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kēpos™ For Digestion

The prebiotic originally discovered in human milk, designed
for adults with sensitive digestion.

Helps reduce bloating + renews gut barrier

Improves tolerance to foods

Supports healthy iron + ferritin levels

Strengthens immune defenses

Sensitive-friendly + zero additives

Clinicians' Choice
500+ clinicians share this on FrontrowMD without compensation -
Learn more
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SAVE 47%

BEST VALUE

$1.58 /day

Monthly subscription

30 servings every 4 wks

$89.99/mo

$47.69/mo

FREE welcome kit (Value $62)

Save 47% on first order, 15% off forever

Free shipping on every order

Delay, skip, or cancel anytime

Free welcome kit – arrives with first order

Travel sticks (3)

Travel sticks (3)

Travel sticks (3)

Dietitian guide

Dietitian guide

Dietitian guide

Premium notebook

Premium notebook

Notebook

One time purchase

30 servings delivered once

$89.99

$2.99 /day

Free & Fast
shipping
Yours by
Fri 16th Oct
30-day money-back
guarantee
HSA/FSA
approved
Free & Fast
shipping
Yours by
Fri 16th Oct
30-day money-back
guarantee
HSA/FSA
approved

Sugar free

Binder free

Fat free

Sweetener free

Gluten free

Egg free

Soy free

Corn free

Oil free

Commercial-fiber free

Clinically validated
gut health you'll feel.

kēpos is an award-winning, daily prebiotic backed by the University of Chicago that supports whole-body health.

Gut health
Restores a healthy gut microbiome. Feel a difference in as little as two weeks, with benefits that compound over 3+ months.
Weight management

Cravings, satiety, and weight loss are determined by gut health. Support healthy metabolism at the root.

  • 2.5 lbs of extra visceral fat lost over 12 weeks*
  • 6% improved ‘good’ HDL cholesterol*

Carter et al 2025: RCT

Ko et al., 2025: RCT

Energy

Your gut is where your body takes in minerals and sends metabolic signals to the rest of your body, supporting energy.

  • 46 ng/mL increase in ferritin*
  • 32pp higher transferrin saturation*

Evans et al., 2026: Case series

82%
Of adults experienced an increase of beneficial gut bacteria in just 2 weeks.*
88%
Of adults experienced clinically significant digestive improvements in 12 weeks.*

Palsson et al., 2021: OL
Ellison et al., 2016: RCT

Clinically validated
gut health you'll feel.

kēpos is an award-winning, daily prebiotic backed by the University of Chicago that supports whole-body health.

Gut health
Restores a healthy gut microbiome. Feel a difference in as little as two weeks, with benefits that compound over 3+ months.
Weight management

Cravings, satiety, and weight loss are determined by gut health. Support healthy metabolism at the root.

  • 2.5 lbs of extra visceral fat lost over 12 weeks*
  • 6% improved ‘good’ HDL cholesterol*

Carter et al 2025: RCT

Ko et al., 2025: RCT

Energy

Your gut is where your body takes in minerals and sends metabolic signals to the rest of your body, supporting energy.

  • 46 ng/mL increase in ferritin*
  • 32pp higher transferrin saturation*

Evans et al., 2026: Case series

82%
Of adults experienced an increase of beneficial gut bacteria in just 2 weeks.*
88%
Of adults experienced clinically significant digestive improvements in 12 weeks.*

Palsson et al., 2021: OL
Ellison et al., 2016: RCT

1,000+

Clinical trials

Demonstrating the benefits of
human-equivalent supplementation.

50+

Years of research

Incubated and partnered with the
University of Chicago.

780+

Doctors share with patients

Across gastroenterology, internal
medicine, pediatrics, and more.

1M+

Doses delivered since launch

Trusted by people tired of searching
for solutions.

900+ clinicians shared kēpos™ without compensation

900+ clinicians shared kēpos™ without compensation

Trusted by doctors, best-selling
medical authors, and nutritionists.

"I am very intentional about the products I endorse and use... [kēpos] gets to the root of the issue by providing the components that help good bacteria flourish."

Dr. Bishara, MD
CLINICAL ADVISOR

"kēpos is unique because it contains both lactoferrin and HMOs. This gives it a wide range of functionality in my protocols."

Dr. Allie McLane
CLINICAL ADVISOR

"[kēpos] addresses multiple root causes at once. I’m always looking to kill two birds with one stone in a protocol, and kēpos does that beautifully: it supports healthy iron and ferritin status, keeps iron away from opportunistic bacteria, and feeds beneficial bacteria at the same time."

