★★★★☆ 4.1/5
You searched for “leanbiome reviews” — so I dug into the product pages, ingredients and the claims the maker makes about Biome® (marketed under Lean for Good®/LeanBiome). Below you’ll find a clear, magazine-style look at what the product contains, how the maker says it works, what customers report, and whether it’s likely worth a try for you. Check Latest LeanBiome Price & Availability →
What is LeanBiome?
LeanBiome is the name readers search for when they encounter a supplement called Biome® promoted by Lean for Good®. The maker positions it as a dietary formula that aims to help users become “naturally lean” by supporting a healthier gut microbiome. According to the sales material, the product combines a blend of nine so-called lean bacteria strains with Greenselect Phytosome®, a patented green-tea extract formulated for improved absorption.
How the maker says it works
The marketing leans heavily on recent microbiome research. The maker claims Ivy League studies show people with a diverse gut microbiome — packed with specific “lean bacteria” — tend to resist weight gain, while a less diverse microbiome dominated by certain “fat bacteria” is linked to increased appetite, cravings and fat storage. The product is therefore marketed as a way to repopulate the gut with those beneficial species and support healthier weight patterns.
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Ingredients — what’s inside LeanBiome?
The sales material lists a multi-strain probiotic approach plus Greenselect Phytosome®. Here are the specific ingredients the maker highlights and the studies they reference:
- Lactobacillus gasseri — cited alongside a 12-week trial in the British Journal of Nutrition where an L. gasseri group reportedly lost an average of 8.5% of belly fat versus placebo.
- Lactobacillus rhamnosus — referenced to a University of Laval study (British Journal of Nutrition) where women taking this strain lost an average 9.7 lbs versus placebo.
- Lactobacillus fermentum — noted with a trial from the Journal of Functional Foods claiming around a 3% drop in body fat in 43 days for the active group.
- Greenselect Phytosome® — a patented, caffeine-free green tea extract that the maker says helped trial participants lose considerably more weight vs diet-only groups (sales copy cites a 90-day trial with much larger average losses for the Greenselect group).
Note: the maker calls the formula proprietary and emphasises a combination of nine “lean bacteria” species plus Greenselect Phytosome®. Exact full-dose breakdowns and the full list of all nine strains are not clearly stated on the sales page copy I reviewed.
How the maker frames the science
The marketing references studies from King’s College London, Stanford, Harvard, Yale and others and says the formula was created after reviewing this research. Important to note: the wording on the site presents these findings as the rationale for the product — you should read such claims as the maker’s interpretation of the research rather than proof that the product will produce the same results for everyone.
Pros & Cons
- ✔ Uses multiple probiotic strains highlighted in published studies.
- ✔ Includes Greenselect Phytosome®, a patented green-tea extract the maker highlights for absorption.
- ✔ Marketing references peer-reviewed studies and well-known institutions as context.
- ✔ Clear product support contacts listed on the sales page.
- ✗ Full ingredient dosages and the complete nine-strain list are not clearly stated.
- ✗ The site frames science as the reason to try the formula — not as clinical proof that everyone will get the same results.
- ✗ Pricing details vary and best discounts are usually on the official order page (see below).
“The sales copy leans on big-name studies as context — which is interesting — but the maker’s exact formula details (full strain list and doses) are sparse on the public page.”
Pricing & where to buy
The product is sold through the official Lean for Good® order page (the maker provides order support links and a product support email). The sales material pushes multi-bottle packages as better value; exact pack pricing and any guarantees are presented on the checkout page. If you want the latest prices and availability, check the official order link below.
Check Latest LeanBiome Price & Availability →
What customers are saying
Below are illustrative customer experiences drawn from public-style reviews (these are sample-style summaries to reflect the range of typical feedback you might find).

“Noticed fewer cravings after a few weeks. Packaging and customer support were easy to use — would reorder.”
“I liked that it combined probiotic strains with the green-tea extract. Results were gradual and subtle for me.”
“Good for gut comfort and seemed to help curb late-night snacking. Individual results may vary.”
Check Latest LeanBiome Price & Availability →

Is LeanBiome legit or a scam?
From what the maker publishes, LeanBiome (Biome®) is presented as a legitimate commercial supplement built around probiotic strains and a patented green-tea extract. The sales copy references peer-reviewed studies and reputable institutions as background. That doesn’t equate to a clinical guarantee — the maker says the product was formulated after reviewing this research, and positions the ingredients as research-backed choices.
Red flags to watch for: full strain quantities and the complete nine-strain breakdown are not openly listed on the public-facing copy I reviewed, and the marketing naturally highlights the most favourable studies. That’s common in supplement marketing, so be mindful and manage expectations: the maker’s claims reflect interpretation of research rather than direct proof that every user will experience the same outcomes.
FAQ
1. Will LeanBiome make me lose a set amount of weight?
The maker cites studies where some probiotic strains and Greenselect Phytosome® were associated with weight or fat reductions in trial groups. However, the company’s wording is promotional — it does not guarantee a specific weight loss for everyone. Individual results vary.
2. Are the ingredients safe?
The strains and green-tea extract referenced are commonly used in supplements and in published trials. If you have health conditions or take medication, check with your GP before starting any supplement. The maker lists product support contacts on the sales page for questions.
3. Where is it sold?
The maker sells through an official order page and offers order support links and a product support email address on the site. For the latest pricing and any available guarantees, use the official link below.
4. How long before I might see effects?
The studies cited in the sales material use timeframes like 6–12 weeks for measurable changes. The maker frames similar timelines in their marketing, though the speed and scale of any change will vary by person.
Final verdict
LeanBiome (Biome®) is an interesting option if you’re curious about a gut-focused approach to weight support. The maker leans on published studies and uses a multi-strain probiotic concept together with a patented green-tea extract. Just be aware that full dosage details for the nine-strain blend aren’t clearly listed on the public page, and the marketing interprets research rather than offering guaranteed outcomes. If you decide to try it, consider starting with a single-bottle purchase or the smallest pack you’re comfortable with and track your response.
Check Latest LeanBiome Price & Availability →
Medical disclaimer: This article summarises the product information published by the maker and provides an editorial view for information purposes only. It is not a substitute for medical advice. Consult your GP or a qualified healthcare professional before taking any supplement, particularly if you are pregnant, nursing, have a medical condition or take prescription medication. Individual results vary.
Affiliate disclosure: LiveWell Magazine may earn an affiliate commission if you purchase via the links on this page. We only link to the official order page referenced by the maker. Product support listed on the sales page includes: product support: [email protected] | Order support: www.clkbank.com
More on LeanBiome
- LeanBiome ingredients: what’s inside the supplement and how they work
- LeanBiome side effects and safety: what to know before you try it
- LeanBiome vs other probiotics: which weight-loss supplement is best?
- Gut microbiome and weight loss: the science behind the connection
- How probiotics help metabolism and appetite control
- How to choose a probiotic supplement for weight management
10 quick checks to spot low-quality supplements before you buy - plus research-backed doses for 12 common ingredients. Free PDF, no spam.
