From Bean to Belly: The Surprising Story Behind the Fiber in Regular Girl®

Most of us don't spend much time wondering where our fiber comes from.

We just know we're supposed to get more of it.

But fiber isn't simply fiber and the Sunfiber® inside Regular Girl has a surprisingly interesting story.

Long before it becomes the clear, tasteless prebiotic fiber that slips easily into your daily routine, Sunfiber starts with something very small:

A bean.

From there, a little food science works some pretty impressive magic.

Here's how a humble guar bean becomes the gentle, easy-to-use fiber inside Regular Girl.

It All Starts With a Little Bean

Sunfiber begins with the guar plant, Cyamopsis tetragonoloba, a legume that produces slender pods filled with small guar beans.

Inside those beans is galactomannan, a naturally occurring carbohydrate that's rich in soluble dietary fiber.

Guar has been used for generations, and guar gum has one characteristic it's especially famous for:

It gets thick.

Really thick.

That can be helpful when you're trying to give a food a certain texture.

Your morning coffee?

Not so much.

And that's where the story gets interesting.

From Thick and Gooey to Easy and Everyday

If you simply added traditional guar gum to a glass of water, you'd probably notice.

Its long carbohydrate chains absorb water and create viscosity, which is the scientific way of saying:

Things can get pretty goopy.

Sunfiber was developed to keep the valuable soluble fiber from guar while changing the way it behaves in foods and drinks.

The secret?

An enzyme.

How Guar Becomes Sunfiber

Once the guar beans are harvested and cleaned, the fiber-rich portion of the bean is separated.

Then comes the clever part.

A controlled enzymatic process partially breaks down, or hydrolyzes, the long galactomannan chains found in traditional guar gum.

That's where the name PHGG comes from:

Partially Hydrolyzed Guar Gum.

Sounds very science-y.

The idea itself is actually pretty simple.

Picture one very long chain being carefully cut into shorter pieces.

The soluble fiber is still there, but it doesn't behave quite the same way anymore.

Instead of creating a thick gel, the resulting PHGG has much lower viscosity and mixes easily into liquids.

Which brings us to one of our favorite things about Sunfiber.

Wait...Where Did My Fiber Go?

Stir Sunfiber into a glass of water and it can almost seem like it disappeared.

Exactly.

Sunfiber is designed to mix easily without turning your drink into a thick fiber concoction or noticeably changing what you're already eating or drinking.

That means it can fit into things you actually enjoy:

• Water
• Coffee or tea
• Smoothies
• Yogurt
• Oatmeal
• Soups
• Baked goods
• Your favorite everyday recipes

No special “fiber beverage” required.

And we think that's important.

Because the best wellness routine isn't the most complicated one.

It's the one you can actually stick with.

Then Your Gut Gets Involved

Getting Sunfiber into your glass is only part of the story.

Sunfiber is a soluble prebiotic fiber.

Rather than being completely broken down and absorbed earlier in digestion, fiber continues farther through your digestive system.

When Sunfiber reaches the large intestine, members of your gut microbiota can begin fermenting it.

In simpler terms?

Some of the microorganisms living in your gut can use it as food.

That prebiotic activity is one of the reasons Sunfiber has been studied for its role in supporting beneficial gut bacteria, digestive health and normal bowel regularity.*

So the tiny bean that started this whole story eventually becomes part of an entirely different ecosystem:

Yours.

Here's Something Else: Not All Fiber Is the Same

“Eat more fiber” sounds simple enough.

But there are many different kinds of fiber, and they don't all behave the same way.

Different fibers have different structures.

Some absorb lots of water.

Some add bulk.

Some form gels.

Some are fermented more readily by gut bacteria.

And they can feel very different when you add them to your daily routine.

Sunfiber is a soluble, fermentable prebiotic fiber with a relatively low-viscosity profile.

That's one reason it behaves differently from fibers such as psyllium, wheat bran or traditional guar gum.

They're all fibers.

They're just not the same fiber.

And when something is going into your body every day, those differences matter.

Gentle Doesn't Just Happen

One of the things we like most about the Sunfiber story is that its easy-to-use qualities aren't accidental.

They're the result of understanding the ingredient itself.

Scientists looked at the natural structure of guar and found a way to modify the length of its carbohydrate chains through carefully controlled enzymatic processing.

The goal wasn't to turn guar into something completely different.

It was to make its naturally occurring soluble fiber much easier to incorporate into everyday foods, drinks and supplements.

The result is a pretty special combination:

Soluble fiber + prebiotic activity + low viscosity + easy mixing.

A lot of science behind something that looks remarkably simple in your glass.

There's Science Behind That Scoop

Sunfiber isn't one of those wellness ingredients that showed up overnight because everyone suddenly started talking about it online.

PHGG and Sunfiber have been researched in areas including digestive health, bowel regularity, the gut microbiota and tolerability.

And that's one of the reasons we chose Sunfiber as the prebiotic fiber inside Regular Girl.

Because while convenience matters, the ingredient behind that convenience matters too.

We want fiber that works with real life.

Morning coffee.

Busy afternoons.

Travel days.

Smoothies on the run.

That bowl of oatmeal you make three mornings in a row because it requires almost no thought.

You know, the usual.

From Bean to Belly

By the time Regular Girl reaches your glass, you don't see any of this.

You don't see the guar plant.

You don't see the little bean.

You definitely don't see galactomannan molecules or the enzymes carefully shortening them.

You just see a scoop of powder that mixes quietly into your day.

But behind that scoop is agriculture, ingredient science, manufacturing know-how and years of nutritional research.

It starts with a bean.

Science transforms the way its fiber behaves.

And eventually, your gut gets to take it from there.

From bean to belly, that's the Sunfiber story inside Regular Girl.