well-being, and cardiovascular health.

Bifidobacterium Bifidum

Bifidobacterium Bifidum is a probiotic strain known for its multiple health benefits. It aids in digestion, facilitating the breakdown of food and nutrient absorption, and supports the immune system by fending off harmful bacteria in the gut. Some research and studies have also suggested it can help manage allergies by helping balance the immune system.

When it comes to weight management, studies have found that Bifidobacterium Bifidum can influence fat storage and energy metabolism, potentially aiding in weight control. Another study also indicate a connection to mental health, suggesting potential benefits in managing stress and anxiety through its influence on the gut-brain axis. This can have a positive effect on your microbiome and weight individually.

As such, Bifidobacterium Bifidum is a beneficial probiotic, contributing to a broad range of health aspects from digestion and immunity to allergy management, weight control, and mental well-being.

Bifidobacterium Lactis

Bifidobacterium Lactis is a beneficial probiotic strain recognized for its multiple health benefits. It promotes a healthy digestive system by aiding food breakdown and nutrient absorption and reinforces the immune system by battling harmful gut bacteria. Also, a study also found that it can support bone health by enhancing the body's absorption of minerals like calcium. For weight management, Bifidobacterium Lactis can positively impact energy metabolism and fat storage, aiding in weight control. It's also suggested to assist in the breakdown of lactose, making it potentially beneficial for those with lactose intolerance.

Needless to say, Bifidobacterium Lactis offers diverse health benefits, including digestive support, immune enhancement, bone health, weight management, and potential alleviation of lactose intolerance symptoms.

Bifidobacterium Longum

Bifidobacterium Longum is a beneficial probiotic strain recognized for its array of health benefits. It supports a healthy digestive system by aiding food breakdown and nutrient absorption and bolsters the immune system by countering harmful gut bacteria. It's been linked to many mental health benefits, including management of stress and anxiety through its influence on the gut-brain axis.

For weight management, research suggests Bifidobacterium Longum can positively impact energy metabolism and fat storage, contributing to weight control. Additionally, it may support cardiovascular health by helping lower "bad" LDL cholesterol levels.

So, it’s easy to see that Bifidobacterium Longum offers diverse health benefits, spanning digestion, immunity, mental well-being, weight management, and cardiovascular health.

Bifidobacterium Breve

Bifidobacterium Breve is a beneficial probiotic strain known for a multitude of health benefits. It aids in digestion by facilitating food breakdown and nutrient absorption, and supports immune health by combatting harmful gut bacteria. It’s also associated with improved skin health, even potentially alleviating symptoms of conditions like eczema.

For weight management, Bifidobacterium Breve may positively boost energy metabolism and fat storage, contributing to weight control.

In summary, Bifidobacterium Breve offers a broad spectrum of health benefits, encompassing digestion, immunity, skin health, and weight management.


Inulin, a type of dietary fiber, offers a wide range of health benefits. As a prebiotic, it supports digestive health by promoting beneficial gut bacteria and helping alleviate digestive issues like constipation.

Its role in weight management is tied to its high fiber content, which helps you feel fuller for longer, and can support weight loss. Inulin also aids in blood sugar control by slowing digestion, thereby preventing rapid glucose spikes. It may contribute to heart health too by helping to lower "bad" LDL cholesterol levels.

The benefits don’t end there either: Inulin is linked to improved absorption of calcium and magnesium, thereby supporting bone health as well.

In a nutshell, this one aspect plays a multifaceted role in promoting health, from digestion and weight management to blood sugar control, heart health, and bone strength.

Green Tea Phytosome

Green Tea Phytosome is an advanced formulation of green tea extract and it’s known for the numerous health benefits it has to offer. For example, it’s rich in antioxidant properties, aids in weight management by enhancing metabolic rate and fat oxidation, supports cognitive function, and promotes heart health.

And best of all, using the Green Tea Phytosome over regular green tea extract offers superior absorption due to its unique phytosome formulation, making its health benefits more potent.

