For years, I thought I was doing everything right.
I swapped the processed carbs for avocados, salmon, and olive oil. I was following the "perfect" diet. But instead of feeling energised, I felt... heavy.
Every time I ate a "healthy" fat, it felt like a literal brick was sitting in my upper right abdomen. The bloating was so intense I had to unbutton my jeans before I even finished my meal.
I went to my doctor. Bloodwork? "Normal." Ultrasound? "Nothing to worry about yet."
But I knew something was wrong. I was tired of dreading every meal and feeling like my body was working against me, no matter how clean I ate.
The "Hidden" Bottleneck: Why Eating Healthier Can Actually Make It Worse
I spent months digging through medical journals and health forums until I found the missing piece of the puzzle: Bile Flow.
You see, your liver produces bile to break down fats. But due to stress, dietary load, and the sheer volume of what the modern liver has to process, that bile can become thick and sluggish, like trying to pour cold molasses through a straw.
When bile flow becomes sluggish, fats can't be properly broken down, leading to that familiar heavy, bloated feeling after meals.
When your bile flow is congested, three things happen:
- 1 Fats don't digest properly, causing that bloated, "heavy" feeling after meals.
- 2 Waste recirculates through the system, contributing to brain fog and afternoon energy crashes.
- 3 Pressure builds, creating that dull, uncomfortable sensation on your right side after eating.
The frustrating part? Standard bloodwork often won't catch sluggish bile flow. You can look "normal" on paper and still feel terrible at every meal.
The TUDCA Discovery (And Why "Pure" TUDCA Wasn't Enough For Me)
I discovered a compound called TUDCA (Tauroursodeoxycholic Acid), a water-soluble bile salt that supports healthy bile flow and helps the liver process and clear waste more efficiently.*
I was ready to grab the first TUDCA bottle I saw on Amazon. But then I read something that made me pause.
The problem with single-ingredient TUDCA: When bile flow is restored and the liver starts clearing backed-up waste, it can create oxidative stress at the cellular level. Your liver's mitochondria, the tiny "power plants" inside each cell, take a hit during this process.
This is why some people report feeling sluggish or uncomfortable when they first start a TUDCA supplement. The "drain" is opening, but the cells aren't receiving dedicated mitochondrial support alongside it.
I needed something that addressed both sides of the equation. And that's exactly what led me to Lucas Aoun.
Why I Chose INB4 Over Every Amazon Brand
As a sceptic, I wasn't about to hand my money to a brand I couldn't verify. I needed to know exactly who was behind the formula and whether they actually understood the science.
That's when I came across Lucas Aoun, the founder of INB4.
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What struck me most wasn't his credentials. It was his transparency. Lucas had publicly explained, in detail, exactly why he formulated TUDCA Prime™ the way he did, and why he believed a single-ingredient TUDCA product was leaving a critical gap in the formula.
That level of intellectual honesty from a founder is rare. It's what made me trust the product before I even tried it.
The "2-Step Fix": What Makes TUDCA Prime™ Different
The Flow Restorer: TUDCA (500mg)
TUDCA supports healthy bile flow and helps the liver process and move waste efficiently.* At 500mg per capsule, TUDCA Prime™ delivers the dose used in published human research on bile acid support. A 2016 randomised controlled trial published in Medicine used this dose range, and Examine.com notes that 500mg is the lower end of the studied range for bile-related applications in adults. Most single-ingredient TUDCA products on Amazon use 250mg per serving.
The Cellular Shield: MitoPrime® L-Ergothioneine (20mg)
This is what sets TUDCA Prime™ apart. Lucas included MitoPrime®, a patented, highly purified form of L-Ergothioneine, to support the liver's mitochondria alongside the TUDCA.* Unlike TUDCA, L-Ergothioneine is taken up by a dedicated cellular transporter (the ETT) that your body evolved specifically to absorb this molecule. Some researchers have begun calling it a "Longevity Vitamin" due to its potent and targeted antioxidant activity at the mitochondrial level.*
TUDCA supports the flow. L-Ergothioneine supports the engine running it. Together, they target two distinct aspects of liver health that single-ingredient formulas don't address.*
The Price Comparison Worth Knowing About
When I was researching, one of the most popular TUDCA products on Amazon was priced at $59.99 for a 30-day supply at 250mg per capsule. That works out to $59.99 a month, at half the dose used in published human research, with no L-Ergothioneine included.
TUDCA Prime™ works out to just $34.66 per month on the 6-month supply (3 bottles, each a full 60-day supply at 500mg), with MitoPrime® L-Ergothioneine included. That's nearly half the monthly cost, at double the TUDCA dose, with an additional ingredient you won't find in any comparable product at this price.
The Real Cost Breakdown
What Happened When I Tried It
Within the first week, the "brick" feeling after meals began to ease. By week two, I was eating avocado, eggs, and salmon without the uncomfortable heaviness I'd lived with for years. My energy in the afternoons, which had been consistently flat, started to return.
I didn't experience the sluggishness or discomfort I'd read about with pure TUDCA. I attribute that to the L-Ergothioneine doing exactly what Lucas said it would.
I'm now on my third bottle. I don't plan on stopping.
What Real Customers Are Saying
TUDCA Prime is a newer formula, but the early feedback has been consistent. Here is what customers are noticing in the first weeks of use.
I have been taking this product and it's amazing. Totally helping my bloating issue and I feel like I have more energy while I'm at the gym. Love this product!
When you buy this product, expect to see your money getting put to good use. It is an amazing product that produces great results. Immediately noticed improved digestion and energy. If you feel like certain foods bloat you for no apparent reason, take this supplement. It will help.
I don't want to be without it. My digestion has changed for the better and I will keep taking it.
Amazing product! My wife bought it for me and it's done wonders! Will absolutely purchase again after I finish this first bottle.
After using this supplement for a week and liking the results I came back to see if it has a subscription option. I've been into ergothioneine for a while and I appreciate anything that helps support my liver and helps me feel more balanced day to day. This is truly a premium supplement that's now part of my daily routine. Glad I didn't hesitate!
Why TUDCA Prime™ Stands Apart
| Feature | TUDCA Prime™ | Typical Amazon TUDCA |
|---|---|---|
| TUDCA Dose | 500mg (commonly studied dosage) | Often 250mg |
| Supply per Bottle | 60-day supply | 30-day supply |
| Monthly Cost (best bundle) | $34.66/month | Up to $59.99/month |
| MitoPrime® L-Ergothioneine | Yes, 20mg per serving | Not included |
| 3rd-Party Certificate of Analysis | Yes, publicly available | Varies, though uncommon |
| Money-Back Guarantee | 60 days, full refund | Varies |
| Formulator | Lucas Aoun, Boost Your Biology | Often not disclosed |
A Note For Anyone In The Same Position
If you've been eating well, doing everything "right," and still feeling heavy, bloated, or foggy after meals, the answer may not be your diet. It may be your bile flow.
You don't have to keep guessing. There is now a formula built specifically for this, by someone who has spent a decade understanding exactly why it matters.
TUDCA Prime™ by INB4 – 60 capsules, 520mg per serving.
