Founding member access · September 2026

The world's first protein bar made with Lemna leaf.

15g of protein. Ingredients you can name. No natural flavors, no sugar alcohols. Built around Lemna leaf, a complete protein that scores like egg and whey, grown on water instead of farmland.

A bar your body actually likes.

A plant-based protein bar without allergens or gut-unfriendly ingredients, that actually tastes like a treat and is nice to your waistline. GLP-1 friendly.

Protein

High-quality protein

Made with Lemna leaf protein, a complete protein with a perfect digestibility score. Fully vegan and gluten-free. No added collagen (an incomplete protein) to game the label into a higher number without the benefit.

Taste

Texture and taste

Tastes like a real treat. No weird aftertaste, no chalky texture.

Gut

Gut friendly

No sugar alcohols, no ridiculous fiber syrups, no artificial sweeteners or added flavors that throw off your gut balance.

Energy

No energy crash

Designed with blood sugar in mind. The sugar comes from real food, and high-quality fiber balances the glucose response.

Meet Lemna leaf.

Lemna leaf is the smallest flowering plant in the world. It has been studied for decades but only recently became commercially viable for human nutrition.

Lemna leaf has a complete amino acid profile, comparable to whey on every metric that matters for muscle protein synthesis. It even has a perfect digestibility score of 1.0, like eggs and whey. But unlike whey, soy, or pea, Lemna grows on water in closed tanks, requires no arable land, and doubles its biomass every 24 to 48 hours.

The bar isn't a protein bar with Lemna added. It's a Lemna bar.

The protein, proven

As complete as egg and whey. Grown on water.

Most plant proteins fall short on quality. Lemna leaf protein doesn't. Here's the proof, against the proteins you already know.

01 · Protein quality (PDCAAS)

Whey1.0

Egg1.0

Lemna1.0

Soy1.0

Pea0.82–0.93

A perfect 1.0, the same score as egg and whey, and higher than pea, the protein most bars actually use. Almost no plant protein gets here.

02 · Every essential amino acid, above what you need

Tryptophan

5.1×

Phenylalanine + tyrosine

2.5×

Threonine

2.1×

Histidine

1.5×

Methionine + cysteine

1.5×

Valine

1.4×

Isoleucine

1.3×

Leucine

1.3×

Lysine

1.3×

Orange line = what your body needs (FAO reference). Every amino clears it.

Stronger sulfur aminos

Methionine + cysteine at 32 mg/g, higher than soy or pea. The aminos most plants miss.

No major allergens

No soy, dairy, whey, or gluten. None of the usual protein-bar offenders.

Grown on water

About 10× less land than soy. No arable soil, no pesticides.

Tastes like food

Real flavor, not the chalk and aftertaste of most plant proteins.

The story isn't one number. It's the rare combination: egg-level completeness, strong where plants are usually weak, no major allergens, grown on water. Nobody else is putting this in a bar you'll actually crave.

The macros

What's in every bar.

15g

protein

Plant-based

Lemna + a dash of pea + nut butters

fiber

Real, food-based

Tapioca, lemna, nut butters, dates

<250

calories

Per bar

Real food density

sugar

From dates

No sugar alcohols, no syrups

What's in. What's not.

What's missing from this bar is as deliberate as what's in it. Real food on the left, a hard no on the right, in every Lemna Bar, ever.

What's in

Lemna leaf

Nut butters

Dates

Tapioca fiber

Cocoa

Sea salt

Vegetable glycerin

What's not — ever

Natural flavors

Sucralose & stevia extracts

Sugar alcohols (maltitol, erythritol)

Soy & whey isolate

Synthetic fibers

Seed oils

Corn syrup

Flavor reveal coming soon.

We're keeping the flavors under wraps a little longer. Join the founding list and you'll be the first to know.

It started with my sisters.

I have two sisters. One has celiac. One has multiple food allergies. Their snack drawer is limited, but their high-performer lives demand high-quality, conscious nutrition on the go. Most bars left them bloated, made them sick, or offended their taste. And because I love making healthy snacks in my kitchen, I decided to surprise them with a protein bar.

They hated the first flavor. They told me to stop. I refused. About fifty attempts later, I handed them a bar. My sister Gabi closed her eyes, smiled, and said: "cake." The other tasters looked surprised, in a good way. A few actually moaned.

Lemna is basically a swamp plant that surprised us all by being such an incredible protein.

Making a clean bar wasn't easy. Flavor-first, macro-amazing, and good for your gut is a complicated dance. Then came the co-manufacturer delays. The endless "you can't make a bar this way." "You need allulose." "You need natural flavors." The sleepless nights when I felt like giving up. But my sisters needed this bar. So I kept going.

The bar launches in September 2026. Founding members get the launch link 24 hours before the public, plus 15% off the first order. There won't be a second round of founding-member pricing. If you want in, this is the moment.

Kinga

Founder, Mujo

Be first to taste it.

Drop your email. We'll send the launch link the moment the bar is live, your 15% discount locked in.

15% Off first order

24h Early access

∞ Founding rate, locked

Quick questions, quick answers.

The things people ask most.

What is Lemna leaf, actually?

Lemna minor is the smallest flowering plant in the world. It's a complete protein source with a PDCAAS of 1.0, equivalent to egg and whey, comparable to whey for muscle protein synthesis. Ours is grown in closed-loop water systems with no arable land and no pesticides. It's a leaf with a complete amino acid profile. The naming matters because the plant matters.

When does the bar ship?

September 2026. Founding members get the launch link 24 hours before the public, with 15% off your first order locked in. We'll email you the moment the launch goes live.

Is it gluten-free?

Yes. The bar is gluten-free. It's produced in a facility that handles other allergens, so we'll publish the full allergen statement at launch.

Is it vegan?

Yes. The bar is fully vegan. Full nutritional and allergen breakdown will be on the product page at launch.

Why is there vegetable glycerin in a "clean" bar?

Honest answer: vegetable glycerin (from coconut) is what keeps a real-ingredient bar soft on the shelf without refrigeration or preservatives. It's the cleanest workable solution we found. We could have left it off the marketing copy. We'd rather you knew before you bought.

How much will it cost?

$32 for a box of 8 bars. We use real nut butters, real cocoa, branded fibers, and Lemna leaf, none of which are cheap. Founding members get 15% off the first order.

Will there be more flavors?

The flavor reveal is coming soon. Future flavors depend on what founding members ask for, so reply to any of our launch emails with what you'd want next.

What about subscriptions?

Subscription will be available at launch, with a small additional discount on top of the founding member rate. Cancel any time, change your cadence any time.