It's Time to Become Naturally Lean!
Support healthy weight loss with Biome®, a targeted formula designed to rebalance your gut microbiome. Biome® (LeanBiome) brings together research-backed probiotic strains and specialized plant extracts developed from peer-reviewed science. Backed by a careful selection of bacterial strains and an extract to support metabolic flexibility, Biome® aims to help you address the internal root causes of stubborn weight. The approach is rooted in modern microbiome insights and real-world outcomes shared by people using the formula responsibly as part of a healthy lifestyle.
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Ivy League Scientists Finally Discover the Root Cause of Belly Fat and Unexplained Weight Gain…
Recent peer-reviewed research into human twin studies and large cohort analyses has made it clear that the diversity and composition of the gut microbiome play a foundational role in how the body stores fat, regulates appetite, and responds to calories. Across multiple institutions — including hospital and university studies — investigators observed consistent patterns where people with higher proportions of certain beneficial bacterial strains exhibited leaner body composition, better glucose handling, and reduced visceral fat. In contrast, people with an overrepresentation of different bacterial types tended to experience persistent weight gain even when following sensible diets. Biome® was conceived in response to this body of evidence. Its formulation focuses on rebalancing gut microbial communities toward strains associated with healthy metabolic markers while supporting digestive function and metabolic signaling through targeted plant-derived complexes.
The core scientific concept is straightforward and actionable: by selectively introducing beneficial bacterial strains and combining them with an extract shown to support metabolic flexibility and energy usage, we can encourage a microbiome environment that helps the body process energy more efficiently. Laboratory and human studies highlighted strains within the Lactobacillus family that correlate with reduced abdominal fat measures and improved metabolic outcomes. Complementary plant extracts can help bring additional metabolic support by modulating signaling pathways linked to fat oxidation and appetite regulation. Biome® combines a targeted probiotic blend with a standardized plant extract fraction to help support these processes. The result is a product designed to be used alongside healthy diet and lifestyle choices to deliver a microbiome-first approach to weight management.
Technical Specs & Key Details
Nine carefully selected probiotic strains chosen for their association with lean phenotypes, combined with Greenselect Phytosome — a plant-derived, phytosome-enhanced extract designed to support metabolic pathways.
Each bottle contains 60 vegetable capsules. Recommended use and supplement facts are printed on the label and available in the images on this page for transparency.
Made in a facility that follows cGMP guidelines, third-party tested for quality and consistency.
Doctor-formulated, non-GMO, gluten-free, dairy-free, and manufactured for purity. Images of relevant badges are shown on this page.
Note: All research summaries reference peer-reviewed findings on gut microbiome composition, gut-brain signaling, and clinical observations across several academic centers involved in microbiome research.
Our Key Research-Backed Ingredients
Biome® brings together probiotic strains and a plant extract chosen for study-backed associations with lean body measures and metabolic support. The ingredient choices reflect a strategy: introduce beneficial microbes associated with improved fat distribution and combine those microbes with a botanical complex that supports metabolic processes. Each ingredient is included for its specific, documented role in supporting gut balance, digestion, appetite signaling, and metabolic flexibility. Below we describe the key components and the role they play, along with concise notes on the research that informed their selection.
Lean Bacteria: Lactobacillus Gasseri
Lactobacillus gasseri has been associated in multiple human studies with reductions in abdominal fat measurements and improved body composition when used as part of a supportive program. In clinical settings, groups taking supplements containing this strain showed meaningful differences in circumference measures versus control groups, contributing to the selection of this strain for inclusion in Biome®.
Lactobacillus Rhamnosus
This strain has been studied for its favorable effects on body weight regulation and appetite-related signaling. Human trials and animal models both indicate that Lactobacillus rhamnosus can help support a balanced gut environment and may help people maintain better control over cravings and hunger when combined with a healthy lifestyle.
Lactobacillus Fermentum
Known for digestive support and its ability to contribute to a diverse, resilient gut community, Lactobacillus fermentum was included for its complementary effects alongside other lean-associated strains. The combined probiotic approach helps create an internal environment favorable to healthy digestion and metabolic balance.
Greenselect Phytosome
Greenselect Phytosome is a phytosome-formulated green tea extract fraction that provides standardized plant compounds to support metabolic signaling and fat oxidation. The phytosome delivery system enhances absorption and supports consistent effects when combined with the probiotic strains. Clinical studies on standardized extracts show supportive effects on fat metabolism when used together with lifestyle changes.
Together, these ingredients form a complementary system: beneficial bacteria help re-establish microbiome balance while the plant-derived complex supports metabolic pathways that assist with energy use. As with all supplements, results vary and Biome® is intended to be used alongside diet and activity habits that align with your health goals.
Important: How To Avoid Scam Sellers
Unfortunately, popular nutritional products can be copied or misrepresented on third-party websites that do not provide the authentic formulation, manufacturing quality, or guarantee. To protect your health and your purchase, always use the official ordering link provided on this page. Buying through the official channel ensures you receive the genuine Biome® formula, packaged in quality-controlled conditions with third-party testing and the manufacturer’s guarantee.
Red flags to avoid: - Websites charging unusual fees or requesting additional personal medical information beyond standard billing and shipping details. - Product listings on unknown marketplaces without clear product images, supplement facts, or contact information. - Sellers offering improbable “lifetime” supplies at extremely low prices or using high-pressure tactics to force an immediate purchase outside the official checkout.
What to do instead: - Use the secure order link on this page to access the manufacturer's verified checkout. This protects you with encrypted payment processing and the official money-back policy. - Check for visible quality badges and an accessible customer support channel. The official supply includes cGMP manufacturing claims and third-party testing badges shown on this site. - If you have doubts, contact official product support using the contact methods listed in the footer or the contact modal so the team can verify authenticity.
