Biocatalysis is a process that uses natural catalysts, typically enzymes, to accelerate chemical reactions. These enzymes are often derived from living organisms, such as bacteria, fungi, or plants, and can facilitate reactions under mild conditions, making them environmentally friendly alternatives to traditional chemical processes. This technique is widely used in various industries, including pharmaceuticals, food, and biofuels. By employing biocatalysis, manufacturers can produce complex molecules more efficiently and with fewer byproducts, leading to more sustainable production methods. Overall, biocatalysis plays a crucial role in advancing green chemistry and reducing the environmental impact of chemical manufacturing.