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What a Healed Gut Does for Your Entire Body
Thousands of customers reported these changes after fixing their gut with FUEL.
Gut Barrier Protection
Stops inflammation and rebuilds your protective gut lining in 48 hours.
Digestive Freedom
No more bloating, gas, or bathroom panic. Predictable, comfortable elimination every morning.
Energy, Weight & Skin
Inflammation drains energy, triggers cravings, and causes breakouts. Fix the gut, all three improve.
Brain, Mood & Immunity
Your gut controls your mood and immune system. Fix digestion, fix everything else.
Transformation Results
92%
say they feel more energized throughout the day without crashes*
78%
say their cravings dropped within the first 3 weeks*
72%
say they have better, more regular digestion*
66%
say there skin has improved with Inflammation improvements*
*In a post purchase survey of Fuel customers who've been using our Daily Tribiotic (Pre+Pro+Post).
Quality You Can Trust
Made in the USA and tested to ensure purity and potency.
GMP-Certified Manufacturing
GRAS-Certified Ingredients
Third-Party Tested for Purity
Clinically Backed ingredients
Non-GMO verified
No synthetic fillers
GMP-Certified Manufacturing
Non-GMO verified
Third-Party Tested for Purity
GRAS-Certified Ingredients
Clinically Backed ingredients
No synthetic fillers
4.9
100,000+ happy customers
Daily Tribiotic (Pre+Pro+Postbiotic)
Support Your Gut, Weight & Energy — Naturally
Calms gut inflammation and repairs your intestinal lining
Unlocks the "fat storage lock" triggered by gut-driven inflammation
Releases trapped waste your body hasn't been able to move
Restores all-day energy without the afternoon crash
Patented CoreBiome® Tributyrin
Clinically dosed and third-party tested
Ships by:
Fast US shipping
Feel the difference in 90 days or your money back
90-Day Guarantee
We offer a 90-day money-back guarantee. If for any reason you’re not completely satisfied, we’ll issue a full refund, no questions asked. Even if the bottle is empty. Simply reach out to our support team.
The Science Behind It
That stubborn weight you can't lose? It might not be fat at all.
When your gut lining is damaged, waste gets trapped, inflammation triggers a "fat storage lock" around your belly, and the bacteria that produce your natural appetite signals (GLP-1, PYY) die off. Cravings spike. The scale won't move. And nothing you try seems to work.
All three problems trace back to one root cause: your gut lining cells are starving for a fuel called butyrate. When butyrate runs low, those cells weaken. Gaps form. And your bacteria get desperate... consuming the very mucus layer that protects your gut wall. Scientists call it microbial cannibalism.
Most butyrate supplements use sodium butyrate, a salt that dissolves in your stomach within 20 minutes... long before reaching the colon where the damage actually is.
Daily TriBiotic uses CoreBiome® Tributyrin... a patented triglyceride form that resists stomach acid and delivers 51-59% of its butyrate directly to the colon. Published research in Frontiers in Nutrition (2025) confirmed this. Once there, CoreBiome strengthens tight junction proteins (the "mortar" between gut lining cells), calms inflammation, enriches beneficial bacteria, and triggers a positive feedback loop where your gut starts producing its own butyrate.
Sodium butyrate sends the relief supplies to the wrong address. CoreBiome delivers them to the exact cells that are starving.
Both products are dairy-free, gluten-free, soy-free, and made in GMP-certified facilities in the USA.
Shipping & Returns
We offer tracked shipping on all orders. All orders are processed within 24 business hours (Mon-Fri).
Delivery times range from 3-7 business days depending on your location.
Returns are easy. Contact support@fuelhealth.com and we’ll handle everything.
Is It Safe?
Yes. Daily TriBiotic is dairy-free, gluten-free, soy-free, and made without artificial fillers or preservatives. All ingredients are third-party tested for purity and potency in GMP-certified, FDA-registered facilities in the USA.
CoreBiome® Tributyrin is GRAS-certified... the FDA’s highest safety designation for food ingredients.
If you’re pregnant, nursing, or taking medication, we recommend consulting your healthcare provider before use.
Ingredients
Each daily serving (2 capsules) contains:
CoreBiome® Tributyrin (300mg) ... Patented postbiotic that delivers butyrate directly to the colon. Clinically shown to survive stomach acid with 51-59% reaching the target.
Pomegranate Pericarp (100mg) ... Gut-protective polyphenols that support anti-inflammatory activity and antioxidant defense in the GI tract.
Cranberry Fruit Extract (100mg) ... Antioxidant support for gut tissue. Helps maintain a healthy bacterial environment.
Probiotic Blend (10mg) ... Bifidobacterium lactis, longum, and breve. Strains specifically chosen for their ability to colonize... not just pass through... a healing gut environment.
