Powder detergents are traditional cleaning agents formulated with surfactants, builders, enzymes, and bleaching agents that provide strong cleaning power, especially in hot or warm water. Their alkaline pH (typically 9–11) enhances grease removal and helps break down dirt and stains, making them particularly effective for heavily soiled laundry and industrial cleaning applications. Builders like phosphates or zeolites enhance water softening, improving detergent performance, while bleaching agents aid in stain removal and fabric whitening. Powder detergents generally offer higher foaming action compared to liquid detergents, though this can make rinsing more challenging. They are usually more economical, have a longer shelf life (2–3 years), and are widely used in regions where hot water washing is common. However, they may be less convenient to measure, can leave residues if not dissolved properly, and may cause skin irritation due to their alkalinity. Their effectiveness in removing tough stains makes them a staple in households, though eco-friendly, phosphate-free versions are gaining importance to reduce environmental impact. Packaged in boxes, bags, or bulk containers, powder detergents remain a cost-effective, long-lasting solution for large-scale and domestic cleaning needs.