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The Science

A Healthier Gut.

Less Bloating.

Better Digestion.

Our Daily Tri-Biotic delivers therapeutic butyrate with CoreBiome® to stop inflammation and rebuild your protective mucus barrier in 48 hours. Our Daily Diverse Fiber contains five premium fibers that feed your gut bacteria so they stop cannibalizing your mucus layer. Together, they heal the damage immediately while preventing future destruction.

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Day 1

Feel the fire extinguisher effect as CoreBiome® stops inflammation and you experience less bloating.

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Day 7

Notice more regular bathroom visits and steady energy as your gut barrier starts rebuilding.

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Day 30

Your bacteria are well-fed and happy, cravings decrease, and digestion feels effortless.

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Day 90

Your gut microbiome is diverse and self-sustaining—you've joined the 5% of Americans with truly healthy guts.

The Fuel
Difference

The Fuel Complete Gut Repair System is not your typical gut supplement. It's the first system designed to stop microbial cannibalism and rebuild your protective barrier before adding probiotics.

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Other Fibers
APPROACH
Image Heal First, Then Rebuild
Image Add Bacteria to Inflamed Gut
INFLAMMATION
Image Stops in 48 Hours
Image Ignored Completely
BARRIER PROTECTION
Image Actively Rebuilds
Image Assumes It's Intact
BIOAVAILABILITY
Image Reaches Colon Where Needed
Image Gets Destroyed in Stomach
BLOATING
Image Non-Bloating Formula
Image Often Causes More Bloating
RESULTS
Image Feel Relief in Days
Image Weeks of Waiting
clinically validated + effective

Powerful all-natural ingredients

CoreBiome® Fermented Tributyrin (300mg)

  • World's first fermented butyrate
  • Reaches colon where healing happens (55% bioavailable)
  • Stops gut inflammation in 48 hours
  • Feeds gut lining cells directly

Cranberry Fruit Extract (100mg)

  • Natural antioxidant protection
  • Supports urinary and digestive health
  • Prevents harmful bacteria overgrowth
  • Gentle on sensitive systems

3-Strain Probiotic Blend (10mg)

  • Bifidobacterium lactis, longum, breve
  • Beneficial bacteria that thrive AFTER inflammation stops
  • Supports long-term gut balance
  • Works best on healed gut tissue

Bacillus subtilis (10mg)

  • Spore-forming probiotic that survives stomach acid
  • Helps crowd out harmful bacteria
  • Supports immune system function
  • Creates environment for other good bacteria

Pomegranate Pericarp Extract (100mg)

  • Rich in antioxidants that fight gut inflammation
  • Supports natural healing processes
  • Protects gut barrier from damage
  • Works with CoreBiome for faster repair

FiberSMART® OTP90 Organic Tapioca Fiber (3.2g)

  • Resistant starch that ferments gently in colon
  • Feeds beneficial bacteria without bloating
  • Creates natural butyrate production

Acacia Gum (2g)

  • Prebiotic fiber from African acacia tree
  • Dissolves completely—never clumps
  • Supports microbiome diversity

FOS – Fructooligosaccharides (2g)

  • Short-chain prebiotic that feeds good bacteria
  • Naturally found in fruits and vegetables
  • Promotes healthy bacterial growth

Sukré™ L-arabinose (1g)

  • Natural plant sugar that supports gut health
  • Helps regulate healthy digestion
  • Gentle on sensitive systems

Green Banana Fruit Powder (1g)

  • Rich in resistant starch
  • Traditional gut health food
  • Supports natural elimination
218 Reviews

The solution? Daily Fiber Duo.

Our Daily Tri-Biotic delivers therapeutic butyrate with CoreBiome® to stop inflammation and rebuild your protective mucus barrier in 48 hours. Our Daily Diverse Fiber contains five premium fibers that feed your gut bacteria so they stop cannibalizing your mucus layer. Together, they heal the damage immediately while preventing future destruction.

