Too much detergent can ruin everything: here's the amount you need

Laura Johnson, a research and development analyst at LG Electronics, explains: “Using too much detergent may require more water for rinsing, which affects the effectiveness of washing and increases the risk of residues inside the machine. ”

Why using less detergent is better

Modern washing machines, in particular high-efficiency (HE) models, are designed to use less water and detergent. Unlike traditional machines, ET models work better with less detergent. Using an excessive amount of detergent in an HE machine can leave foam on your clothes, even after several cycles of rinsing. This can also lead to an accumulation of residues in the machine, creating odours of mould or malfunctions.