Every parent worries they're getting it wrong. lilBig is the daily drink a doctor actually designed — real fruit, real protein, zero added sugar. Nutrition your kid asks for, that you never have to apologize for.
We launch in 2027. Founding families get early access and 30% off — and help shape what we make first.
You've heard it from every doctor: cut the juice. It's just sugar — empty calories, a blood-sugar spike, nothing your kid actually needs. But what's the alternative at 7am? The vitamin gummies are sugar too. So they head out the door on a cup of sweetness and not much else, and you carry the quiet guilt all morning.
It tastes like juice. It's nothing like juice.
That's the gap we built lilBig to fill — probiotics, protein, fiber, vitamins, minerals, and antioxidants from real fruit, in a cup that tastes like the juice they already love. So "just this once" stops being a compromise.
Formulated by a board-certified functional medicine physician (IFMCP). Every ingredient is there for a reason she can explain — not because it tested well in an ad.
Freeze-dried real strawberry and mango do the sweetening. Zero added sugar, and a Nutrition Facts panel you can read in five seconds without a chemistry degree.
Probiotics, protein, fiber, and a full range of vitamins and minerals in a single daily drink — so "am I doing enough?" finally gets a simple answer.
We're two moms from Seoul — a doctor and a chef — who couldn't find a kids' drink we trusted. So we made one for our own children first.
"I spend my days helping families with what they eat. I wanted my own kids to have something I could stand behind as a doctor — backed by evidence, not packaging."
"Thirty years with food taught me that food can be medicine. I wanted to make something children genuinely love to drink — and that quietly does them good."
We're choosing a small group of families to launch with first. Reserve your spot and get 30% off at launch.
Reserve my spot