The solution? Daily Fiber Duo.

Our Daily Tri-Biotic delivers therapeutic butyrate with CoreBiome® to stop inflammation and rebuild your protective mucus barrier in 48 hours. Our Daily Diverse Fiber contains five premium fibers that feed your gut bacteria so they stop cannibalizing your mucus layer. Together, they heal the damage immediately while preventing future destruction.

STEP 01

Put Out The Fire In 48 Hours

  • Inflammation Destroyer

    Stops gut inflammation in 48 hours (clinically proven)

  • Barrier Rebuilder

    Signals your gut to produce new protective mucus

  • Probiotic Foundation

    Creates perfect environment for good bacteria to thrive

  • Energy Amplifier

    70% of your immune system starts healing immediately

STEP 02

Feed Your Bacteria So They Stop Eating You

  • Bacterial Satisfaction

    Feeds beneficial bacteria their preferred food source

  • Diversity Booster

    5 different fiber types increase gut species naturally

  • Craving Killer

    Well-fed bacteria stop sending hunger signals for junk

  • Elimination Optimizer

    Promotes healthy, regular bathroom visits without strain

Try it now

  • A gentle, soluble fiber that helps support healthy digestion and regularity.

  • A gentle, soluble fiber that helps support healthy digestion and regularity.

  • A gentle, soluble fiber that helps support healthy digestion and regularity.

  • A gentle, soluble fiber that helps support healthy digestion and regularity.

  • A gentle, soluble fiber that helps support healthy digestion and regularity.

  • A gentle, soluble fiber that helps support healthy digestion and regularity.

  • A gentle, soluble fiber that helps support healthy digestion and regularity.

  • A gentle, soluble fiber that helps support healthy digestion and regularity.

  • A gentle, soluble fiber that helps support healthy digestion and regularity.

  • A gentle, soluble fiber that helps support healthy digestion and regularity.

What to Expect
What Happens When You Stop Gut
Inflammation in 48 Hours

What Happens When You Stop Gut Inflammation in 48 Hours

HOUR 48: fire extinguisher
  • CoreBiome delivers butyrate directly to your colon
  • Gut barrier starts rebuilding immediately
  • Bloating begins to disappear
  • First real relief in years
  • CoreBiome delivers butyrate directly to your colon
  • Gut barrier starts rebuilding immediately
  • Bloating begins to disappear
  • First real relief in years
DAY 7: Barrier Rebuilt
  • Protective gut lining gets stronger
  • Bathroom visits become regular
  • Energy stays steady all day
  • People notice you look less tired
  • Protective gut lining gets stronger
  • Bathroom visits become regular
  • Energy stays steady all day
  • People notice you look less tired
DAY 30: Bacteria Multiply
  • Good bacteria start making their own butyrate
  • Junk food cravings disappear
  • Digestion feels easy
  • Clothes fit better as bloating vanishes
  • Good bacteria start making their own butyrate
  • Junk food cravings disappear
  • Digestion feels easy
  • Clothes fit better as bloating vanishes
DAY 90: New Normal
  • Gut inflammation stays low
  • Can eat foods that used to hurt
  • Energy stays high all day
  • This becomes your new life
  • Gut inflammation stays low
  • Can eat foods that used to hurt
  • Energy stays high all day
  • This becomes your new life
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Benefits That You Can See & Feel

All-Day Energy

No more afternoon crashes. Steady energy from morning to night without caffeine.

Regular, Comfortable Poops

No more unpredictable bathroom trips. Your digestion becomes reliable and easy.

Zero Bloating

Say goodbye to the tight, uncomfortable feeling after meals. Your stomach stays flat.

Gut Barrier Repair

CoreBiome repairs gut inflammation and strengthens your intestinal lining in 48 hours.

Clearer Skin

Gut inflammation shows up on your face. Fix your gut, and your skin glows.

Mental Clarity

Brain fog lifts. You think faster, focus better, and feel sharper throughout your day.