FREE SHIPPING ON ORDERS OVER $85
FREE SHIPPING ON ORDERS OVER $85
80,000+ HAPPY ADAPT NATURALS CUSTOMERS
5 reasons to trust your gut again.
You've tried the probiotics. The food restrictions. The supplement stack. Biome Protect brings four gut-health tools together in two capsules to support comfortable digestion, every day.*
Backed by a 90-day money-back guarantee
80,000+ HAPPY ADAPT NATURALS CUSTOMERS
5 reasons to trust your gut again.
You've tried the probiotics. The food restrictions. The supplement stack. Biome Protect brings four gut-health tools together in two capsules to support comfortable digestion, every day.*
Backed by a 90-day money-back guarantee
Four gut-health tools in one
Third-party lab tested
Formulated by Chris Kresser
90-day money-back guarantee
Four gut-health tools in one
Third-party lab tested
Formulated by Chris Kresser
90-day money-back guarantee
PREBIOTICS
PROBIOTICS
POSTBIOTICS
POLYPHENOLS
CLINICIAN-FORMULATED
THIRD-PARTY TESTED
SIMPLIFY YOUR SUPPLEMENT SHELF
01
Four gut-health tools. One daily formula.
Your gut needs more than another probiotic. It needs the right support working together.
Biome Protect combines prebiotics, probiotics, postbiotics, and polyphenols in one 2-capsule serving. One formula instead of a stack of separate supplements.*
SIMPLIFY YOUR SUPPLEMENT SHELF
01
Four gut-health tools. One daily formula.
Your gut needs more than another probiotic. It needs the right support working together.
Biome Protect combines prebiotics, probiotics, postbiotics, and polyphenols in one 2-capsule serving. One formula instead of a stack of separate supplements.*
FEEL NORMAL DIGESTION AGAIN
02
Less bloat. More comfort. A better everyday.
Bloating, gas, and discomfort shouldn't run your day. Biome Protect supports comfortable digestion and regularity with a spore-forming probiotic and a non-fiber prebiotic.*
LactoSpore® survives stomach acid. FortiPhage™ nourishes beneficial bacteria without relying on fermentable fiber. Thoughtful support for a sensitive gut.*
“For the first time in 15 years my bloating is gone.”
Jennifer Hernandez, Biome Protect customer.
FEEL NORMAL DIGESTION AGAIN
02
Less bloat. More comfort. A better everyday.
Bloating, gas, and discomfort shouldn't run your day. Biome Protect supports comfortable digestion and regularity with a spore-forming probiotic and a non-fiber prebiotic.*
LactoSpore® survives stomach acid. FortiPhage™ nourishes beneficial bacteria without relying on fermentable fiber. Thoughtful support for a sensitive gut.*
“For the first time in 15 years my bloating is gone.”
Jennifer Hernandez, Biome Protect customer.
Biome Protect
4.5 ·
A 4-in-1 gut formula for less bloating and regular mornings.
Subscribe & save 10%
$52.14 USD
$57.93 USD
$1.74 USD/day
Ships every 4 weeks · skip or cancel anytime
or
90-day money-back guarantee · Free shipping over $85 USD
Supplement Facts
Serving size 2 vegetarian capsules · 30 servings
Tributyrin (as CoreBiome®)
300 mg
Bacillus coagulans (probiotic)
2 billion CFU
Pomegranate, grape, cranberry, blueberry extracts
50 mg each
FortiPhage™ prebiotic blend
15 mg
Questions we get a lot
4.5 stars from 597 reviews
“My longtime constipation is GONE. I’m digesting my food better.”
Jill M., 52 · verified buyer
“I’ve tried Seed and Pendulum. Biome Protect is better than anything I’ve ever tried.”
Sarah H., 47 · verified buyer
“After years of not being able to take any probiotic, it’s the only one that’s ever truly helped.”
Stephanie V., 58 · verified buyer
What’s inside
CK
Formulated by Chris Kresser, M.S., after 15 years in clinical practice.
Biome Protect
4.5 ·
A 4-in-1 gut formula for less bloating and regular mornings: a spore-based probiotic, a non-fiber prebiotic, a postbiotic and polyphenols, in 2 capsules a day.
Subscribe & save 10%
$52.14 USD
$57.93 USD
$1.74 USD/day
Ships every 4 weeks · skip or cancel anytime
or
90-day money-back guarantee · Free shipping over $85 USD
Supplement Facts
Serving size 2 vegetarian capsules · 30 servings
Tributyrin (as CoreBiome®)
300 mg
Bacillus coagulans (probiotic)
2 billion CFU
Pomegranate, grape, cranberry, blueberry extracts
50 mg each
FortiPhage™ prebiotic blend
15 mg
Questions we get a lot
4.5 stars from 597 reviews
“My longtime constipation is GONE. I’m digesting my food better.”
Jill M., 52 · verified buyer
“I’ve tried Seed and Pendulum. Biome Protect is better than anything I’ve ever tried.”
Sarah H., 47 · verified buyer
“After years of not being able to take any probiotic, it’s the only one that’s ever truly helped.”
Stephanie V., 58 · verified buyer
What’s inside
CK
Formulated by Chris Kresser, M.S., after 15 years in clinical practice.
Real People. Real Gut-Health Stories.
