LeanBiome is a breakthrough probiotic formula with nine clinically-studied lean bacteria strains and Greenselect Phytosome® that rebalances your gut microbiome, fires up your metabolism, and supports lasting weight loss — naturally.
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LeanBiome is proudly manufactured in the United States of America.
Manufactured under strict Good Manufacturing Practice standards for quality assurance.
LeanBiome is formulated in a facility registered with FDA & follows all FDA regulations.
LeanBiome is made with all-natural, non-GMO, vegan, and allergen-free ingredients.
"I struggled with bloating and stubborn belly fat for years after menopause. My doctor suggested looking into gut health and that is how I found LeanBiome. Within three weeks the bloating was noticeably reduced. After three months, I am down 18 pounds and my digestion has never been this comfortable. I wish I had found this sooner."
"After trying every diet and supplement out there with zero results, I was honestly skeptical about LeanBiome. But the Ivy League research behind it convinced me to give it a shot. Down 23 pounds in four months. My cravings for late-night snacking have practically disappeared and my energy levels are through the roof."
"I have dealt with digestive issues my entire adult life — constant gas, irregular bowel movements, and that heavy feeling after meals. LeanBiome addressed all of it within the first two weeks. The weight loss was a bonus I was not expecting. Fourteen pounds gone in ten weeks and I feel lighter in every sense of the word."
"At 61, I had accepted that carrying extra weight was just part of aging. My doctor explained that gut bacteria plays a bigger role in weight than most people realize. Four months on LeanBiome and I have lost 20 pounds. My blood pressure has improved and I have more energy for my grandkids than I have had in years."
"As a working mom of three, I never had time for complicated diet plans. LeanBiome is one capsule in the morning and that is it. The cravings for sugary snacks started fading after the first week. Twelve weeks in, I am down 16 pounds and my jeans fit the way they did before my last pregnancy. My husband ordered his own supply."
"I have been on blood pressure medication for a decade and my doctor kept telling me to lose weight. Nothing worked long-term until LeanBiome. The approach of fixing the gut first makes so much sense. Five months in, I have lost 27 pounds, my digestion is the best it has been in twenty years, and my latest lab results had my doctor genuinely impressed."
LeanBiome is an advanced probiotic supplement that contains nine clinically-studied lean bacteria strains combined with Greenselect Phytosome®, a caffeine-free green tea extract with patented absorption-boosting technology. Together, these ingredients target the root cause of stubborn weight gain — an imbalanced gut microbiome.
Groundbreaking research from Ivy League institutions has revealed that the composition of your gut bacteria directly determines how efficiently your body burns fat, controls hunger, and stores calories. People who are naturally thin have been found to carry significantly higher levels of specific "lean bacteria" strains. LeanBiome delivers these exact strains in clinically-effective doses using DRcaps® delayed-release capsule technology, ensuring the probiotics survive stomach acid and reach your intestines alive.
Every batch is produced in the United States at a facility that is both FDA-registered and GMP-certified. The formula is 100% vegan, dairy-free, soy-free, egg-free, nut-free, gluten-free, BPA-free, and non-GMO. LeanBiome comes with an industry-leading 180-day money-back guarantee, so you can try it completely risk-free.
A landmark study published in Nature revealed that overweight individuals carry a fundamentally different composition of gut bacteria compared to naturally lean people. Specifically, overweight individuals were found to have elevated levels of certain "fat-storing" bacteria and dramatically lower levels of beneficial "lean bacteria" strains. This imbalance triggers a cascade of metabolic dysfunction — slower metabolism, increased fat storage, elevated hunger hormones, and persistent cravings.
LeanBiome addresses this root cause by delivering nine clinically-studied lean bacteria strains directly to your gut. In clinical trials, participants taking Lactobacillus Gasseri lost 8.5% of their belly fat in just 12 weeks — without any changes to diet or exercise. A separate trial showed Lactobacillus Rhamnosus produced an average of 9.7 pounds of fat loss in 12 weeks. And Lactobacillus Fermentum demonstrated a 3% drop in body fat in only 43 days — triple the results of the placebo group.
The formula is further enhanced with Greenselect Phytosome®, a patented green tea extract that helped clinical participants drop an remarkable 30 pounds in 12 weeks alongside a calorie-controlled diet, compared to just 11 pounds for the diet-only group. That is nearly three times the weight loss. By combining all of these proven ingredients in a single daily capsule, LeanBiome creates a comprehensive gut-rebalancing effect that no individual ingredient could achieve alone.
Your gut contains trillions of bacteria that directly influence how your body processes food. Research demonstrates that:
Lean bacteria regulate fat storage hormones — when levels are low, your body stores more calories as fat even when you are eating less.
Gut bacteria control hunger signals — an imbalanced microbiome sends constant hunger and craving signals to your brain, making willpower-based dieting nearly impossible.
The gut-brain axis affects mood and motivation — an unhealthy gut microbiome has been linked to increased stress eating, reduced motivation for physical activity, and poor sleep quality.
