Dodecylbenzene Sulphonic Acid (DDBSA) is a high-performance anionic surfactant widely used in the manufacture of household, industrial, and institutional cleaning products. It provides excellent detergency, wetting, and emulsifying properties, making it highly effective at removing grease, oils, and stubborn dirt. Commonly used in laundry detergents, dishwashing liquids, and industrial cleaners, DDBSA is valued for its strong cleaning efficiency and versatility. It also serves as a key raw material in the production of detergent formulations and other surfactant-based products.