What is "soap powder"?

Soap powder, also known as laundry powder or washing powder, is a cleaning agent that is used for laundry purposes. It is typically made up of a combination of surfactants, builders, and other additives that work together to remove dirt, stains, and odors from clothing and other fabrics. Soap powder is designed to be dissolved in water, and can be used in both top-loading and front-loading washing machines. It is often preferred over liquid laundry detergent due to its ability to be stored for longer periods of time without losing effectiveness, as well as its ability to be used in high-efficiency (HE) washing machines. Soap powder is available in a variety of formulations, including scented and unscented, and is widely used in households and commercial laundry facilities.