The Scent of Life Through Fermentation Bacteria are not enemies.
KINKA KOBO
HACCHO
MISO
ABOUT KINKA KŌBŌ
KINKA Kōbō is a fermentation studio founded by two souls who believe that peace begins at the table.
We create books, seasonings, and sweets—infused with ancient Japanese wisdom and soul.
Meet the people behind the fermentation.








Pride in Each Service
Highly Qualified PRODUCTS
All of our products are 100% plant-based, additive-free, and completely free of animal-derived ingredients. Crafted in harmony with nature and tradition, each item reflects the spirit of Japanese fermentation and mindful living.
KINKA KŌBŌ
