What type of detergent is applied in the wet shampoo method of cleaning?

In the wet shampoo method of cleaning, foaming detergents are used primarily because they are specifically formulated to create a rich lather that helps to encapsulate soil and dirt. The foam generated not only aids in lifting and suspending dirt from the fabric but also allows for better aeration during the drying process. Foaming detergents contain surfactants that help reduce surface tension, enhancing their ability to penetrate fabrics and remove embedded soils effectively.

The use of a foaming detergent in the wet shampoo method supports improved cleaning results due to its ability to produce a thick lather, which helps in loosening and lifting dirt away from upholstery fibers. This method is particularly beneficial for delicate fabrics that may be adversely affected by excess moisture or harsher cleaning agents, ensuring a safe and effective cleaning process. Consequently, the choice of using a foaming detergent aligns well with the goals of upholstery cleaning, where achieving a balance between effective cleaning and fabric care is paramount.