• Biome Protect
  • Biome Protect
  • Biome Protect
  • Biome Protect
  • Biome Protect
  • Biome Protect
  • Biome Protect
  • Biome Protect

Biome Protect

30 day supply

Next-Gen Microbiome and Gut Health Support

Biome Protect

30 day supply

Next-Gen Microbiome and Gut Health Support

Nourish your microbiome, strengthen your defenses, and optimize your health with our 4-in-1 blend of prebiotics, probiotics, postbiotics, and polyphenols.

  • Support optimal gut health and digestive function

  • Enhance immune system resilience

  • Boost cognitive function and mood

  • Promote beneficial bacteria growth

  • Strengthen intestinal barrier integrity

Warning: If taking a blood thinner or anti-coagulant medication, consult a healthcare practitioner before use.

Delivers every
($1.74/per serving)

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($1.93/per serving)

Free US Shipping on orders over $85

60-day Returns

Exclusive Subscription Perks

Order # Gift Value
2 FREE Storage Bottle $5-$7
4 FREE Adapt Naturals Frother $25.99
6 FREE Adapt Naturals Trucker Hat $29.99
8 Special Gift $75

See What Others Are Saying

NOURISH YOUR MICROBIOME

Feed and Protect Your Beneficial Bacteria 

PreforPro® and Bacillus coagulans work together to promote the growth of beneficial bacteria while reducing harmful microbes.

FORTIFY YOUR DEFENSES

Enhance Immune System Function and Resilience 

The unique combination of probiotics, prebiotics, and polyphenols supports a robust immune response and helps protect against pathogens.

OPTIMIZE GUT HEALTH

Improve Digestive Function and Comfort 

Our 4-in-1 blend supports optimal gut barrier function, reducing bloating, gas, and digestive discomfort.

BOOST COGNITIVE FUNCTION

Promote Brain Health and Mental Clarity 

Butyrate and polyphenols from cranberry, blueberry, pomegranate, and grape enhance cognitive function and mood.

Powerful Nutrients & Vitamins

TRIBUTYRIN (as CoreBiome®) (300 mg)

TRIBUTYRIN (as CoreBiome®) (300 mg)

Tributyrin is a highly bioavailable form of butyrate, a short-chain fatty acid that plays a crucial role in gut health. It supports intestinal barrier function, promotes cellular energy, and improves metabolic and brain health. CoreBiome® is designed to maximize butyrate absorption and utilization in the body.

BACILLUS COAGULANS (as LactoSpore®) (2 Billion CFU)

BACILLUS COAGULANS (as LactoSpore®) (2 Billion CFU)

This spore-forming probiotic survives stomach acid to reach the intestines intact. It helps balance the gut microbiome, supports digestive health, and enhances immune function. Bacillus coagulans has also shown potential benefits for cognitive function and mood.

PREFORPRO® PREBIOTIC (15 mg)

PREFORPRO® PREBIOTIC (15 mg)

PreforPro® is a next-generation prebiotic that works at a much lower dose than traditional prebiotics—without the side effects often associated with fiber. It contains bacteriophages that selectively reduce harmful bacteria while promoting the growth of beneficial species, supporting a balanced gut microbiome.

POLYPHENOL BLEND (200 mg)

POLYPHENOL BLEND (200 mg)

Our optimized blend includes extracts from pomegranate, grape, cranberry, and blueberry. These polyphenol-rich extracts rejuvenate cells, support gut health, and enhance cognitive function and cardiovascular health.

Signs You Need Biome Protect

Frequent bloating, gas, or digestive discomfort

Irregular or delayed bowel movements

Unexplained fatigue or low energy levels

Difficulty concentrating or brain fog

Frequent immune challenges

Skin issues

Sugar cravings or unstable blood sugar

Mood swings or irritability

What You'll Feel Using Biome Protect

  • Improved digestion and reduced bloating

  • More regular and comfortable bowel movements

  • Increased energy and vitality

  • Enhanced mental clarity and focus

  • Stronger immune system and fewer illnesses

  • Clearer, healthier-looking skin

  • Better appetite control and stable blood sugar

  • Improved mood and emotional balance

60-Day Money Back Guarantee

60-Day Money Back Guarantee

We're confident you'll love our products, but if you're not completely satisfied, we offer a 60-day, 100% money-back guarantee on all purchases. Simply contact us for a full refund, no questions asked. Buy with confidence knowing you're covered by our guarantee.

The Adapt Naturals Standard

The Adapt Naturals Standard

In our increasingly toxic world, the last thing you want to worry about is a lot of artificial junk in your supplements. Adapt Naturals supplements are made with the cleanest possible ingredients, without gluten or GMOs. Our products are manufactured in a U.S. facility that meets the NSF’s rigorous GMP regulatory standards.

Third-Party Lab-Tested with Transparent Results

Third-Party Lab-Tested with Transparent Results

We conduct third-party testing on all our products to verify their purity, potency, and safety. Most importantly, we transparently share these results with our customers by posting Certificates of Analysis (COAs) and test results directly on our website. We want you to have full confidence that you’re getting exactly what you think you are with each purchase.

See Test Results

Why Choose Biome Protect?

Biome Protect is a next-generation, complete gut health supplement that combines four powerful elements: prebiotics, probiotics, postbiotics, and polyphenols. This unique 4-in-1 formula is designed to support your gut microbiome and overall health in ways that single-ingredient products simply can't match.

Our carefully selected ingredients work together to:

• Nourish beneficial bacteria with PreforPro®, a next-generation prebiotic effective at a fraction of the dose of traditional prebiotics (and without the side effects associated with fiber-based prebiotics). 

