What is the function of sodium bi carbonate it biscuits manufacturing?

Sodium bicarbonate, commonly known as baking soda, serves as a leavening agent in biscuit manufacturing. When it reacts with acidic components in the dough, it produces carbon dioxide gas, which helps the biscuits rise and achieve a light, airy texture. Additionally, it can enhance browning and improve the overall flavor profile of the biscuits. Its ability to regulate pH also contributes to the stability and texture of the final product.