What is a biological detergent and how does it differ from regular detergents in terms of its cleaning mechanism and effectiveness?

A biological detergent contains enzymes that break down stains and dirt on a molecular level, making it more effective at removing tough stains compared to regular detergents. The enzymes in biological detergents target specific types of stains, such as protein-based stains like blood or grass, resulting in a more thorough cleaning process.