LeanBiome is a daily probiotic-plus-green-tea capsule designed to support a balanced gut microbiome and help you work toward your weight and belly-fat goals.
If it feels like your weight has a mind of its own, LeanBiome takes a different angle. Instead of focusing only on willpower, it is built around the idea that gut health plays a role in appetite, cravings and metabolism. Just two capsules a day.
Combines nine probiotic species with a caffeine-free green tea extract in one daily routine.
LeanBiome is produced in the United States, so you know where your capsules come from.
Manufactured in a GMP-certified facility that follows established quality-control practices.
Try it for up to six months with a money-back guarantee on your purchase.
LeanBiome is a dietary supplement in capsule form, sold by Lean for Good. It combines nine "lean bacteria" probiotic species with Greenselect Phytosome, a caffeine-free green tea extract.
Each bottle holds a 30-day supply. The capsules are patented DRcaps delayed-release capsules, designed to help the probiotic bacteria make it through stomach acid on their way to the gut.
Day to day, LeanBiome is simple. You take two capsules with water, ideally in the morning before breakfast, and carry on with your normal routine. There are no powders to mix and no complicated schedules.
The formula is designed to support a healthy gut environment, help you feel satisfied between meals, help ease cravings, and support a healthy metabolism and your body's natural fat-management processes as part of a balanced diet and active lifestyle.
LeanBiome is built on the idea that the trillions of microbes in your digestive tract influence more than digestion. The theory behind the formula is that gut balance may affect appetite signals, cravings, energy use and how your body handles fat.
The formula pairs two approaches. First, nine lean bacteria species are included to help replenish beneficial microbes in the gut. Three are named on the sales page: Lactobacillus gasseri, Lactobacillus rhamnosus and Lactobacillus fermentum. The other six are not named.
Second, Greenselect Phytosome, a caffeine-free green tea extract, is included to support gut balance and healthy metabolism. It is a specialized form of green tea extract, meant to give you the benefits of green tea without the jitters of caffeine.
The delayed-release DRcaps capsule is designed to protect the live bacteria from stomach acid so more of them can reach the gut. Together, the pieces are meant to work as a daily routine that supports your weight goals from the inside out.
LeanBiome focuses on the gut microbiome rather than relying on stimulants. The green tea extract is caffeine-free.
Patented DRcaps delayed-release capsules are designed to protect the live bacteria so they can reach your gut.
Two capsules a day, plus a 180-day money-back guarantee, make it simple to give LeanBiome a fair try.
Choose the package that fits your goals; larger packages bring the per-bottle price down, and the 6-bottle option includes free US shipping.
LeanBiome combines a probiotic blend with a green tea extract. Exact amounts and strain details are not listed in the readable page text, so the notes below are kept honest.
Included to support a healthy appetite, cravings and metabolism. Published trials, mainly in Japan, tested strain SBT2055 in fermented milk, and one 2013 trial of 210 adults reported visceral fat reductions of about 8.5% at 12 weeks. The strain and dose in LeanBiome are not stated, so those results may not transfer.
Included to support healthy body composition. The vendor cites a University of Laval study. That study was not verified here, and effects of probiotics are strain-specific.
Included to support healthy body fat levels. The vendor cites a University of Manitoba study, which was not verified here. As with all probiotics, results depend on the exact strain.
These are described as strengthening and speeding up the formula's effects. The species are not named on the page, so they cannot be independently checked.
A caffeine-free green tea extract designed to support gut balance, appetite control and healthy fat metabolism. The label amount is not stated, though the sales page cites 300 mg per day as the clinical trial dose. Trials have been small, and some involved the extract's developer.
A patented capsule designed to protect the bacteria from stomach acid. The vendor says this helps the live bacteria reach the gut.
LeanBiome is described as vegan-friendly and free from gluten, dairy, soy, nuts, crustaceans, GMOs and BPAs. These are vendor statements, so check the label on your bottle.
Here is what LeanBiome is designed to support when used daily alongside balanced eating and regular movement.
The idea that gut bacteria may influence body weight is an active area of research. The ingredients in LeanBiome have some published studies behind them, but it is important to be clear about what those studies do and do not show.
Lactobacillus gasseri has the most research. Japanese trials led by Kadooka and colleagues tested strain SBT2055 in fermented milk. A 2013 British Journal of Nutrition trial with 210 adults reported visceral fat reductions of about 8.5% after 12 weeks. The fat gains returned after participants stopped. That was a specific strain in a specific food format, and LeanBiome does not state its strain or dose, so the same results cannot be assumed.
Greenselect Phytosome has been studied in small trials. One 2016 trial of 40 women reported a mean weight change of about -1.0 kg versus +0.3 kg for placebo, with overlapping confidence intervals. A 2009 study of 100 adults combined diet with the extract, was small, and was linked to the extract's developer.
