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Bonny Prebiotic Fiber with Berries and Glass of Bonny
Bonny Fiber with Blueberries and a glass of prebiotic fiber

Get On The Bonny Bus

Bonny is helping Americans poop better! It's not a surprise that people are excited about Bonny because we were thoughtfully designed to be the best.

Our flavor-obsessed founder tested and revised Bonny's formulas for months with the help of a phenomenal formulator with 40 years of experience.

Our bodies deserve better than basic orange, artificially flavored fiber with a lot of sugar.

Fiber You Want to Show Off

premium Bonny Fiber vs. outdated fiber leaders

Your Deserve The Best

High-quality ingredients.
Sustainable packaging.
No artificial ingredients.
No additional plastic tubs in the ocean.
Money-back guarantee.

Bonny is fancy and fabulous and so are you. Put it this way for about a $1.00 a day you can have soft, easy poops all the time.

Your New Favorite F-Word: Fiber.

It makes us sad that 95% of Americans don't get enough fiber daily. Because it helps* with so much:

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Toilet Time

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Feel Fuller

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Skin Health

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Blood Sugar

Fiber Shouldn't Taste Like Sh*t

Bonny is an all-natural, plant-based prebiotic fiber powder that tastes amazing, not sh*t.

We packed our fiber powder with natural fruits, nothing artificial.

Seriously, Bonny fiber powder tastes like something you would get at a fancy juice bar (just add water to powder). Apple pie in a glass anyone?

Fiber Shouldn't taste like sh*t

More Reasons to Bonny


Also add to your morning smoothie, yogurt, or your favorite recipe. Do NOT add to hot liquids. This accelerates the gel-ing of the psyllium husk.
New to fiber? Start with half a serving?

*NEW Bonny 2.0 tins have comprehensive directions printed on the side. You asked we listened.
Our naturally flavored fibers are prebiotic, delicious, adaptogenic, and fabulous.

Fiber is *so* much more than just helping you go #2 including:
✔️ Helping boost immunity (70% of your immune system is located in your gut!);
✔️ Aiding with weight management by helping you feel fuller longer (fiber slows digestion);
✔️ Regulating blood sugar levels and helping lower cholesterol.
✔️ Improves the look and feel of your skin (fiber helps improve blood circulation).
✔️ Supports gut health (prebiotics are fuel for the good bacteria in your gut)

We created the BEST tasting fiber supplement on the market (if you don't agree you get your money back).

This is a premium, high-quality formula in a sustainable tin. Fiber should taste amazing so you actually drink it daily.

✔️ Plant-based.
✔️ All-natural.
✔️ No artifical flavors.
✔️ No dyes.
✔️ No aspartame.
✔️ Vegan.
✔️ Gluten-free.
✔️ Bad ass (yep, we said it).
We challenged ourselve to make fiber fabulous and sustainable. Our recycled metal tins are infinitely recylable. Who decided that supplements should be in plastic tubs anyway?
Free shipping on all orders over $49, that's two tins. Otherwise shipping is $5.99. U.S. shipping only; find a friend stateside.


Customer Reviews

Based on 5 reviews
V.p. (Fairfield, CT, US)
Way to Go!!

Long time Bonny supporter. Skeptical of 2.0. Change is hard. Tried the Strawberry and the Apple Pie. Both are YUMMY!! Same great action too! Go for it!!!

J.R. (San Francisco, CA, US)
This sh*t works! (pun intended ;-)

ABSOLUTELY love this. Highly recommend it for anyone in need of extra fiber. It tastes delicious and makes all my smoothies way better.

Kira Dietrich (Seattle, WA, US)
Not So Silly Strawberry

I am enjoying the new strawberry Bonny flavor. Everything I loved about 1.0 is still the same and the new flavor is delicious. I also like the change from a sticker seal on the tin to a wrap seal (it makes reusing the tin that much easier).

S. (New York, NY, US)
Damn this is tasty.

I am a fan of their first version but this 2.0 version wow what an upgrade. I got the Strawberry and Apple flavors. It really does taste like apple pie. I don't taste the fiber at all or any fake sweetener taste. I do stir really fast like they say and it dissolves better than the first version. And my toilet loves me. I now reach for Bonny instead of pretzels in the afternoon. The strawberry flavor is great too. Also love how they upgraded the tin. It's so cute!

S.L. (Indianapolis, IN, US)
So so good!!!

I have been adding the unflavored original version to my smoothies for a couple of months now with great success. I have always as long as I can remember had problems with constipation, but Bonny has completely fixed that for me!!! I have tried so many things and two heaping tablespoons a day works great. All that was with the original version, and I have to say that version 2.0 is even better! I have Matcha Magic and it is delicious! I have put it in smoothies which is delicious but I also love it in oat milk with ice as an iced matcha latte. The subtle pear flavor is perfect and it has a just right sweetness. No sweetener needed. Even if you’re not a matcha fan give this a try. It doesn’t have that classic kinda leafy taste that Matcha has. The afternoon pick me up is great too!