• Introduce hardy, spore-forming probiotics with LactoSpore® Bacillus coagulans, which survives stomach acid to reach your intestines intact.

• Provide highly bioavailable butyrate with CoreBiome® tributyrin, supporting gut barrier function and overall gut health.

• Deliver a potent blend of polyphenols from cranberry, blueberry, pomegranate, and grape extracts, offering cellular rejuvenation benefits.

While you can find products with one or two of these elements, no other supplement on the market combines all four in one convenient, shelf-stable formula. Biome Protect is the result of Chris Kresser's 15 years of clinical experience and deep understanding of gut health, designed to provide comprehensive support for your microbiome, digestive function, immune system, and even cognitive health.

Experience the power of a truly holistic approach to gut health with Biome Protect.

Discover the Biome Protect Advantage

 
Competitors
Ingredients
Full-spectrum blend
Only 1 or 2 ingredients
Efficacy
Reaches intestines intact
Destroyed by stomach acid
Health Focus
Holistic gut-brain support
Single-target approach
Convenience
Shelf-stable
Requires refrigeration
Clinical background
15 years in-clinic experience
Limited real-world application
Validation
Third-party tested
Unverified ingredients
Sustainability
Earth-friendly packaging
Excessive plastic waste
Founder
Functional Medicine expert
Marketers
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Meet Chris Kresser, your
Trusted Health & Wellness Guide

Founder & Functional Medicine Clinician

  • Globally renowned expert with over 15 years of experience
  • Dedicated to helping people improve their health by addressing modern challenges and nutrient gaps

Author & Educator

  • Treated thousands of patients
  • Trained more than 2,000 healthcare professionals
  • Gained valuable insights into functional medicine and nutrition
Biome Protect

Unlock Your Optimal Health

Upgrade Your Gut with Biome Protect—Microbiome Support, Simplified

Get Healthier & Happier - Try Now

Good For You—And the Planet

You can’t have healthy humans without a healthy planet. That’s why Adapt Naturals is working toward zero plastic and landfill waste in our supply chain.

In the fall of 2023, we started transitioning our packaging to 100% compostable, stand-up pouches. They’re made from cellulose (wood pulp) and are free of PLA, BPA, PFAS, phthalates, and other harmful chemicals. They’re printed with non-toxic, compostable ink. The pouches are so clean and biodegradable that you can put them in your backyard or curbside compost bin! 

Our sustainable packaging initiative will prevent over 120,000 plastic bottles from ending up in a landfill or the oceans. Thank you for being part of the solution and helping Adapt Naturals protect the beauty of our natural environment!

Your Questions Answered

Take 2 capsules daily, preferably with a meal. For best results, take consistently every day.

No, Biome Protect is shelf-stable and does not require refrigeration. Store in a cool, dry place.

Some people may notice improvements in digestion and energy within a few days. However, for full benefits, we recommend taking Biome Protect consistently for at least 30-60 days.

Yes, Biome Protect is designed to complement other supplements, including other probiotic strains. However, if you're taking any medications, please consult with your healthcare provider before starting any new supplement regimen.

Yes, Biome Protect is formulated for safe, long-term use. The ingredients are naturally occurring compounds that support overall gut health and wellness.

If you are pregnant, nursing, or taking blood thinners or anti-coagulant medications, please consult with your healthcare provider before using Biome Protect.

Yes, all Adapt Naturals products, including Biome Protect, undergo rigorous third-party testing for purity and potency. Most importantly, we transparently share these results with our customers by posting Certificates of Analysis (CoAs) and test results on our website. This level of openness is almost unheard of in the supplement industry. It allows you to see exactly what’s in the product you’re putting into your body. Click here to view the most recent CoA and test results.

Customer Reviews

Based on 65 reviews
89%
(58)
5%
(3)
2%
(1)
2%
(1)
3%
(2)
J
Jenifer Miller
Biome Protect

Oh my word, I have struggled with BMs for as long as I've been alive and am ecstatic to say that I have finally found a product that has provided relief! Of every supplement I take, this is the one I would shout from the rooftops about. Immediate improvement, immediate relief, what an incredible supplement! I will not be without it.

S
Sherri
Great product

Felt like it improved regularity

C
Cynthia Karonis
Not sure yet

I haven’t been taking these supplements long enough to really write a good review… I’m just a couple of weeks into them. I’ll let you know after 30 days…

K
Karan

4.5yrs if multi-antibiotic pulsed therapy left my biome quite dysregulated. Since 2013, I have used many gut biome programs and gotten results but they have been about $150/mo for the ones that work bu none have really reset and seeded those organisms. 3mo off those products, gut is sluggish and transient bloating. Since starting Biome protect, no bloating, fullness, surprisingly regular and what is described as "normal". Will be recommending to my detox clients for sure. Cost, storage, effectivness and ease of use is perfect compared to other things that have worked for me.

Hi Karan,

Thanks so much for sharing your story. After years of navigating gut challenges post-antibiotics, it's incredibly encouraging to hear that Biome Protect is helping you feel more balanced, regular, and bloat-free. Our goal was to go beyond short-term fixes and provide a formula that supports long-term microbiome resilience—and it sounds like you’re experiencing that shift. We’re thrilled it’s making a real difference in your daily comfort and rhythm. Keep us posted on your continued progress—we’re cheering you on!

T
Thomas George
Biome Protect

Order and delivery went smoothly. So far my health results are good, but I've only been taking it for less than 2 weeks, so I obviously need to give it more time. I will give an update in a couple of months.

Hi Thomas,

Appreciate the early feedback! It’s great to hear things are off to a good start. Biome Protect is designed to create lasting change by supporting both gut and immune resilience—so we’re excited to hear how things evolve over the next couple of months. Thanks for being on the journey with us!

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