Hear customers share their experiences with Biome Protect.
I LOVE IT SO MUCH
Real People. Real Gut-Health Stories.
Hear customers share their experiences with Biome Protect.
I LOVE IT SO MUCH
GUT BARRIER SUPPORT
03
Strengthen your gut barrier.
Give your gut barrier daily support. Biome Protect delivers 300mg of tributyrin (CoreBiome®), a postbiotic, to support gut-barrier health.* Your gut barrier helps your body absorb nutrients while keeping unwanted substances out. Supporting this protective lining is an important part of caring for your gut, beyond digestion alone.
300mg CoreBiome®
Tributyrin, a postbiotic for gut-barrier support.*
GUT BARRIER SUPPORT
03
Strengthen your gut barrier.
Give your gut barrier daily support. Biome Protect delivers 300mg of tributyrin (CoreBiome®), a postbiotic, to support gut-barrier health.* Your gut barrier helps your body absorb nutrients while keeping unwanted substances out. Supporting this protective lining is an important part of caring for your gut, beyond digestion alone.
300mg CoreBiome®
Tributyrin, a postbiotic for gut-barrier support.*
BEYOND YOUR DIGESTION
04
Benefits beyond digestion.
Your gut doesn't work in isolation. It connects with your immune system and your brain. Supporting it is an investment in how you feel every day.*
Bring immune support and clear thinking into your daily gut-health routine with Biome Protect. One simple habit, with benefits beyond digestive comfort.*
IMMUNE SUPPORT
Trust your immune system to protect you.*
CLEAR THINKING
Think clearly and feel like yourself.*
BEYOND YOUR DIGESTION
04
Benefits beyond digestion.
Your gut doesn't work in isolation. It connects with your immune system and your brain. Supporting it is an investment in how you feel every day.*
Bring immune support and clear thinking into your daily gut-health routine with Biome Protect. One simple habit, with benefits beyond digestive comfort.*
IMMUNE SUPPORT
Trust your immune system to protect you.*
CLEAR THINKING
Think clearly and feel like yourself.*
REAL PEOPLE. REAL EXPERIENCES.
"My longtime constipation is GONE. I'm digesting my food better. I have more energy. My mood is better."
Jill M.
Verified buyer
"I've tried Seed and Pendulum. Biome Protect is better than anything I've ever tried."
Sarah H.
Verified buyer
"For the first time in years my digestive issues and bloating are gone."
Mary J.
Verified buyer
"After years of not being able to take any probiotic, I cautiously tried Biome Protect. It's the only one that's ever truly helped."
Stephanie V.
Verified buyer
Customer experiences are individual and do not guarantee results.
REAL PEOPLE. REAL EXPERIENCES.
"My longtime constipation is GONE. I'm digesting my food better. I have more energy. My mood is better."
Jill M.
Verified buyer
"I've tried Seed and Pendulum. Biome Protect is better than anything I've ever tried."
Sarah H.
Verified buyer
"For the first time in years my digestive issues and bloating are gone."
Mary J.
Verified buyer
"After years of not being able to take any probiotic, I cautiously tried Biome Protect. It's the only one that's ever truly helped."
Stephanie V.
Verified buyer
Customer experiences are individual and do not guarantee results.
EXPERT FORMULATED. INDEPENDENTLY TESTED.
05
Formulated by Chris Kresser. With proof you can see.
You've done your research. You deserve a formula built with the same care.
Chris Kresser brings 15 years of clinical experience to Biome Protect. Independent labs test for purity and potency. Published certificates of analysis let you see the results for yourself.
Made in an NSF GMP-certified U.S. facility and backed by a 90-day money-back guarantee. Quality you can verify. A formula you can try with confidence.
EXPERT FORMULATED. INDEPENDENTLY TESTED.
05
Formulated by Chris Kresser. With proof you can see.
You've done your research. You deserve a formula built with the same care.
Chris Kresser brings 15 years of clinical experience to Biome Protect. Independent labs test for purity and potency. Published certificates of analysis let you see the results for yourself.
Made in an NSF GMP-certified U.S. facility and backed by a 90-day money-back guarantee. Quality you can verify. A formula you can try with confidence.
Four tools. Two capsules. One daily habit.
FAQs
Four tools. Two capsules. One daily habit.
FAQs
Give your gut a fresh start.
Four gut-health tools. One clinician-formulated daily formula. Experience Biome Protect for yourself, backed by a 90-day money-back guarantee.
Give your gut a fresh start.
Four gut-health tools. One clinician-formulated daily formula. Experience Biome Protect for yourself, backed by a 90-day money-back guarantee.
SHOP
COMPANY
MORE
2900 NW Clearwater Dr Ste 200
PMB 165
Bend, OR 97703-9412
(702) 850-2599
Terms of Service · Privacy Policy · Return and Refund Policy · Medical Disclaimer · Your Privacy Choices
© Adapt Naturals 2026. All Rights Reserved.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
SHOP
COMPANY
MORE
2900 NW Clearwater Dr Ste 200
PMB 165
Bend, OR 97703-9412
(702) 850-2599
Terms of Service · Privacy Policy · Return and Refund Policy · Medical Disclaimer · Your Privacy Choices
© Adapt Naturals 2026. All Rights Reserved.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.