Foaming agents are substances that help create and stabilize foam, which is a mixture of gas bubbles in a liquid. They are commonly used in various industries, including food, cosmetics, and cleaning products. By reducing the surface tension of liquids, foaming agents allow for the formation of bubbles, enhancing texture and volume. In the food industry, for example, foaming agents are used in products like whipped cream and meringues to achieve a light and airy consistency. In cleaning products, they help improve the effectiveness of detergents by allowing them to spread and penetrate surfaces better, making cleaning easier and more efficient.