Dr. Finley
CLINICAL ADVISOR

Professor of Molecular Virology and Microbiology @ Baylor College of Medicine.

Robert Britton, PhD
SCIENTIFIC ADVISORY BOARD

Division Chief of Division of Gastroenterology and Nutrition @ Loyola Medicine.

Dejan Micic, MD
SCIENTIFIC ADVISORY BOARD

Clinical Associate Professor of Medicine @ Boston University.

Dr. Weber
GUT HEALTH ADVISOR

Clinical Advisors: Dr. Finley, Dr. Bishara, Dr. McLane
Scientific Advisors: Robert Britton, PhD, Dejan Micic, MD, Horst Christian Weber, MD, FACG, AGAF

Trusted by doctors, best-selling
medical authors, and nutritionists.

"I am very intentional about the products I endorse and use... [kēpos] gets to the root of the issue by providing the components that help good bacteria flourish."

Dr. Bishara, MD
CLINICAL ADVISOR

"kēpos is unique because it contains both lactoferrin and HMOs. This gives it a wide range of functionality in my protocols."

Dr. Allie McLane
CLINICAL ADVISOR

"[kēpos] addresses multiple root causes at once. I’m always looking to kill two birds with one stone in a protocol, and kēpos does that beautifully: it supports healthy iron and ferritin status, keeps iron away from opportunistic bacteria, and feeds beneficial bacteria at the same time."

Dr. Finley
CLINICAL ADVISOR

Professor of Molecular Virology and Microbiology @ Baylor College of Medicine.

Robert Britton, PhD
SCIENTIFIC ADVISORY BOARD

Division Chief of Division of Gastroenterology and Nutrition @ Loyola Medicine.

Dejan Micic, MD
SCIENTIFIC ADVISORY BOARD

Clinical Associate Professor of Medicine @ Boston University.

Dr. Weber
GUT HEALTH ADVISOR
OLIVER'S EXPERIENCE, CO-FOUNDER

2/3 of Americans struggle with gut problems. Are you one of them?

I was. Constant uneasiness, discomfort, and embarrassment. Never-ending anxiety about my health. That is why we started kēpos.
Bloating that wouldn't resolve
No matter the foods I ate or supplements I took, the constant bloat took a toll on my self esteem.
Couldn't wear fitted clothes
I began exclusively wearing baggy clothing to alleviate pressure on my waist and hide my bloat.
Shrinking list of safe foods
All my favorite foods - gone. I could only eat ground beef and rice for months.
$ spent on supplements
I tried everything: probiotics, prebiotics, colostrum, enzymes, and almost even an FMT.
Before
After 4 months of kēpos
OLIVER'S EXPERIENCE, CO-FOUNDER

2/3 of Americans struggle with gut problems. Are you one of them?

I was. Constant uneasiness, discomfort, and embarrassment. Never-ending anxiety about my health. That is why we started kēpos.
Bloating that wouldn't resolve
No matter the foods I ate or supplements I took, the constant bloat took a toll on my self esteem.
Couldn't wear fitted clothes
I began exclusively wearing baggy clothing to alleviate pressure on my waist and hide my bloat.
Shrinking list of safe foods
All my favorite foods - gone. I could only eat ground beef and rice for months.
$ spent on supplements
I tried everything: probiotics, prebiotics, colostrum, enzymes, and almost even an FMT.
Before
After 4 months of kēpos

4.7 from 600+ Reviews

See how over 12,034+ are rebuilding their gut health

Trusted by those who've tried it all, the sensitive, the colostrum upgraders, the low-ferritin strugglers, the probiotic graduates, and more.

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2 ingredients,
0 compromises

Clinically dosed with zero additives.

kpHMO™

Our exclusive prebiotic originally discovered in human milk that renews the gut microbiome.

effera®

A lactoferrin 'miracle molecule' first identified in human milk that empowers immunity and energy.

kpHMO™

Our exclusive prebiotic originally discovered in human milk that renews the gut microbiome.

effera®

A lactoferrin 'miracle molecule' first identified in human milk that empowers immunity and energy.

Here's how they work:

Selective feeding

Uniquely fuel Bifidobacteria for less bloat, more food tolerance, and stronger immunity.

Decoy effect

Flush out harmful bacteria for fewer flare ups, healthier gut flora, and a resilient gut barrier.

