It’s prunes.
For your bones!

A snack bar unapologetically built on the fruit clinically shown to support bone health. Three flavors, three completely different bars.

See the flavors Keep me posted
Pruven Bone Bar logo with prune illustration
Read this before your first bite

This bar is made of prunes. That’s the point.

We didn’t hide them behind chocolate coating and wishful thinking. We built the whole bar around them: rich and naturally sweet. Better than you’d expect.

From our taste testing
“Wait — if this is prunes, why is it so good?”
The single most common reaction once people know what they’re eating.
It's Prunes! badge
Why prunes

Prunes don’t work like other bone foods.

Almost every food known for bone health works by delivering calcium. Prunes don’t. They’re loaded with polyphenols, which appear to calm the inflammation that breaks bone down in the first place. And bones are just the beginning.

Strong bones

The headline act

Vitamin K, minerals, and plant compounds, the mix your bones actually use. Every Pruven bar contains a full serving of prunes. One bar, one serving, done.

Happy gut

Yes, that too

Fiber and prunes’ own natural sorbitol keep things moving. Everyone loves a perfect poop; we just said it out loud.

Lasting energy

No spike, no crash

Prunes are naturally low glycemic: slow-burning sweetness that carries you through the afternoon instead of dropping you at 3pm.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

The lineup

Three flavors. Prunes first.

Pick your favorite. Prunes are the foundation, not the flavor.

Pruña Colada

Pineapple, coconut, and a touch of lime over prune’s deep sweetness. Yes, we put the lime in the coconut.

Prunes · Pineapple · Coconut · Lime · Sea salt Tropical & bright

Apple Cinnamon

Warm cinnamon wrapped around the rich, jammy sweetness of prunes. Tastes like fall on purpose.

Prunes · Apples · Toasted oats · Cinnamon · Lemon · Sea salt Warm & cozy

Chocolate Coconut

Cacao, coconut, and prune are old friends. Dark, rich, and just sweet enough.

Prunes · Cacao · Coconut · Sea salt Dark & rich
Our story

Why we started Pruven

Pruven started with one unexpected ingredient, and one unexpected diagnosis.

After learning I had osteopenia, I did all the things. I bought a weighted vest, tried very hard to remember to take calcium supplements, and briefly considered a vibration plate.

One day I came across a post claiming that prunes could help prevent bone loss.

It sounded too strange to be true. So I fact-checked it. The research was real.

I became the person carrying little baggies of prunes everywhere I went. It worked... but it wasn’t exactly convenient, and it certainly wasn’t exciting.

That led to a simple question: if prunes have such compelling research behind them, why aren’t there great prune snacks?

So we decided to make the snack we wished existed: a genuinely delicious bar built unapologetically around prunes.

Nancy, co-founder