Protease is widely used in various industries due to its ability to break down proteins into smaller peptides or amino acids. In the detergent industry, proteases are key ingredients in laundry and dishwashing products, where they help remove protein-based stains like blood, egg, and sweat by breaking them into soluble fragments that can be easily washed away. In food processing, proteases are used to modify proteins to improve texture, flavor, and digestibility. For example, they are used in cheese production to coagulate milk and in meat tenderization to break down tough muscle fibers. They also play a role in baking, where they modify gluten to improve dough handling and consistency. In the pharmaceutical and medical fields, proteases are used in wound debridement to remove dead tissue, promoting healing. They are also included in digestive enzyme supplements to aid individuals with enzyme deficiencies. Additionally, proteases are essential in biotechnology and research for protein analysis, such as in sample preparation for mass spectrometry and in cell culture applications to dissociate cells. In animal feed, proteases are added to enhance nutrient absorption by breaking down plant proteins, improving feed efficiency and reducing environmental impact by lowering nitrogen excretion.