LeanBiome was designed to restore this balance from the inside out. Rather than forcing your body to lose weight through calorie restriction or stimulants, it rebalances the very ecosystem that controls your metabolism, hunger, and fat storage.
✓ Step 1: Rebalances Your Gut Microbiome
LeanBiome's nine lean bacteria strains begin colonizing your gut within days of your first capsule. These beneficial bacteria crowd out the harmful fat-storing bacteria that have been sabotaging your metabolism. DRcaps® delayed-release technology ensures the probiotics survive stomach acid and arrive alive in your intestines where they are needed most.
✓ Step 2: Fires Up Your Metabolism
As the lean bacteria population grows, your metabolic rate naturally increases. The Greenselect Phytosome® green tea extract further amplifies fat oxidation without any caffeine or stimulants. Your body shifts from fat-storage mode to fat-burning mode, using stored fat for energy throughout the day.
✓ Step 3: Calms Hunger and Cravings
With a rebalanced microbiome, the hunger hormones that drive constant cravings begin to normalize. You naturally feel satisfied with smaller portions and the urge for sugary, high-calorie foods diminishes significantly. This is not willpower — it is your gut sending the right signals to your brain for the first time.
✓ Step 4: Reduces Fat Storage
Sphaeranthus Indicus and Garcinia Mangostana work together to inhibit the formation of new fat cells and reduce fat accumulation in existing cells. Combined with the metabolic boost from the probiotic strains, your body not only burns stored fat but also stops creating new fat reserves.
✓ Step 5: Sustained Long-Term Results
Unlike crash diets and stimulant-based supplements that produce temporary results, LeanBiome creates lasting change by permanently improving your gut ecosystem. Clinical research shows that the longer you take LeanBiome, the more profound the results become as your microbiome fully rebalances.
✓ Natural Weight Loss Support
LeanBiome targets the root cause of weight gain — an imbalanced gut microbiome — to promote sustainable fat loss without stimulants, crash diets, or extreme exercise routines.
✓ Reduced Belly Fat
Clinical studies show Lactobacillus Gasseri reduces visceral belly fat by 8.5% in 12 weeks. LeanBiome delivers this strain along with eight other proven lean bacteria for maximum effect.
✓ Improved Digestion and Reduced Bloating
The probiotic strains and prebiotic Inulin work together to restore healthy digestive function, reducing gas, bloating, and irregularity that many users have struggled with for years.
✓ Appetite and Craving Control
By normalizing the hunger hormones your gut bacteria regulate, LeanBiome naturally reduces cravings for sugar and processed foods — no willpower required.
✓ Increased Energy and Vitality
As your gut health improves and your body begins burning stored fat for fuel, most users report a noticeable increase in sustained energy levels throughout the day.
✓ Enhanced Metabolism
Greenselect Phytosome® and the lean bacteria strains work synergistically to elevate your resting metabolic rate, so you burn more calories even while sitting still.
✓ Better Mood and Mental Clarity
The gut-brain axis means a healthier microbiome directly supports better mood, sharper mental focus, and reduced stress-related eating patterns.
✓ Strengthened Immune Function
Over 70% of your immune system resides in your gut. By restoring a healthy balance of beneficial bacteria, LeanBiome naturally supports stronger immune defense.
LeanBiome combines nine clinically-studied lean bacteria strains with powerful plant-based ingredients, each selected based on extensive clinical research. Every ingredient is delivered in clinically-effective doses using DRcaps® delayed-release capsule technology. Here is a closer look at what makes LeanBiome so effective:
One of the most extensively researched lean bacteria strains. In a landmark clinical trial published in the British Journal of Nutrition, participants taking L. Gasseri lost 8.5% of their visceral belly fat in just 12 weeks without any changes to diet or exercise — equivalent to roughly 15 pounds of belly fat for the average American woman.
A powerful probiotic strain clinically shown to support significant weight loss. In a controlled trial, participants supplementing with L. Rhamnosus lost an average of 9.7 pounds of fat in 12 weeks compared to the placebo group. It also supports digestive balance and healthy immune function.
Published in the Journal of Functional Foods, a clinical trial demonstrated L. Fermentum produced a 3% reduction in body fat in only 43 days — that is triple the fat loss compared to the placebo group. It also boosts immune function and supports efficient nutrient absorption.
A caffeine-free green tea extract formulated with patented Phytosome absorption technology. Published in Alternative Medicine Review, clinical participants using Greenselect Phytosome® lost an extraordinary 30 pounds in 12 weeks alongside a calorie-controlled diet — nearly three times the weight loss of the diet-only group.
A synergistic blend of two powerful plant extracts. Sphaeranthus Indicus, a flowering plant native to India, combined with Garcinia Mangostana from Southeast Asia, has been clinically shown in multiple studies to reduce belly fat and promote weight loss by inhibiting fat cell formation and accelerating fat burning.
