Soap dispensers promote better hygiene compared to traditional soap bars. With a dispenser, you don't have to worry about multiple hands touching the soap surface, transferring germs in the process. This is especially important in shared spaces like bathrooms and kitchens. While the initial investment might seem higher than buying a few bars of soap, in the long run, soap dispensers are more cost-effective. They dispense controlled amounts of soap, reducing waste and ensuring that you use just the right amount every time.