Furthermore, biological agents such as enzymes and microorganisms are used to break down cellulose and carbohydrates in the manufacturing process, eliminating the need for fossil-fuel-driven machinery, thereby reducing CO2 emissions.
此外在製作過程中，主要是以酵素、微生物等生物質量來分解纖維素和醣分，無需耗用石化能源來驅動機械設備，CO2 的減量效益亦佳。