Bacillus subtilis (10mg) ... Spore-forming probiotic that survives stomach acid and supports butyrate-producing bacterial populations.
Other Ingredients: Vegetable cellulose (capsule)
Free from: Dairy, gluten, soy, artificial colors, artificial flavors, artificial preservatives
No fillers. No synthetic additives. Only the active ingredients your gut needs.
Frequently Asked Questions
How long until I see results?
Most users feel improved digestion and a calmer stomach within 48 hours as CoreBiome begins reducing inflammation. Regularity and steadier energy typically follow within the first week. By week four, the transformation is usually clear. For full gut lining restoration, we recommend 90 days of consistent use.
What’s the correct dosage and how should I take it?
2 capsules daily with breakfast. For best results, take consistently at the same time each day. CoreBiome is a triglyceride (fat-based), so taking it with food improves absorption.
How is this different from regular probiotics?
Most probiotics add bacteria to your gut... but if the environment is hostile and inflamed, those bacteria can’t survive. They’re dead on arrival. Daily TriBiotic repairs the environment FIRST by delivering butyrate directly to the colon, then supports colonization with targeted probiotic strains that can actually thrive in the repaired environment.
Is this safe with GLP-1 medications like Ozempic or Mounjaro?
Yes... and it’s especially relevant if you’re experiencing gut side effects. GLP-1 drugs slow gastric motility, which starves the bacteria that maintain your gut lining. Daily TriBiotic repairs the lining the medication is stressing. As always, mention any new supplement to your prescribing physician.
What makes CoreBiome® different from sodium butyrate?
Sodium butyrate dissolves in your stomach within 20 minutes... long before reaching the colon where the damage is. CoreBiome® is a triglyceride form engineered to survive stomach acid and deliver 51-59% of its butyrate to the colon. Published in Frontiers in Nutrition (2025). It’s also GRAS-certified with a longer metabolic half-life (~4 hours vs. ~3 hours for sodium butyrate).
Are there any side effects?
CoreBiome is well-tolerated. In a human pilot trial, less than 10% of participants reported any GI discomfort, and no adverse events were related to the product. Some users notice increased regularity within the first few days... that’s the system working.
Can this help with weight management?
When your gut lining is damaged, inflammation triggers fat-storage signals, waste gets trapped, and your body's natural appetite regulation shuts down. By repairing the lining and restoring butyrate production, Daily TriBiotic addresses the gut dysfunction that makes weight loss feel impossible... even when you're doing everything right.
“Night and day difference. Didn’t realize how much digestive health affected my day to day. I must’ve been wrecked for years without knowing it.”
— Carolyn Cook
verified buyer
114,000+ Happy Customers
Excellent 4.8
What customers are saying
Why Choose Fuel’s Daily TriBiotic?
Butyrate reaches the colon
Repairs gut lining tight junctions
Creates self-sustaining butyrate cycle
DAILY TRIBIOTIC
OTHERS
90-DAY MONEY-BACK GUARANTEE
We know this works. If it doesn't work for you, we'll refund you. No questions asked.
Have questions?
We have answers!
90-Day Guarantee
We offer a 90-day money-back guarantee. If for any reason you’re not completely satisfied, we’ll issue a full refund, no questions asked. Even if the bottle is empty. Simply reach out to our support team.
The Science Behind It
That stubborn weight you can't lose? It might not be fat at all.
When your gut lining is damaged, waste gets trapped, inflammation triggers a "fat storage lock" around your belly, and the bacteria that produce your natural appetite signals (GLP-1, PYY) die off. Cravings spike. The scale won't move. And nothing you try seems to work.
All three problems trace back to one root cause: your gut lining cells are starving for a fuel called butyrate. When butyrate runs low, those cells weaken. Gaps form. And your bacteria get desperate... consuming the very mucus layer that protects your gut wall. Scientists call it microbial cannibalism.
Most butyrate supplements use sodium butyrate, a salt that dissolves in your stomach within 20 minutes... long before reaching the colon where the damage actually is.
Daily TriBiotic uses CoreBiome® Tributyrin... a patented triglyceride form that resists stomach acid and delivers 51-59% of its butyrate directly to the colon. Published research in Frontiers in Nutrition (2025) confirmed this. Once there, CoreBiome strengthens tight junction proteins (the "mortar" between gut lining cells), calms inflammation, enriches beneficial bacteria, and triggers a positive feedback loop where your gut starts producing its own butyrate.
Sodium butyrate sends the relief supplies to the wrong address. CoreBiome delivers them to the exact cells that are starving.
Both products are dairy-free, gluten-free, soy-free, and made in GMP-certified facilities in the USA.
