Definition
'High-sudsing' describes a cleaning product, particularly detergent, that creates a lot of foam or suds when mixed with water. It contrasts with low-sudsing detergents, which produce less foam. Historically, people associated more suds with better cleaning power, although this isn't necessarily true. Think of old-fashioned laundry commercials with mountains of bubbles. ποΈ However, too many suds can be problematic in some washing machines.