4.9114,000+ Happy Customers

Tired, Bloated, & Running on Empty?

FUEL Supports Whole-Body Health.

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Most diets treat symptoms. FUEL targets the nutritional gaps they miss. Less bloating, stable energy, better results.

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 their 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

Third-Party Tested for Purity

Non-GMO verified

GRAS-Certified Ingredients

Clinically Backed ingredients

No synthetic fillers

114,000+ Happy Customers

Excellent 4.8

What customers are saying

Down 14 lbs and I didn't change what I eat

I was so skeptical. I've tried everything. But I'm 6 weeks in and down 14 pounds eating the exact same food. The only thing that changed was adding Fuel. My husband keeps asking what I'm doing differently.

— Sarah M.

Verified buyer

The cravings just… stopped

By week 3 I realized I hadn't touched the candy drawer at work in days. I wasn't trying to avoid it. I just didn't want it anymore. That has literally never happened to me before.

— Lauren K.

Verified buyer

I'm finally regular for the first time in years

I don't want to be gross but I went from going maybe twice a week to every single morning. The bloating is gone. My stomach is flat. I actually cried the first time I zipped up my old jeans.

— Jessica T.

Verified buyer

I'm definitely noticing a difference right away

I am in the first week of taking the Tribiotic and they are helping to reduce my bloating and aid digestion by more than anything I've tried in the past. Definitely going to keep it going, best I've felt in awhile!

— Melanie C.

Verified buyer

I could just tell my gut felt better after starting

Trust me, I've tried just about everything on the market to help my gut feel "normal" again. Saw this Tribiotic and have never looked back. It actually works, FINALLY!

— Mike S.

Verified buyer

Gut and my energy felt the best it has in years

Not only did this help my gut and general bloating, but i could tell my energy improved. As a mom with 4 kids, I need all the energy I can get! I'm on month 4 and loving it!

— Denise H.

Verified buyer

No Interference with Coffee and No Uneasy Feeling

It doesn't interfere with my coffee (big bonus for me). No more uneasy feeling after meals. My cycle doesn't bring the digestive misery it used to either.

— Brianna E.

Verified buyer

Why Choose Fuel’s Daily TriBiotic?

Why Choose Fuel’s Daily TriBiotic?
Daily TriBiotic
Others
Butyrate reaches the colon
Yes
No
Repairs gut lining tight junctions
Yes
No
Creates self-sustaining butyrate cycle
Yes
No
GRAS-certified ingredient
Yes
No
Published clinical research
Yes
No Varies
Filler-free formula
Yes
No

90-DAY MONEY-BACK GUARANTEE

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.

Your Gut Has Been Working Against You Long Enough...

What are your supplements actually costing you?

Monthly supplement cost comparison
Supplement Monthly cost
Fiber $15-$25
Probiotics $24-$40
Stool softeners $10-$15
Digestive enzymes $20-$30
Prebiotic (the one your friend recommended) $35
Total $105-$145/month

90-day guarantee

Fuel Health replaces all of them.

One system. Many solutions.
Daily 3-in-1 formula.

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.

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Daily Tribiotic

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✓ 3rd Party Tested | ✓ GRAS Certified | ✓ GMP Manufactured | ✓ Made in USA

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