For Lactobacillus rhamnosus and Lactobacillus fermentum, the studies cited on the sales page could not be verified in this research. Probiotic effects are strain-specific, so the results of one study do not automatically apply to another.
The bottom line: LeanBiome is built from ingredients with interesting but limited research. Some bigger claims in its marketing, such as bacteria being the single root cause of weight gain, are not established by the cited sources. Treat LeanBiome as a daily support supplement, not a shortcut, and pair it with nutritious food and movement. These statements have not been evaluated by the FDA, and the product is not intended to diagnose, treat, cure or prevent any disease.
LeanBiome is backed by a 180-Day Empty Bottle Money-Back Guarantee. If you are not satisfied, you can request a refund of the purchase price, with no questions asked, for up to 180 days.
Refund requests go through customer support by phone at (800) 763-1979 or by email at Support@LeanforGood.com. Review the full refund policy at checkout before you order so you know the exact steps.
Prices are set by the official website and can change at any time.
LeanBiome is made for adults who want extra support with weight management and belly fat, especially those who feel their weight gain is outside their control. If you like the idea of supporting your gut microbiome as part of a healthier routine, it may be a fit.
It may also suit people who prefer a simple routine: two capsules a day, with no powders, shakes or complicated plans.
LeanBiome is not for everyone. It is not intended for children. Side effects, contraindications and drug interactions are not stated on the page, so talk to your doctor before use if you are pregnant or nursing, taking any medication, or managing a health condition.
It is also not a substitute for medical care. If you have concerns about your weight or digestion, speak with a healthcare professional first.
Take two LeanBiome capsules per day with a sip of water, preferably in the morning before breakfast. One bottle contains a 30-day supply at this serving.
Be consistent. Gut-focused routines work best when they are part of your daily habits, so take your capsules at the same time each day. Pair them with balanced meals and regular activity for the best experience.
Always read the label and follow the directions on your bottle. Do not exceed the recommended serving, and check with your doctor if you have any questions.
LeanBiome is a dietary supplement from Lean for Good that combines nine lean bacteria species with Greenselect Phytosome, a caffeine-free green tea extract, in delayed-release capsules.
Take two capsules per day with a sip of water, preferably in the morning before breakfast. One bottle is a 30-day supply.
Pricing is $79 per bottle for 2 bottles, $69 per bottle for 3 bottles and $49 per bottle for 6 bottles. The 2- and 3-bottle packages add $9.95 shipping, and the 6-bottle package ships free in the US.
No discount code is listed in the research. The package prices already show savings, such as $30 off the 3-bottle package and $180 off the 6-bottle package. Check the order page for current offers.
LeanBiome is a real supplement with a stated 180-day money-back guarantee. Some marketing claims are strong, though, so keep expectations realistic and read the guarantee terms before you order.
Reading independent reviews, including on Trustpilot or consumer sites, is a good idea. This page does not quote reviews or ratings. Results vary, and no supplement works the same for everyone.
LeanBiome is currently offered on the Lean for Good order page. Availability, pricing and bonuses can change, so confirm details at checkout.
Order through the official order page via the button on this site. Marketplace listings, such as eBay, may not carry the same guarantee, so buying direct is the safer route.
The 3- and 6-bottle packages include two free bonuses. One is an eBook of 21 gut-friendly smoothie recipes. The second is advertised but not named.
Side effects and drug interactions are not stated on the page. Talk to your doctor before use if you are pregnant, nursing, taking medication or managing a health condition.
Ready to try LeanBiome? The button below takes you to the official website's secure checkout, where you can choose the package that suits you.
Payment is handled entirely by the official website's checkout, not by this site. Before entering any details, make sure the page address begins with https, and keep your order receipt and confirmation email in case you need support or want to use the 180-day guarantee.
LeanBiome takes a gut-first approach to weight support, pairing nine probiotic species with a caffeine-free green tea extract in an easy two-capsule routine. The 180-day guarantee, US manufacturing and tiered pricing make it simple to try.
The research behind individual ingredients is promising but limited, and several marketing claims go further than the evidence. Go in with realistic expectations, keep up healthy habits, and talk to your doctor if you have any health concerns. If a gut-focused routine appeals to you, LeanBiome in 2026 is worth a look.
Manufacturer support (for orders and refunds): Phone (800) 763-1979; Product support email Support@LeanforGood.com (as shown on the page text provided)
Disclosure: This is an independent website, not the official LeanBiome website. If you buy through our links we may earn a commission at no extra cost to you.
The statements on this page have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Consult your doctor before taking any supplement, especially if you are pregnant, nursing, taking medication, or have a medical condition.
Information on this page is for general educational purposes and reflects details published by the manufacturer at the time of writing. Individual results vary. Prices and offers can change; always confirm on the official website before purchasing.
Any third-party trademarks or trade names on this site are the property of their owners and do not imply endorsement or affiliation. Last updated November 12, 2026.
