Order LeanBiome
USA Made • GMP Facility • Vegan-Friendly

Support healthy weight management by rebalancing your gut microbiome.

LeanBiome is a probiotic formula with nine clinically researched lean bacteria strains plus Greenselect Phytosome to help suppress hunger, dampen cravings, fire up metabolism and reduce fat storage.

  • Helps suppress hunger and dampen cravings naturally
  • Supports a balanced gut microbiome with lean bacteria
  • Includes Greenselect Phytosome for enhanced metabolic support
  • Delayed-release capsules. Vegan, non-GMO, no stimulants.
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LeanBiome dietary supplement bottle for gut microbiome weight support
🇺🇸 Produced in the USA
🛡️ GMP-compliant facility
🌱 Non-GMO & Vegan
🔒 180-day purchase protection

What LeanBiome is built to do

A nutritional supplement for people who want support for healthy weight management through gut balance rather than stimulants or extreme diets.

Research from institutions including King's College London, Stanford, Harvard, Yale and Johns Hopkins has shown that the gut microbiome plays a key role in weight. Lean individuals tend to have a diverse microbiome rich in certain bacteria that help regulate hunger, cravings, metabolism and fat storage. Overweight individuals often have less diversity and more bacteria associated with increased hunger and fat storage.

LeanBiome delivers nine clinically researched lean bacteria strains together with Greenselect Phytosome, a caffeine-free green tea extract using patented Phytosome technology. Delayed-release capsules help protect the bacteria so they can reach the gut. The goal is to support a more favorable microbiome environment for healthy weight management.

How the formula works with you

Key actions supported by the strains and botanical in each serving.

1️⃣

Supports hunger control

Certain lean bacteria strains have been studied for their role in helping regulate appetite signals.

2️⃣

Helps dampen cravings

A more balanced microbiome may support steadier energy and fewer intense cravings throughout the day.

3️⃣

Supports metabolic function

Research on specific strains and Greenselect Phytosome points to support for healthy metabolism and fat storage patterns.

4️⃣

Promotes gut diversity

Adding researched lean bacteria strains helps encourage a more diverse and favorable gut environment.

5️⃣

Uses delayed-release technology

Acid-resistant DRcaps help the live cultures survive stomach acid and reach the intestine.

6️⃣

Fits a consistent routine

Two capsules daily. Results in research improved with consistent use over 90 days or longer.

Key researched ingredients

Nine lean bacteria strains plus Greenselect Phytosome in clinically studied dosages.

Ingredient Research notes
Lactobacillus Gasseri In a 12-week trial published in the British Journal of Nutrition, participants saw reductions in belly fat, body weight, BMI and waist size.
Lactobacillus Rhamnosus A University of Laval study reported greater fat loss compared with placebo over 12 weeks in overweight women.
Lactobacillus Fermentum Research from the University of Manitoba showed greater body-fat reduction versus placebo in a shorter trial window.
Greenselect Phytosome® A 90-day trial with a calorie-controlled diet showed substantially greater weight loss when the extract was added versus diet alone.
Additional lean strains The formula includes six further clinically researched lean bacteria species selected for their published records in nutritional science literature.

All ingredients are vegan-friendly. The formula is free from gluten, dairy, soy, nuts, crustaceans, GMOs and BPAs. Manufactured in a state-of-the-art, FDA-inspected, GMP-certified facility in the United States.

Choose your supply

One-time payment. No subscription. Larger packs include free U.S. shipping and the best per-bottle price.

1 Bottle

1 bottle of LeanBiome
$79 / bottle
30-day supply
Order 1 Bottle

3 Bottles

3 bottles of LeanBiome
$69 / bottle
Save $30 · 90-day supply
Order 3 Bottles
Best Value

6 Bottles

6 bottles of LeanBiome
$49 / bottle
Save $180 · Free U.S. shipping · 180-day supply
Order 6 Bottles

180-Day Money-Back Guarantee

Try LeanBiome risk-free. If you are not satisfied for any reason within 180 days, contact the vendor for a full refund—even if the bottles are empty.

Frequently asked questions

How should I take LeanBiome?

Take two vegetable capsules each day with water, preferably in the morning before breakfast. Each bottle provides a 30-day supply.

Who is LeanBiome intended for?

Adults seeking nutritional support for healthy weight management through gut microbiome balance. It is not a medicine. Speak with a healthcare professional before use if you are pregnant, nursing, take medication or have a medical condition.

Which supply size is the better value?

The six-bottle plan covers about 180 days and carries the lowest per-bottle price plus complimentary U.S. shipping. The three-bottle plan is a mid-length option for 90 days.

Can I return LeanBiome if it is not a fit?

Yes. Purchases placed through the checkout are covered by a 180-day money-back guarantee from the vendor. Contact vendor support if you want a refund.

Where is LeanBiome produced?

Capsules are manufactured in the United States inside a GMP-compliant, FDA-inspected facility using non-GMO ingredients.

How long does shipping take?

U.S. deliveries commonly arrive in 3 to 5 business days. International shipments often take 7 to 14 business days depending on customs.

Order LeanBiome