Biothin® Probiotic 90-Day Supply
Patented Strain

What If Your Probiotic Was Designed to Support How Your Body Handles Carbs?*

L. gasseri BNR17 produces exopolysaccharides—compounds that interact with dietary carbohydrates in the gut, supporting healthy metabolism.*

Biothin® Probiotic bottle
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30-Day Supply • 1-Year Guarantee

What Makes This Different

Supports healthy carb metabolism*
10 billion CFU of L. gasseri BNR17
Acid- and bile-tolerant (designed to survive digestion)
Supports healthy body composition*
Isolated from human breast milk

The Science Behind Biothin®

The Biothin® Difference

10B
CFU Per Serving
1
Capsule Daily
1
Year Guarantee
Patented Strain
GMP Certified Facility
Manufactured in the USA with globally sourced ingredients

You've Tried Everything. Nothing Sticks.

You’ve been careful. You’ve tracked carbs, cut sugar, tried the supplements. And still—something isn’t clicking. Not because you’re doing it wrong. Because most products you’ve tried don’t address the part of the equation that matters most: what your gut actually does with the carbs you eat.* .

The research behind Lactobacillus gasseri BNR17 points to a specific mechanism. Once this patented strain reaches your intestines, it produces exopolysaccharides—compounds that interact with dietary carbohydrates to support healthy carb metabolism in the gut.* Based on published research on BNR17—not a vague wellness promise.*

A Mechanism You Can Actually Understand

Beyond general gut health support, Biothin® Probiotic works through a specific, documented process.*

1

Survives Your Stomach

L. gasseri BNR17 is acid- and bile-tolerant, reaching your intestines intact while many strains don't survive.

2

Supports Healthy Carb Processing*

BNR17 produces exopolysaccharides (EPS) that interact with dietary carbohydrates in the gut—supporting healthy metabolic function at the source.*

3

Supports Healthy Metabolism

Supports healthy carbohydrate metabolism and body composition.*

About Biothin® Probiotic

Biothin® Probiotic contains Lactobacillus gasseri BNR17—a patented probiotic strain isolated from human breast milk. Each 250 mg serving delivers 10 billion CFU of beneficial probiotics specifically chosen to support metabolic health.*

This isn't another generic multi-strain blend. It's a single, patented strain with a documented mechanism of action. If you've been disappointed before, this is a targeted approach worth considering.

How to Use

Take 1 capsule daily, preferably with the same meal each day for consistency. Each bottle contains a 30-day supply. For best results, use as part of a balanced diet and healthy lifestyle.

The Active Ingredient

Why Your Past Probiotics May Not Have Delivered

If you've tried probiotics before without results, there's a reason. Some probiotic strains may not survive stomach acid as effectively—which can limit their benefit.* Different strains offer different types of support, and not all are designed with metabolic health in mind. They're designed for general "gut health," which may not address your specific needs.*

What You've Been Told vs. What's True

"All probiotics are basically the same—just pick one with the most strains."

Different strains do different things. L. gasseri BNR17 produces exopolysaccharides (EPS) to support carbohydrate metabolism—a targeted mechanism not commonly found in standard probiotic formulas.‡

"If you're not overweight, you don't need to worry about metabolic health."

Metabolic health matters at every size. Many people may benefit from targeted gut support regardless of weight.*

"Previous products didn't work because I didn't try hard enough."

It's not about willpower. Many products lack a specific mechanism of action. A targeted approach to how your gut processes carbs may make the difference.*

Who Biothin® Probiotic Is For

Been burned before
Body composition*
Metabolic support*
Want real science

Why I Chose This Strain

What drew me to BNR17 was the EPS mechanism. Most strains support general gut ecology—valuable, but not targeted. When I found a patented strain backed by published research on EPS and carb metabolism, that aligned with the kind of targeted support I look for. It’s a mechanism that’s documented in published research—and that’s what I look for in a supplement.*

— Dr. Mercola

Built on Published Science,
Not Promises

L. gasseri BNR17 Research What Was Found

Human Clinical Trials

Studied in 4 randomized, placebo-controlled trials with real participants*

Tested in Men & Women

Research conducted across both male and female adults*

Results in Weeks, Not Months

Support for digestive comfort observed in as few as 4 weeks*

Metabolic & Digestive Support

Published findings across both metabolic health and gut comfort*

Dose-Tested

Evaluated at multiple dose levels to identify effective support*

Based on published research on L. gasseri BNR17. Individual results may vary.

Frequently Asked Questions

1 YearGuarantee

No More Wasted Money

We understand your skepticism. You've invested in products that didn't deliver before. That's why Biothin® Probiotic comes with a full 1-year money-back guarantee. If you're not satisfied for any reason, contact us for a complete refund — no questions asked.

Full refund within 1 year
No questions asked
Your risk: zero

Ready to Support How Your Body Actually Processes Carbs?*

Choose your supply and see what targeted support feels like.*

Biothin® Probiotic 30-Day Supply
Biothin® Probiotic 90-Day Supply
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