Synthetic fluids are man-made liquids designed to perform specific functions, often used in various industries. Unlike natural fluids, which come from sources like oil or water, synthetic fluids are created through chemical processes. They can offer improved performance, stability, and resistance to temperature changes, making them suitable for applications such as automotive lubricants and hydraulic systems. These fluids can be tailored to meet particular requirements, enhancing efficiency and longevity. Common examples include synthetic motor oil and hydraulic fluids, which help reduce wear and tear on machinery. Their unique properties often lead to better energy efficiency and lower environmental impact compared to traditional fluids.