Laundry detergents are cleaning agents specifically designed to remove dirt, stains, and odors from fabrics during the washing process. They come in various forms, including liquid, powder, and pods, and contain surfactants that help lift and suspend dirt in water, making it easier to rinse away. Most laundry detergents also include enzymes that break down protein-based stains, such as food or sweat, and other additives that enhance cleaning performance. Choosing the right detergent can depend on factors like fabric type, washing machine compatibility, and personal preferences regarding scent and environmental impact.