Fermenstation

Fermenstation Co., Ltd. is a Japanese biotechnology startup that specializes in transforming unused resources, such as food side streams and agricultural waste, into high-value bio-based ingredients through proprietary microbial fermentation technology. Founded in 2009, the company leverages a unique library of enzymes and microorganisms to design custom fermentation processes. By utilizing biomass such as rice bran and organic rice, Fermenstation creates specialized, multi-functional ingredients for the food and cosmetics industries, including organic rice ethanol and fermented rice bran. The company manages the end-to-end development process, from resource selection and fermentation design to component analysis and initial production, aiming to foster a circular, sustainable society.

This technology-driven approach provides partners and customers in the beauty, food, and beverage sectors with sustainable, traceable, and certified ingredients that often meet international standards like USDA Organic and ECOCERT COSMOS. By upcycling resources that would otherwise go to waste, Fermenstation helps businesses improve the sustainability profiles of their products while enhancing characteristics such as aroma, flavor, and functional performance. Beyond supplying raw materials, the company offers consultative support for ingredient standardization and certification processes, serving as a partner for organizations committed to clean-label development and the circular economy.