Iron sequestration

Funnel free-floating iron into bloodstream for more energy and higher ferritin.

Immune signaling

Boost immune cells on the gut lining for fewer off days and seasonal support.

Gut-brain axis

Release sialic acids that help promote BDNF for mental health, cognitive focus, and memory.

Inflammation support

Activate anti-inflammatory proteins like IL-10 for whole-body support.

Selective feeding

Uniquely fuel Bifidobacteria for less bloat, more food tolerance, and stronger immunity.

Decoy effect

Flush out harmful bacteria for fewer flare ups, healthier gut flora, and a resilient gut barrier.

Iron sequestration

Funnel free-floating iron into bloodstream for more energy and higher ferritin.

Immune signaling

Boost immune cells on the gut lining for fewer off days and seasonal support.

Gut-brain axis

Release sialic acids that help promote BDNF for mental health, cognitive focus, and memory.

Inflammation support

Activate anti-inflammatory proteins like IL-10 for whole-body support.

Gut benefits should be
obvious. Here’s what to
expect:

Day 7
Less bloating after meals
That tight, heavy feeling after eating starts to ease slightly. Some may experience a short adjustment period — this means kēpos is working.
Day 21
More regular, more predictable
Your bathroom habits start to normalize. Less urgency, less irregularity, more consistency day to day.
Day 30
Enjoy your favorite foods again
Your gut tolerates a wider range of foods. You stop overthinking your meals.
Day 90+
Reduced cravings, steady energy, fewer flare-ups.
Benefits continue to compound with time, with clinical data
highlighting long-term benefits beyond 12 weeks.

Gut benefits should be
obvious. Here’s what to
expect:

Day 7
Less bloating after meals
That tight, heavy feeling after eating starts to ease slightly. Some may experience a short adjustment period — this means kēpos is working.
Day 21
More regular, more predictable
Your bathroom habits start to normalize. Less urgency, less irregularity, more consistency day to day.
Day 30
Enjoy your favorite foods again
Your gut tolerates a wider range of foods. You stop overthinking your meals.
Day 90+
Reduced cravings, steady energy, fewer flare-ups.
Benefits continue to compound with time, with clinical data
highlighting long-term benefits beyond 12 weeks.

“Digestion has improved, bloating is all but gone,
and I feel like my energy got a super boost!”
SO
Sarah O.
Verified Buyer

“Digestion has improved, bloating is all but gone,
and I feel like my energy got a super boost!”
SO
Sarah O.
Verified Buyer

Replace over $190/mo in supplements with kēpos

SupplementMonthly cost
Prebiotics$25-$45
Colostrum$50-$110
Probiotics$20-$45
Enzymes$15-$25
Antimicrobials$15-$25
Iron Pills$15-$25
General wellness powders$35-$89
Postbiotics$15-$25
Total$190-$389 /month

Replace over $190/mo in supplements with kēpos

SupplementMonthly cost
Prebiotics$25-$45
Colostrum$50-$110
Probiotics$20-$45
Enzymes$15-$25
Antimicrobials$15-$25
Iron Pills$15-$25
General wellness powders$35-$89
Postbiotics$15-$25
Total$190-$389 /month
$1.58 /per day

4.7 from 600+ Reviews

kēpos™ For Digestion

Monthly subscription

Up to 47% off + free gifts

$89.99

$47.69

Delivered every 30 days

47% on first order

FREE welcome kit (Value $62)

Delay, skip, or cancel anytime

Free welcome kit - arrives with first order

Travel sticks (3)

Travel sticks (3)

Travel sticks (3)

Dietitian guide

Dietitian guide

Dietitian guide

Premium notebook

Premium notebook

Premium notebook

Free & Fast
shipping
Yours by
Fri 16th Oct
30-day money-back
guarantee
HSA/FSA
approved
Free & Fast
shipping
Yours by
Fri 16th Oct
30-day money-back
guarantee
HSA/FSA
approved

Your order includes free gifts:

kēpos™ For Digestion

$89.99

$47.69

Free welcome kit - arrives with first order

Travel sticks

Travel sticks

Travel sticks

Dietitian guide

Dietitian guide

Dietitian guide

Premium notebook

Premium notebook

Premium notebook

30-day money-back guarantee
30-day money-back guarantee

Frequently asked questions

We’ve taken the most commonly asked questions and answered them for you right here.

Contact us

Customer reviews