Free Shipping at $40✈️ | Any 3 for $90

Free Shipping at $40✈️ | Any 3 for $90

Constipation
Gut Health
Poop Powder

Bonny Prebiotic Fiber Powder

Poop better.💩 Bonny bulks up the stool so you can pass soft, smooth, sausage-like logs. Goodbye pellets!  Our custom prebiotic blend has TWO fiber types and is flavored with real fruit so it tastes amazing. Life-changing fiber that is independently third-party testing. ~$1 a day for sweet relief.

Fab Flavor Options: Apple

The Pooping Power of Our Powder

There is a reason ~95% of Americans don't get enough daily fiber. It's really hard to get enough fiber from diet alone and processed foods strip fiber out. Thankfully Bonny makes it easy.

Bonny Supplements Facts for Apple Pie, Mixed Berries, and Strawberry
Psyllium husk is an amazing source of fiber
Psyllium Husk

WHY WE LOVE
Fiber-rich plant that supports digestive and gut health.

Psyllium Husk

WHY WE LOVE
Fiber-rich plant that supports digestive and gut health.

This Has Changed My Life!

"Absolutely love this fiber and have ordered it twice so far and am getting ready to order my third. It's super easy to take..."

Happy Pooper Emily

inulin is an amazing source of prebiotic fiber
Inulin (Chicory Root)

WHY WE LOVE
Rich in prebiotic fiber. Supports digestive & gut health.

Inulin (Chicory Root)
It's the shit

"[Bonny] fiber works as good, maybe better than straight psyllium husk. And I didn't have to gag it down."

Happy Pooper Mary

Apples are a great source of dietary fiber
Apples

WHY WE LOVE

Rich in prebiotic fiber. Supports digestive and gut health. Note not all flavors contain apples.

Apples
One sheet - it's true!

"Made me regular within days, fixed my bloated belly, and I actually enjoy it - I add it to my oatmeal every morning instead of brown sugar. Thank you!"

Happy Pooper Ellie

Blueberries are rich in antioxidants and fiber
Blueberries

WHY WE LOVE

Rich in fiber and antioxidants to support digestive & heart health. Note not all flavors contain blueberries.

Blueberries

WHY WE LOVE

Rich in fiber and antioxidants to support digestive & heart health.

easy easy

"...the flavor now on the strawberry is so good, I look forward to it everyday. Makes a big difference and felt it especially while traveling, no bloating or discomfort"

Happy Pooping LL

In Bonny, We Trust

Bonny stands for high-quality products. The team takes these products daily. We care what we put in our bodies and what you put in yours.

Bonny powders and squares are independently third party tested

Independent Third-Party Testing

Bonny Powders and Squares are Made in the US with Love

Products Made in U.S. With Love

Bonny is manufactured in facilities that follow good manufacturing practices (GMP)

Good Manufacturing Practices

Tablespoon with fiber powder

Fiber Powder Smack Down

Bonny is the best hands-down. Fiber’s glow up is your best poop ever.

Two Sources of Fiber

Flavored w/Real Fruit

Contains Refined Sugar, Aspartame, or Stevia

Contains Artificial Ingredients

Amazing Tasting Flavors

Female Founded Independent Brand

Fiber... So Hot Right Now

Seriously, fiber is amazing for your health. Not a load of crap.

Customer Reviews

Based on 231 reviews
84%
(193)
10%
(22)
3%
(8)
0%
(1)
3%
(7)
A
Adriana
Love this stuff!

I have been adding Psyllium Husk Powder to my protein shakes for years, but Bonnie is the perfect alternative. It's great to have on the days I don't have my shake or smoothie and I don't have to stress about skipping a day. The taste is great too!

J
JFB (Copperas Cove, TX, US)
Such a relief!

Due to my medical condition, bowel movements were a big problem (to say the least). After using Bonny fiber squares and Bonny prebiotic powder religiously every day (and if I'm not religious, boy can I tell) my life is much easier. Easier poops and getting the necessary fiber to boot is a win on so many levels. Thank you, Bonny!

A
Al Shur (Indio, CA, US)
Not yet

Can’t release anything yet after 5 days

That’s a real bummer, literally! However, it can take a little while for your gut to get in gear. Keep up the water and fiber, and maybe add some extra movement to help get things going. Five days isn't enough time to quit. Stay the course (to the bathroom).

M
Mitchell Stein (Delray Beach, FL, US)
Name That Tune

I’m a 66-year-old triathlete in excellent health—except for one recurring tune that plays every few days, and not in a good way. It’s the sound of the constipation train rolling in… the reverse side of “Take the A Train,” where everything just slows down. I’ve tried psyllium husk, chia seeds—you name it—but nothing truly got things moving.

Then Bonny Fiber entered my life and named that tune in just two notes.

Now, every evening I take my Bonny Fiber, and by morning I’m singing in perfect harmony. This isn’t just a fiber supplement—it’s a game-changer, crafted by people who clearly care about doing things right.

Bonny Fiber has a client for life. Thank you for helping me keep the rhythm.

S
Sheila Bohn (Reading, PA, US)
Popstastic

This stuff is amazing! I no longer have to stress about pooping!

H
Holly Erling (Oakland, CA, US)

It really does work!

N
No longer backed up in New York!
Very Impressed!

I Won!! When I tell you I couldn't get ANYTHING else to work, I mean it. I was about to give up doing Semaglutide - and I really didn't want to do that, I've lost 32 pounds!

D
Dan McCormack (Tuscaloosa, AL, US)
Pooptacular!

I’m 67, and have the ‘normal’ struggles with the bathroom time. This stuff works - it has helped me establish a ‘regular’ morning routine. No straining - just smooth ‘going’.

R
Robert Allen (Hamden, CT, US)
Smooth runnings

Bonny works! I have had bacterial infections for 6 years and a slow digestive system. And fissure issues!! So far Bonny has really worked!! Smooth runnings!!

J
Janet Watkins (Tampa, FL, US)
Poopaholic

No more diarrhea! Just nice,formed turds!

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