What’s the difference between liquid and powder laundry detergent? A researcher explains why it’s not just the obvious.

Powder detergent works best in hot water cycles and can better clean soil and dirt stains. Here are our favorite recipes for both powdered and liquid laundry detergent. We also discuss how much ...

Liquid products can’t contain the peroxides (mild bleaching agents) found in powdered products. Peroxides kill microbes. The absence of peroxides in liquid detergents makes it more likely for ...

Choosing the right laundry detergent involves understanding the chemistry behind powders and liquids. Surfactants are key cleaning agents, with modern products using additives to enhance performance ...