A natural prebiotic dietary fiber derived from chicory root that literally feeds and nourishes the lean bacteria strains inside LeanBiome. Think of Inulin as the fertilizer for your beneficial gut bacteria — it helps them multiply and thrive, strengthening the overall microbiome and supporting long-term digestive health.
Secure Your Reserved LeanBiome™ While Stocks Last
All orders are protected by our 180-day money-back guarantee. Try LeanBiome risk-free today.
We are so confident in LeanBiome that every single bottle comes with our industry-leading 180-day, 100% money-back guarantee. That is a full six months to experience the gut-rebalancing, metabolism-boosting, and weight loss benefits for yourself.
If for any reason you are not completely satisfied — or even if you simply change your mind — just contact our support team within 180 days of your purchase. We will issue a full refund, no questions asked. You can even return empty bottles. There is absolutely zero risk on your end. Either LeanBiome works for you, or you get every penny back. It is that simple.
Special pricing not guaranteed past today!
LeanBiome is a probiotic supplement containing nine clinically-studied lean bacteria strains combined with Greenselect Phytosome® and other plant-based ingredients. It works by rebalancing your gut microbiome — restoring the specific beneficial bacteria that naturally thin people have in abundance. Ivy League research has confirmed that the composition of your gut bacteria directly controls your metabolism, hunger hormones, and fat storage. LeanBiome delivers these lean bacteria strains using DRcaps® delayed-release technology, ensuring they survive stomach acid and reach your intestines alive where they can begin rebalancing your microbiome.
Yes. LeanBiome is manufactured in an FDA-registered, GMP-certified facility in the USA using 100% natural ingredients. The formula is vegan, dairy-free, soy-free, egg-free, nut-free, gluten-free, BPA-free, and non-GMO. Over 98,000 customers have used LeanBiome with no reported adverse effects. However, as with any supplement, we recommend consulting your healthcare provider before starting if you are pregnant, nursing, taking prescription medication, or have a known medical condition.
Most users report improved digestion, reduced bloating, and increased energy within the first 5-7 days. Visible weight loss results typically begin appearing within 2-4 weeks of consistent daily use. However, because LeanBiome works by fundamentally rebalancing your gut microbiome rather than providing a quick fix, the best and most lasting results come from using it consistently for 3-6 months. This is why we offer multi-bottle packages at significant discounts.
Simply take one LeanBiome capsule each morning before breakfast with a full glass of water. Taking it on an empty stomach allows the DRcaps® delayed-release capsule to deliver the probiotics directly to your intestines with maximum effectiveness. There is no special preparation, no mixing, and no complicated routine — just one capsule per day.
LeanBiome comes with a 180-day, no-questions-asked, 100% money-back guarantee. If you are not completely satisfied for any reason, simply contact our support team within 180 days of purchase for a full refund. You can even return empty bottles. We stand behind our product because the clinical evidence is strong and the results speak for themselves.
Every LeanBiome order is a one-time payment. There are no auto-ship subscriptions, no hidden charges, and no recurring fees. You simply choose the package that works best for you, complete your one-time purchase through our secure checkout, and your LeanBiome is shipped directly to your door. That is it.
Step 1: Take One Capsule Each Morning
Take one LeanBiome capsule before breakfast with a full glass of water. Taking it on an empty stomach ensures the DRcaps® delayed-release technology can deliver the probiotics past your stomach acid and directly to your intestines.
Step 2: Let the Lean Bacteria Go to Work
The nine lean bacteria strains begin colonizing your gut within days. Greenselect Phytosome® and the plant-based extracts work alongside the probiotics to boost metabolism, calm cravings, and reduce fat storage. Most users notice digestive improvements within the first week.
Step 3: Continue for 3-6 Months for Optimal Results
Clinical research demonstrates that the longer you take LeanBiome, the more profound your results become. While initial benefits appear within weeks, a 3-6 month program gives your gut microbiome the time it needs to fully rebalance, creating lasting metabolic improvements that continue even after you stop taking the supplement.
Once you click the "Order Now" button, you will be taken to our secure, 256-bit SSL encrypted checkout page. Simply fill in your shipping and payment details, and your order will be processed immediately. LeanBiome is shipped directly from our US-based fulfillment center. Domestic orders typically arrive within 5-7 business days via FedEx or UPS. International orders take 8-15 business days.
Is My Payment Information Safe?
Absolutely. Your order is processed through ClickBank, one of the most trusted and secure online payment processors in the world. ClickBank uses industry-standard 256-bit SSL encryption to protect your personal and financial information. Your credit card details are never stored on our servers. ClickBank has been processing online transactions since 1998 and handles millions of orders annually with an impeccable security record.
Will I Be Charged More Than Once?
No. Every LeanBiome order is a single, one-time charge. There are no subscriptions, no automatic refills, and no hidden fees of any kind. The amount you see at checkout is the only amount you will ever be charged.
