Too Much Detergent Can Ruin Everything: Here’s How Much You Need

Laura Johnson, R&D analyst at LG Electronics, explains: “Using too much detergent can require more water for rinsing, which affects washing efficiency and increases the risk of residue inside the machine.”

Why using less detergent is better

Modern washing machines, especially high-efficiency (HE) models, are designed to use less water and detergent. Unlike traditional machines, HE models work better with less detergent. Using too much detergent in an HE machine can leave suds on your clothes, even after multiple rinse cycles. It can also cause residue to build up in the machine, creating musty odors or malfunctions.