Personal Story · 4 min read

I'd Given Up on Fiber Supplements. Then My Dietitian Mentioned Something I'd Never Heard Of.

After 6 years of IBS and a drawer full of abandoned supplements, one FODMAP-certified fiber finally worked without the bloating.

CLADE Fiber Protocol jar and glass of dissolved powder
4.8 from 892 Verified Reviews
FODMAP Certified (Monash University)
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I kept a drawer full of them. Metamucil. Benefiber. Two different psyllium brands. A bag of inulin powder my sister swore by.

All bought with hope. All abandoned within two weeks.

Not because they didn't work, but because they worked too well on everything except the problem. The bloating would start within hours. Then the cramping. Then the three-day flare-up that left me cancelling plans, calling in sick, rearranging my entire week around my bathroom schedule.

I have IBS-C. I've had it for six years. And every gastroenterologist visit ended the same way: "You need more fiber." As if I hadn't tried. As if I hadn't spent hundreds of dollars and dozens of miserable evenings proving that fiber and my gut don't get along.

Here's what made it worse: I knew they were right.

95% of Americans don't get enough fiber. I was one of them, and I could feel it. The irregular digestion. The blood sugar crashes at 3 p.m. The constant low-grade discomfort that became background noise.

But every fiber supplement on the shelf uses the same two ingredients: psyllium husk or inulin. Psyllium swells in your gut and creates gas. Inulin ferments rapidly in your colon. For someone with IBS, that's not a supplement. That's a trigger.

I'd accepted this as my reality: every fiber supplement for IBS just made the IBS worse. The thing my body needs most is the thing that hurts me.

My registered dietitian changed the conversation during a routine check-in last March.

She didn't recommend another psyllium brand. She pulled up a clinical monograph on fenugreek fiber, specifically a branded ingredient called Fenuflakes™.

"It's completely different from what you've tried," she said. "Fenuflakes is built on a 1:1:1 ratio: 9 g soluble fiber, 9 g insoluble fiber, and 9 g protein per day. It's not the swelling kind. It's not the purely fermenting kind. It mixes well with any food and feeds your gut bacteria without triggering FODMAP sensitivity. It does not contain only easily fermentable carbohydrates."

Two things stopped me mid-skepticism.

First: it was LOW FODMAP certified · IBS-friendly · no bloating. Actually certified against Monash University standards. Independent verification, not marketing copy.

Second: 18 grams of fiber per day at a 1:1:1 ratio: 9 g soluble + 9 g insoluble + 9 g protein, from one daily scoop. A fine powder that tastes like nothing. Stir it into food or a drink, with a meal. Mixes well with any food.

Oh, and 9 grams of protein per day from the same single ingredient — full spectrum of amino acids, all essential amino acids included. No blending five powders together.

Fenugreek seeds and Fenuflakes powder — the single ingredient behind Fiber Protocol
Fenuflakes™ — fenugreek fiber milled into a neutral-tasting powder

I'm not going to tell you it was magic overnight. The first three days, I was bracing for the familiar cramping. It never came.

By week two, my bowel movements were predictable for the first time in years. Not urgent. Not painful. Just... regular. I'd forgotten what that felt like.

I'm not the only one.

"I have IBS and every fiber supplement I tried made the bloating worse. CLADE is the first fiber that actually calmed my gut instead of aggravating it."

Rachel M., Verified Buyer (IBS-C)

★★★★★

"The FODMAP certification gives me confidence recommending it to my sensitive-gut patients."

Dr. Sarah N., RD, LDN

★★★★☆

892 verified reviews. 4.8 stars. And reading through them, I kept seeing my own story reflected back. Years of failed supplements, the same skepticism, the same surprise when this one actually worked.

The product is called Fiber Protocol by CLADE. One ingredient. One scoop a day. No bloating. No negotiating with your gut every morning.

CLADE Fiber Protocol, one daily scoop delivering 18g fiber and 9g protein at a 1:1:1 ratio

How It Compares

CLADE Fiber Protocol Supergut Metamucil
Daily Fiber (soluble + insoluble) 18g (9g + 9g, one daily scoop) 6g 2.4g
Daily Protein 9g 0g 0g
LOW FODMAP Certified Yes Yes No
Fiber : Protein Ratio 1 : 1 : 1 Blend Psyllium only
Single Ingredient Yes No (blend) No (additives)
CLADE Fiber Protocol 90-day supply, 3 jars
The 90-day supply, save 36% with the subscription plan

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At $35/month on the 90-day plan, that's $1.17 per day.

$1.17 per day for 18g of LOW FODMAP-safe fiber and 9g of plant protein at a 1:1:1 ratio. Less than a coffee. Less than one co-pay for the gastroenterologist visits I was scheduling every quarter.

And it replaced two supplements. My fiber and my mid-meal protein. One scoop, one ingredient, one less thing to think about.

I ordered one jar thinking I'd probably return it within the 90-day guarantee window. That was four months ago. I'm on my fifth shipment.

Person mixing a scoop of CLADE Fiber Protocol into a morning smoothie
One scoop into any meal, no taste, no texture, no fuss

What you get:

The CLADE Promise

Try Fiber Protocol for 90 days. If you don't notice a difference in your digestion, energy, or bloating, contact us for a full refund. No forms. No judgment. No restocking fees.

If you've been searching for a fiber supplement for IBS that doesn't destroy your stomach, I get it. The pattern of hope followed by bloating followed by disappointment is exhausting.

But this isn't psyllium in a prettier package. It's a different ingredient entirely. Fenugreek fiber, FODMAP certified, independently tested. The kind of product you wish existed five years ago.

Start with a partial scoop a day. Give your gut a week to adjust. By day fourteen, you'll know.

And if it doesn't work for you, if you feel even a hint of the bloating that ruined every other fiber supplement, you have 90 days to get every dollar back.

Close Your Fiber Gap Without the Bloating

Try Fiber Protocol Risk-Free →

★ 4.8 from 892 Verified Reviews • 90-Day Money-Back Guarantee • Free Shipping

*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.*

4.8 • 90-Day Guarantee
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