Cleaning products have become an essential part of our everyday life. Whether they are used to take care of our personal hygiene or the cleanliness of a food processing line, cleaning products need to remove soil, germs or other contaminants safely and effectively. Surfactants are the key components in detergents and the evaluation of surfactant properties is thus important in all detergent development. Several tools can also be used to evaluate the performance of ready cleaning products. The final step in the manufacturing process is the packaging of soaps and detergents.