Potassium soap is a type of soap made from the reaction of potassium hydroxide with fats or oils. Unlike traditional sodium soap, potassium soap is softer and more soluble in water, making it ideal for use in liquid soaps and cleaning products. It is often used in formulations for personal care items and household cleaners due to its effective cleansing properties. This soap is also biodegradable and environmentally friendly, which makes it a popular choice for those seeking sustainable cleaning solutions. Additionally, potassium soap can be used in gardening as a natural pesticide, helping to control pests without harming beneficial insects.