Antibacterial soap is often used to kill germs and bacteria, but there are plenty of alternative phrases that can be used. Some synonyms for antibacterial soap include germicidal soap, antimicrobial soap, or disinfectant soap. These soap formulations are specially designed to eliminate harmful bacteria, fungi, and viruses from the skin's surface. Another term that can be used is "purifying soap," which emphasizes the cleansing power of the soap. Many regular soap bars also have mild antibacterial qualities and can be used as a substitute. Overall, it's important to choose the soap that best fits your needs and ensures a clean, healthy environment.