Built quietly. In small batches. For a reason.
Kakinoha started in a Kyoto kitchen with a persimmon tree in the courtyard and a family who'd been using its fermented leaf to bathe for four generations. We didn't invent this. We just brought it here.
The first bar
Our founder, Aiko, grew up in a house where her grandmother made kakishibu — fermented persimmon tannin — every autumn. It was used for everything: dyeing kimono, waterproofing paper, and, quietly, as a bathing rinse. When Aiko moved to Portland in 2019, she couldn't find anything that worked the same way. The deodorants smelled like cologne. The natural soaps stripped her skin. So she made one bar. Then twelve. Then a thousand.
What we believe
Modern personal care solved the wrong problem. Nobody actually wants to smell like a mall — they want to stop smelling bad. So the industry piled aluminum on top of fragrance on top of fragrance on top of a body that just needed to be understood.
We think the answer isn't a new perfume. It's a plant that's been sitting on the other side of an ocean for eight hundred years.
A quiet timeline
- 2019Aiko moves to Portland. The first bar is made in her kitchen for personal use.
- 2021Friends start requesting bars. A tiny batch — 40 units — sells out in a weekend.
- 2022Kakinoha registers as a company. We source persimmon leaf directly from a family orchard in Gifu.
- 2024We move to a proper studio. Every bar is still hand-poured and hand-cut.
- 2026The bar you're looking at now — same formula, same slow method.
Read what we're thinking about
Longer notes on ingredients, ritual, and slow living live in the Journal.
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