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

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

Reviews

Based on 399 reviews
82%
(329)
7%
(29)
5%
(20)
1%
(3)
5%
(18)
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Bonny Prebiotic Fiber Powder
D. Kaschner (Eagan, MN, US)
Back to giving a crap

The title says it all. Finally back to giving a crap.

Voodoo Magic

I don’t know what voodoo magic this stuff is but it works. It even taste good. I have the strawberry. I know it’s expensive but I’m telling you it is worth every stinking penny. 100000000000% recommend.

C
Bonny Squares
Carlos Rodriguez (Miami, FL, US)

Bonny Squares

D
Bonny Tablespoon
Dan McCormack (Tuscaloosa, AL, US)
Keeps everything moving...

I'm 67, and since I switched from other 'fiber' products to Bonny, I've really noticed a difference. Mornings are as regular as I could hope for!

N
Bonny Squares
Nancy (New York, NY, US)
Poopastic

Bonny Fiber squares do help the digestive system. I also take Pre and Probiotics.

K
Bonny Tablespoon
Kristy McCullough (Wilmington, DE, US)
Poop made eaay

Finally regular again! I’ve always had issues and they only got worse as I got older. Bonny works great and doesn’t taste like crap. Love it!

Life-changing.!

This stuff is amazing. I have been suffering with constipation for five months and decided to try this, actually worked after the first day and each day since. Life-changing.!

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!

Need my Bonny

Am a fan of the product and can’t imagine not having it available

C
Bonny Squares
Cheryl Stewart (Mendota, IL, US)
Great discovery

Hearing all the time about how important fiber is. This is a great way to supplement when I’m not getting enough from diet alone

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Bonny Squares
William Barnes (Cairo, C, EG)
Doesn’t work

I am in Egypt on a trip. I started Bonny for the first time two days before leaving the US. It is now day 5 and nothing is moving. I should have stayed with Metamucil! Very disappointed.

Thanks for giving Bonny a try, and sorry to hear you're feeling stuck (literally) on your trip.

Here’s the scoop: everyone’s gut is different, and starting Bonny just two days before international travel adds a lot of extra factors. Jet lag, new foods, travel stress, and unfamiliar bathrooms can all mess with regularity. We even have a blog post that dives into why travel constipation is so common.

Also, fiber works best when paired with plenty of water. Dehydration is sneaky and super common during travel, which can definitely slow things down.

That said, five days isn’t quite enough time to see Bonny’s full potential, especially with all those travel-related variables. We wish you had reached out to our customer service team first to troubleshoot. We’ve helped many stuck customers get unstuck.

J
Bonny Prebiotic Fiber Powder
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!

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Bonny Squares
Frank Wopperer (Rochester, NY, US)
No Shit

Tried 2 bars yesterday
Lots of farts
No shit

That isn't uncommon when you’re adjusting to fiber. Sometimes it takes a bit for the gut to catch up and do its thing. Hang in there. Good things are coming (literally!). How many times have you taken Bonny so far? Also, did you drink plenty of water with it? That can really help get things moving. Reach out to customer service (bonny@trybonny.co), we are here to help.

A
Bonny Prebiotic Fiber Powder
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).

I ordered another box!

I shit you not... I FINALLY had a poop! Of course, it took a total of 8 bars but I did it. It just takes my full of shit body 2 bars at a time... I'll do this at least once a week.  Hell, I've been full of shit for 70 years. Thanks for listening... I have a shit eating grin on my face now.

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Bonny Squares
Dave G.
I'm a believer!

I was a skeptical until I tried it. Now I'm a believer!!!

S
Bonny Squares
Sarah Humes
Getting down to business

Yes! These little squares seem to do just what they promised. Pooping has been a pleasure. I’m back to order more!

VERY Skeptical

I took this yesterday for the first time and…nothing. I took another one today and fully expected to come back here and yell at you guys again about how 2g of fiber won't do anything…but OMG it works!

M
Bonny Prebiotic Fiber Powder
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.

I really love the squares!

I really love the squares!

K
Bonny Squares
Kay S. Jones (Wilmington, NC, US)
Happy to be Pooping

I eat a Bonny fiber bar every morning and poop just comes right out!! Easily and smoothly!!

S
Bonny Prebiotic Fiber Powder
Sheila Bohn (Reading, PA, US)
Popstastic

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

K
Bonny Squares
Kelly Neher (Norman, OK, US)
Coco

I love the coco fiber square. I want more of that then I could get you 5 stars!

H
Bonny Prebiotic Fiber Powder
Holly Erling (Oakland, CA, US)

It really does work!

N
Bonny Prebiotic Fiber Powder
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!

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