Shipping & Returns
We offer tracked shipping on all orders. All orders are processed within 24 business hours (Mon-Fri).
Delivery times range from 3-7 business days depending on your location.
Returns are easy. Contact support@fuelhealth.com and we’ll handle everything.
Is It Safe?
Yes. Daily TriBiotic is dairy-free, gluten-free, soy-free, and made without artificial fillers or preservatives. All ingredients are third-party tested for purity and potency in GMP-certified, FDA-registered facilities in the USA.
CoreBiome® Tributyrin is GRAS-certified... the FDA’s highest safety designation for food ingredients.
If you’re pregnant, nursing, or taking medication, we recommend consulting your healthcare provider before use.
Ingredients
Each daily serving (2 capsules) contains:
CoreBiome® Tributyrin (300mg) ... Patented postbiotic that delivers butyrate directly to the colon. Clinically shown to survive stomach acid with 51-59% reaching the target.
Pomegranate Pericarp (100mg) ... Gut-protective polyphenols that support anti-inflammatory activity and antioxidant defense in the GI tract.
Cranberry Fruit Extract (100mg) ... Antioxidant support for gut tissue. Helps maintain a healthy bacterial environment.
Probiotic Blend (10mg) ... Bifidobacterium lactis, longum, and breve. Strains specifically chosen for their ability to colonize... not just pass through... a healing gut environment.
Bacillus subtilis (10mg) ... Spore-forming probiotic that survives stomach acid and supports butyrate-producing bacterial populations.
Other Ingredients: Vegetable cellulose (capsule)
Free from: Dairy, gluten, soy, artificial colors, artificial flavors, artificial preservatives
No fillers. No synthetic additives. Only the active ingredients your gut needs.
Frequently Asked Questions
How long until I see results?
Most users feel improved digestion and a calmer stomach within 48 hours as CoreBiome begins reducing inflammation. Regularity and steadier energy typically follow within the first week. By week four, the transformation is usually clear. For full gut lining restoration, we recommend 90 days of consistent use.
What’s the correct dosage and how should I take it?
2 capsules daily with breakfast. For best results, take consistently at the same time each day. CoreBiome is a triglyceride (fat-based), so taking it with food improves absorption.
How is this different from regular probiotics?
Most probiotics add bacteria to your gut... but if the environment is hostile and inflamed, those bacteria can’t survive. They’re dead on arrival. Daily TriBiotic repairs the environment FIRST by delivering butyrate directly to the colon, then supports colonization with targeted probiotic strains that can actually thrive in the repaired environment.
Is this safe with GLP-1 medications like Ozempic or Mounjaro?
Yes... and it’s especially relevant if you’re experiencing gut side effects. GLP-1 drugs slow gastric motility, which starves the bacteria that maintain your gut lining. Daily TriBiotic repairs the lining the medication is stressing. As always, mention any new supplement to your prescribing physician.
What makes CoreBiome® different from sodium butyrate?
Sodium butyrate dissolves in your stomach within 20 minutes... long before reaching the colon where the damage is. CoreBiome® is a triglyceride form engineered to survive stomach acid and deliver 51-59% of its butyrate to the colon. Published in Frontiers in Nutrition (2025). It’s also GRAS-certified with a longer metabolic half-life (~4 hours vs. ~3 hours for sodium butyrate).
Are there any side effects?
CoreBiome is well-tolerated. In a human pilot trial, less than 10% of participants reported any GI discomfort, and no adverse events were related to the product. Some users notice increased regularity within the first few days... that’s the system working.
Can this help with weight management?
When your gut lining is damaged, inflammation triggers fat-storage signals, waste gets trapped, and your body's natural appetite regulation shuts down. By repairing the lining and restoring butyrate production, Daily TriBiotic addresses the gut dysfunction that makes weight loss feel impossible... even when you're doing everything right.
What are your supplements actually costing you?
PREBIOTIC (THE ONE YOUR FRIEND RECOMMENDED)
Fuel Health replaces all of them.
One system. Many solutions. Just $24.89/month.
If you don’t feel a real, meaningful difference... return it for a full refund within 90 days. Not a prorated refund. Not store credit. Every penny back. Even if the bottles are empty.
114,000+ verified 5 star reviews
Daily Tribiotic
$49.99
$24.99
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Customer results have not been independently verified. Results may vary.
Disclaimer: 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. The information on this site is not intended or implied to be a substitute for professional medical advice, diagnosis or treatment. All content, including text, graphics, images and information, contained on or available through this web site is for general information purposes only. FUEL Health makes no representation and assumes no responsibility for the accuracy of information contained on or available through this web site, and such information is subject to change without notice. You are encouraged to confirm any information obtained from or through this web site with other sources, and review all information regarding any medical condition or treatment with your physician.