Sphaeranthus Indicus

Sphaeranthus Indicus, also known as East Indian Globe Thistle, is recognized for its various medicinal properties and health benefits. It's rich in antioxidants, helping to combat harmful free radicals, and has potent anti-inflammatory effects, assisting in managing inflammation. This plant may can also play a role in weight management by potentially enhancing metabolic rate and fat burning. It can help regulate blood glucose levels, making it potentially beneficial for diabetes management too.

Additionally, research suggests Sphaeranthus Indicus may have neuroprotective effects, possibly benefiting mental health and cognitive function.

Garcinia Mangostan (Mangosteen)

Garcinia Mangostana, known as mangosteen, offers various health benefits due to its rich nutrient content. It's loaded with powerful antioxidants like xanthones, helping to combat harmful free radicals, and exhibits strong anti-inflammatory properties, contributing to overall health improvement.

Research also suggests potential benefits in weight management, as compounds in mangosteen may inhibit fat storage and enhance fat burning. Furthermore, it supports immune health with its rich vitamin C content, and has been used to improve skin health due to its antioxidant and anti-inflammatory effects.

As such, there’s no denying that Garcinia Mangostana provides a spectrum of health benefits, including antioxidant activity, anti-inflammatory effects, potential weight management support, immune enhancement, and skin health improvement.

What’s even more fascinating is studies have shown that when combined with Spaeranthus Indicus, it has a synergistic and significant effect. In fact, it has shown noticeable results in as little as 2 weeks on body weight.

As you can see, LeanBiome has many benefits to offer due to the combination of these powerful ingredients and their individual health advantages. And the best part is that you can get all of them in capsule form!


When you order 3 bottles or more, you’re entitled to a free bonus.

And if you choose the 6-bottle option, you’re also eligible for free shipping.

Advantages of LeanBiome

Disadvantages of LeanBiome

My Thoughts

LeanBiome is at the forefront of dietary supplements, embodying innovation and science-backed excellence to help people achieve optimal health and sustainable weight loss. With its unique fusion of nine 'lean bacteria' strains, combined with Greenselect Phytosome®'s caffeine-free green tea extract, this revolutionary supplement aims to optimize gut health and enhance metabolism while also offering a plethora of additional physical and mental health benefits. Best of all: through Phytosome technology, LeanBiome ensures maximum absorption for effective results to ensure you soak in all of the powerful elements it has to offer. It’s not just hearsay either as LeanBiome is supported by numerous studies which have shown that LeanBiome's impressive ingredients can elevate your body's metabolism and fat-burning capabilities, promoting a healthier and leaner you. And it just takes 2 capsules a day, and you can start the transformative experience that this one supplement has to offer.

Yes, I Want My Bottle!

Frequently Asked Questions

Yes, with the surging popularity of this supplement, there have been counterfeits and fakes circulating online. To ensure you’re getting the safe and effective formulation and original product, only get it from the official website. This way you can be assured it is doctor-formulated, and manufactured in a FDA-approved facility with GMP certification.
Technically speaking, you may be able to take more than 2 capsules a day since there’s no stimulants, exotic herbs and so on. However, it is advised to stick with the 2 capsules a day to prevent any potential possible side-effects.
The supplement is plant-based with probiotic strains, and has worked for many people. If it is unsafe, it would have been recalled a long time ago by the FDA. Also, this supplement is doctor-formulated and manufactured in a FDA-approved facility. However, as always, if you have any underlying health conditions or taking any medication, you should go through it with a doctor first.

Alternatively, you can use WebMD’s interaction checker to see if there’s any interaction with any medicine you’re taking.
There is no official discount or coupon codes available and if there is any, it would only be announced on their official website. If you found any website claiming to have one, it is likely fake or they’re selling counterfeits.
Check Out LeanBiome (Official Website)

Reviewed By
Author Bio Photo

Reba is a licensed registered dietitian in private practice in Nashville, TN and has been the recipient of an Academy of Nutrition and Dietetics “Excellence in Practice” Award. In order to assist her clients with the process of transferring knowledge into action, Reba obtained a Master of Public Health degree with an emphasis in behavioral counseling.

She is an Adjunct Assistant Professor for the School of Nursing at Vanderbilt University.

She lives in Nashville with her husband, Kevin, and their two cats. Reba enjoys an active lifestyle that includes walking, zumba, and ballroom dancing.