By purchasing through the official order path you secure not only the product but also the 180-day satisfaction promise, verified shipping, and access to product support. Remember that legitimate direct-to-consumer brands do not require you to pay outside secure checkout, and they provide clear return and refund procedures.
Care, Storage, and Instructions for Use
To get the most consistent results with Biome®, follow these care and usage guidelines. Each bottle contains 60 capsules. The recommended daily serving is clearly printed on the product label and on the supplement facts image available above. Typically, supplements of this type are taken daily with a meal and water, though you should follow the label directions included with your shipment. Consistency matters: results are most likely when the formula is taken each day as directed and paired with sensible nutrition and activity choices.
Storage and handling: - Store bottles in a cool, dry place away from direct heat or extended sunlight to maintain potency and stability. - Do not expose capsules to high humidity or repeated temperature swings. - Keep out of reach of children and pets.
Precautions: - As with any dietary supplement, consult your healthcare provider if you are pregnant, nursing, have a medical condition, or are taking medication. While Biome® uses non-prescription, food-derived ingredients, professional guidance is recommended for individuals with specific health concerns. - If you experience unusual symptoms, discontinue use and contact product support.
Complementary habits that may help: - Maintain a balanced diet with fiber-rich foods to support gut microbial diversity. - Stay hydrated and include light activity such as daily walks, strength training, or movement breaks that fit your routine. - Avoid smoking and minimize sustained high-stress periods when possible, as stress can influence appetite and digestion.
Shipping, Delivery, and Returns
We work with trusted fulfillment partners to ensure prompt, discreet shipping. For most orders within the continental United States, processing takes 24–72 hours and standard delivery typically arrives within 5–10 business days depending on carrier and your location. International shipping options may be available at checkout; shipping speed and fees vary by destination. Free shipping is routinely offered on larger bundle orders when available; specific shipping promotions and availability are shown during checkout.
Returns and money-back guarantee: Biome® comes with a 180-day "empty bottle" money-back guarantee to give customers ample time to try the product and evaluate results. If you are not satisfied for any reason, contact product support for return instructions within the guarantee window. The policy is designed to be straightforward: reach out to the official support team and follow their return guidance to request a refund. The official purchase channel on this page ensures your order is protected under that promise.
Payment and privacy: The checkout is processed using secure, encrypted payment technology. We do not store your full payment card information on our systems. All personal data is handled in line with privacy policies accessible via the footer links. No hidden charges apply — any applicable shipping or duty taxes for international orders will be clearly displayed during checkout.
Peace of Mind Guarantee
The 180-day guarantee is a generous safety net: it allows you to try Biome® risk-free. The company stands behind product quality and manufacturing practices. If you believe the product did not meet expectations, use the contact channels in the footer to submit a request.
Limited Time Special Offer on Biome®
For a limited time the official site offers value bundles designed for continued use. Most customers choose a multi-bottle plan to support sustained microbiome rebalancing — three to six months often provides the clearest picture of benefits. Bundles commonly include bonus digital guides, such as a “21 Gut-Friendly Smoothies” eBook, and upgrades like free shipping on select packs. The official checkout shows current bundle options and available bonuses. Take advantage of these secure offers while supplies last.
What to expect at checkout: choose your preferred bundle (single bottle, 3-bottle, or 6-bottle), the secure checkout will confirm shipping options and any available bonuses. There are no hidden subscriptions; purchases are one-time payments unless you expressly select a program that includes scheduled deliveries. If the platform offers a subscription choice, it will be clearly presented during purchase and you must opt-in to enroll.
Bonus and savings highlights: selecting larger bundles typically increases per-bottle savings, often includes a complimentary copy of the accompanying guides (like smoothie recipes and a lifestyle quick-start guide), and can unlock free shipping for orders that meet minimum thresholds. The 6-bottle bundle is frequently recommended for people seeking long-term support while the 3-bottle serves as a practical introductory multi-month plan.
180-Day "Empty Bottle" Money-Back Guarantee
Try Biome® for up to six months. If you aren't satisfied for any reason, the official support team will guide you through the straightforward return and refund process. The guarantee is designed to give you the time to evaluate whether adding Biome® to your daily routine supports the changes you want to see. Contact details and return instructions are provided with each order and via the official support email.
What People Are Saying
Real customers share how Biome® helped them support healthier habits and progress toward their goals.
Jennifer K.
"I started Biome® hoping to feel a little lighter and more energetic — after a month I noticed reduced bloating, and after three months my clothes fit better. The probiotic blend felt gentle and easy to take. Highly recommend pairing with small diet improvements."
Laura M.
"After trying several probiotic products, Biome® was the first to make a real difference for me. My digestion improved, and I felt less frequent cravings. The support materials and helpful customer service made ordering easy."
Becky R.
"Consistent, high-quality product. I appreciated that the formula is doctor-formulated and made in a facility that follows strict standards. The 180-day guarantee gave me confidence to try a multi-bottle plan."
Beth L.
"I combined Biome® with a few habit changes and was pleasantly surprised by how steadily my weight trended down over several months. It felt sustainable and not like a quick fix."
Sandra P.
"Easy on my stomach and helped reduce afternoon cravings. I'm happier with my digestion and energy. Customer support was quick and courteous when I had a question about shipping."
Erika S.
"I appreciate that Biome® focuses on gut balance first. After 90 days I noticed steadier digestion and a real change in belly softness. I plan to reorder and continue with a multi-month approach."
Frequently Asked Questions
You’ll never be able to order Biome® cheaper than today…
This is an exclusive direct-to-consumer offering. Stock and bundle bonuses vary by day; ordering through the official checkout on this page is the only way to access genuine Biome®, the 180-day guarantee, and customer support. Take action now to secure available bonus guides and free shipping offers for multi-bottle options.